diff --git a/nearby/service/java/com/android/server/nearby/common/bluetooth/fastpair/Preferences.java b/nearby/service/java/com/android/server/nearby/common/bluetooth/fastpair/Preferences.java
index dde8b9c..870ab1a 100644
--- a/nearby/service/java/com/android/server/nearby/common/bluetooth/fastpair/Preferences.java
+++ b/nearby/service/java/com/android/server/nearby/common/bluetooth/fastpair/Preferences.java
@@ -22,199 +22,691 @@
 
 import com.android.server.nearby.common.bluetooth.fastpair.Constants.FastPairService.FirmwareVersionCharacteristic;
 
-import com.google.auto.value.AutoValue;
 import com.google.common.collect.ImmutableSet;
 import com.google.common.primitives.Shorts;
 
 import java.nio.ByteOrder;
+import java.util.Arrays;
 import java.util.Objects;
 
 /**
  * Preferences that tweak the Fast Pairing process: timeouts, number of retries... All preferences
  * have default values which should be reasonable for all clients.
  */
-@AutoValue
-public abstract class Preferences {
+public class Preferences {
+
+    private final int mGattOperationTimeoutSeconds;
+    private final int mGattConnectionTimeoutSeconds;
+    private final int mBluetoothToggleTimeoutSeconds;
+    private final int mBluetoothToggleSleepSeconds;
+    private final int mClassicDiscoveryTimeoutSeconds;
+    private final int mNumDiscoverAttempts;
+    private final int mDiscoveryRetrySleepSeconds;
+    private final boolean mIgnoreDiscoveryError;
+    private final int mSdpTimeoutSeconds;
+    private final int mNumSdpAttempts;
+    private final int mNumCreateBondAttempts;
+    private final int mNumConnectAttempts;
+    private final int mNumWriteAccountKeyAttempts;
+    private final boolean mToggleBluetoothOnFailure;
+    private final boolean mBluetoothStateUsesPolling;
+    private final int mBluetoothStatePollingMillis;
+    private final int mNumAttempts;
+    private final boolean mEnableBrEdrHandover;
+    private final short mBrHandoverDataCharacteristicId;
+    private final short mBluetoothSigDataCharacteristicId;
+    private final short mFirmwareVersionCharacteristicId;
+    private final short mBrTransportBlockDataDescriptorId;
+    private final boolean mWaitForUuidsAfterBonding;
+    private final boolean mReceiveUuidsAndBondedEventBeforeClose;
+    private final int mRemoveBondTimeoutSeconds;
+    private final int mRemoveBondSleepMillis;
+    private final int mCreateBondTimeoutSeconds;
+    private final int mHidCreateBondTimeoutSeconds;
+    private final int mProxyTimeoutSeconds;
+    private final boolean mRejectPhonebookAccess;
+    private final boolean mRejectMessageAccess;
+    private final boolean mRejectSimAccess;
+    private final int mWriteAccountKeySleepMillis;
+    private final boolean mSkipDisconnectingGattBeforeWritingAccountKey;
+    private final boolean mMoreEventLogForQuality;
+    private final boolean mRetryGattConnectionAndSecretHandshake;
+    private final long mGattConnectShortTimeoutMs;
+    private final long mGattConnectLongTimeoutMs;
+    private final long mGattConnectShortTimeoutRetryMaxSpentTimeMs;
+    private final long mAddressRotateRetryMaxSpentTimeMs;
+    private final long mPairingRetryDelayMs;
+    private final long mSecretHandshakeShortTimeoutMs;
+    private final long mSecretHandshakeLongTimeoutMs;
+    private final long mSecretHandshakeShortTimeoutRetryMaxSpentTimeMs;
+    private final long mSecretHandshakeLongTimeoutRetryMaxSpentTimeMs;
+    private final long mSecretHandshakeRetryAttempts;
+    private final long mSecretHandshakeRetryGattConnectionMaxSpentTimeMs;
+    private final long mSignalLostRetryMaxSpentTimeMs;
+    private final ImmutableSet<Integer> mGattConnectionAndSecretHandshakeNoRetryGattError;
+    private final boolean mRetrySecretHandshakeTimeout;
+    private final boolean mLogUserManualRetry;
+    private final int mPairFailureCounts;
+    private final String mCachedDeviceAddress;
+    private final String mPossibleCachedDeviceAddress;
+    private final int mSameModelIdPairedDeviceCount;
+    private final boolean mIsDeviceFinishCheckAddressFromCache;
+    private final boolean mLogPairWithCachedModelId;
+    private final boolean mDirectConnectProfileIfModelIdInCache;
+    private final boolean mAcceptPasskey;
+    private final byte[] mSupportedProfileUuids;
+    private final boolean mProviderInitiatesBondingIfSupported;
+    private final boolean mAttemptDirectConnectionWhenPreviouslyBonded;
+    private final boolean mAutomaticallyReconnectGattWhenNeeded;
+    private final boolean mSkipConnectingProfiles;
+    private final boolean mIgnoreUuidTimeoutAfterBonded;
+    private final boolean mSpecifyCreateBondTransportType;
+    private final int mCreateBondTransportType;
+    private final boolean mIncreaseIntentFilterPriority;
+    private final boolean mEvaluatePerformance;
+    private final Preferences.ExtraLoggingInformation mExtraLoggingInformation;
+    private final boolean mEnableNamingCharacteristic;
+    private final boolean mEnableFirmwareVersionCharacteristic;
+    private final boolean mKeepSameAccountKeyWrite;
+    private final boolean mIsRetroactivePairing;
+    private final int mNumSdpAttemptsAfterBonded;
+    private final boolean mSupportHidDevice;
+    private final boolean mEnablePairingWhileDirectlyConnecting;
+    private final boolean mAcceptConsentForFastPairOne;
+    private final int mGattConnectRetryTimeoutMillis;
+    private final boolean mEnable128BitCustomGattCharacteristicsId;
+    private final boolean mEnableSendExceptionStepToValidator;
+    private final boolean mEnableAdditionalDataTypeWhenActionOverBle;
+    private final boolean mCheckBondStateWhenSkipConnectingProfiles;
+    private final boolean mHandlePasskeyConfirmationByUi;
+    private final boolean mEnablePairFlowShowUiWithoutProfileConnection;
+
+    private Preferences(
+            int gattOperationTimeoutSeconds,
+            int gattConnectionTimeoutSeconds,
+            int bluetoothToggleTimeoutSeconds,
+            int bluetoothToggleSleepSeconds,
+            int classicDiscoveryTimeoutSeconds,
+            int numDiscoverAttempts,
+            int discoveryRetrySleepSeconds,
+            boolean ignoreDiscoveryError,
+            int sdpTimeoutSeconds,
+            int numSdpAttempts,
+            int numCreateBondAttempts,
+            int numConnectAttempts,
+            int numWriteAccountKeyAttempts,
+            boolean toggleBluetoothOnFailure,
+            boolean bluetoothStateUsesPolling,
+            int bluetoothStatePollingMillis,
+            int numAttempts,
+            boolean enableBrEdrHandover,
+            short brHandoverDataCharacteristicId,
+            short bluetoothSigDataCharacteristicId,
+            short firmwareVersionCharacteristicId,
+            short brTransportBlockDataDescriptorId,
+            boolean waitForUuidsAfterBonding,
+            boolean receiveUuidsAndBondedEventBeforeClose,
+            int removeBondTimeoutSeconds,
+            int removeBondSleepMillis,
+            int createBondTimeoutSeconds,
+            int hidCreateBondTimeoutSeconds,
+            int proxyTimeoutSeconds,
+            boolean rejectPhonebookAccess,
+            boolean rejectMessageAccess,
+            boolean rejectSimAccess,
+            int writeAccountKeySleepMillis,
+            boolean skipDisconnectingGattBeforeWritingAccountKey,
+            boolean moreEventLogForQuality,
+            boolean retryGattConnectionAndSecretHandshake,
+            long gattConnectShortTimeoutMs,
+            long gattConnectLongTimeoutMs,
+            long gattConnectShortTimeoutRetryMaxSpentTimeMs,
+            long addressRotateRetryMaxSpentTimeMs,
+            long pairingRetryDelayMs,
+            long secretHandshakeShortTimeoutMs,
+            long secretHandshakeLongTimeoutMs,
+            long secretHandshakeShortTimeoutRetryMaxSpentTimeMs,
+            long secretHandshakeLongTimeoutRetryMaxSpentTimeMs,
+            long secretHandshakeRetryAttempts,
+            long secretHandshakeRetryGattConnectionMaxSpentTimeMs,
+            long signalLostRetryMaxSpentTimeMs,
+            ImmutableSet<Integer> gattConnectionAndSecretHandshakeNoRetryGattError,
+            boolean retrySecretHandshakeTimeout,
+            boolean logUserManualRetry,
+            int pairFailureCounts,
+            String cachedDeviceAddress,
+            String possibleCachedDeviceAddress,
+            int sameModelIdPairedDeviceCount,
+            boolean isDeviceFinishCheckAddressFromCache,
+            boolean logPairWithCachedModelId,
+            boolean directConnectProfileIfModelIdInCache,
+            boolean acceptPasskey,
+            byte[] supportedProfileUuids,
+            boolean providerInitiatesBondingIfSupported,
+            boolean attemptDirectConnectionWhenPreviouslyBonded,
+            boolean automaticallyReconnectGattWhenNeeded,
+            boolean skipConnectingProfiles,
+            boolean ignoreUuidTimeoutAfterBonded,
+            boolean specifyCreateBondTransportType,
+            int createBondTransportType,
+            boolean increaseIntentFilterPriority,
+            boolean evaluatePerformance,
+            @Nullable Preferences.ExtraLoggingInformation extraLoggingInformation,
+            boolean enableNamingCharacteristic,
+            boolean enableFirmwareVersionCharacteristic,
+            boolean keepSameAccountKeyWrite,
+            boolean isRetroactivePairing,
+            int numSdpAttemptsAfterBonded,
+            boolean supportHidDevice,
+            boolean enablePairingWhileDirectlyConnecting,
+            boolean acceptConsentForFastPairOne,
+            int gattConnectRetryTimeoutMillis,
+            boolean enable128BitCustomGattCharacteristicsId,
+            boolean enableSendExceptionStepToValidator,
+            boolean enableAdditionalDataTypeWhenActionOverBle,
+            boolean checkBondStateWhenSkipConnectingProfiles,
+            boolean handlePasskeyConfirmationByUi,
+            boolean enablePairFlowShowUiWithoutProfileConnection) {
+        this.mGattOperationTimeoutSeconds = gattOperationTimeoutSeconds;
+        this.mGattConnectionTimeoutSeconds = gattConnectionTimeoutSeconds;
+        this.mBluetoothToggleTimeoutSeconds = bluetoothToggleTimeoutSeconds;
+        this.mBluetoothToggleSleepSeconds = bluetoothToggleSleepSeconds;
+        this.mClassicDiscoveryTimeoutSeconds = classicDiscoveryTimeoutSeconds;
+        this.mNumDiscoverAttempts = numDiscoverAttempts;
+        this.mDiscoveryRetrySleepSeconds = discoveryRetrySleepSeconds;
+        this.mIgnoreDiscoveryError = ignoreDiscoveryError;
+        this.mSdpTimeoutSeconds = sdpTimeoutSeconds;
+        this.mNumSdpAttempts = numSdpAttempts;
+        this.mNumCreateBondAttempts = numCreateBondAttempts;
+        this.mNumConnectAttempts = numConnectAttempts;
+        this.mNumWriteAccountKeyAttempts = numWriteAccountKeyAttempts;
+        this.mToggleBluetoothOnFailure = toggleBluetoothOnFailure;
+        this.mBluetoothStateUsesPolling = bluetoothStateUsesPolling;
+        this.mBluetoothStatePollingMillis = bluetoothStatePollingMillis;
+        this.mNumAttempts = numAttempts;
+        this.mEnableBrEdrHandover = enableBrEdrHandover;
+        this.mBrHandoverDataCharacteristicId = brHandoverDataCharacteristicId;
+        this.mBluetoothSigDataCharacteristicId = bluetoothSigDataCharacteristicId;
+        this.mFirmwareVersionCharacteristicId = firmwareVersionCharacteristicId;
+        this.mBrTransportBlockDataDescriptorId = brTransportBlockDataDescriptorId;
+        this.mWaitForUuidsAfterBonding = waitForUuidsAfterBonding;
+        this.mReceiveUuidsAndBondedEventBeforeClose = receiveUuidsAndBondedEventBeforeClose;
+        this.mRemoveBondTimeoutSeconds = removeBondTimeoutSeconds;
+        this.mRemoveBondSleepMillis = removeBondSleepMillis;
+        this.mCreateBondTimeoutSeconds = createBondTimeoutSeconds;
+        this.mHidCreateBondTimeoutSeconds = hidCreateBondTimeoutSeconds;
+        this.mProxyTimeoutSeconds = proxyTimeoutSeconds;
+        this.mRejectPhonebookAccess = rejectPhonebookAccess;
+        this.mRejectMessageAccess = rejectMessageAccess;
+        this.mRejectSimAccess = rejectSimAccess;
+        this.mWriteAccountKeySleepMillis = writeAccountKeySleepMillis;
+        this.mSkipDisconnectingGattBeforeWritingAccountKey =
+                skipDisconnectingGattBeforeWritingAccountKey;
+        this.mMoreEventLogForQuality = moreEventLogForQuality;
+        this.mRetryGattConnectionAndSecretHandshake = retryGattConnectionAndSecretHandshake;
+        this.mGattConnectShortTimeoutMs = gattConnectShortTimeoutMs;
+        this.mGattConnectLongTimeoutMs = gattConnectLongTimeoutMs;
+        this.mGattConnectShortTimeoutRetryMaxSpentTimeMs =
+                gattConnectShortTimeoutRetryMaxSpentTimeMs;
+        this.mAddressRotateRetryMaxSpentTimeMs = addressRotateRetryMaxSpentTimeMs;
+        this.mPairingRetryDelayMs = pairingRetryDelayMs;
+        this.mSecretHandshakeShortTimeoutMs = secretHandshakeShortTimeoutMs;
+        this.mSecretHandshakeLongTimeoutMs = secretHandshakeLongTimeoutMs;
+        this.mSecretHandshakeShortTimeoutRetryMaxSpentTimeMs =
+                secretHandshakeShortTimeoutRetryMaxSpentTimeMs;
+        this.mSecretHandshakeLongTimeoutRetryMaxSpentTimeMs =
+                secretHandshakeLongTimeoutRetryMaxSpentTimeMs;
+        this.mSecretHandshakeRetryAttempts = secretHandshakeRetryAttempts;
+        this.mSecretHandshakeRetryGattConnectionMaxSpentTimeMs =
+                secretHandshakeRetryGattConnectionMaxSpentTimeMs;
+        this.mSignalLostRetryMaxSpentTimeMs = signalLostRetryMaxSpentTimeMs;
+        this.mGattConnectionAndSecretHandshakeNoRetryGattError =
+                gattConnectionAndSecretHandshakeNoRetryGattError;
+        this.mRetrySecretHandshakeTimeout = retrySecretHandshakeTimeout;
+        this.mLogUserManualRetry = logUserManualRetry;
+        this.mPairFailureCounts = pairFailureCounts;
+        this.mCachedDeviceAddress = cachedDeviceAddress;
+        this.mPossibleCachedDeviceAddress = possibleCachedDeviceAddress;
+        this.mSameModelIdPairedDeviceCount = sameModelIdPairedDeviceCount;
+        this.mIsDeviceFinishCheckAddressFromCache = isDeviceFinishCheckAddressFromCache;
+        this.mLogPairWithCachedModelId = logPairWithCachedModelId;
+        this.mDirectConnectProfileIfModelIdInCache = directConnectProfileIfModelIdInCache;
+        this.mAcceptPasskey = acceptPasskey;
+        this.mSupportedProfileUuids = supportedProfileUuids;
+        this.mProviderInitiatesBondingIfSupported = providerInitiatesBondingIfSupported;
+        this.mAttemptDirectConnectionWhenPreviouslyBonded =
+                attemptDirectConnectionWhenPreviouslyBonded;
+        this.mAutomaticallyReconnectGattWhenNeeded = automaticallyReconnectGattWhenNeeded;
+        this.mSkipConnectingProfiles = skipConnectingProfiles;
+        this.mIgnoreUuidTimeoutAfterBonded = ignoreUuidTimeoutAfterBonded;
+        this.mSpecifyCreateBondTransportType = specifyCreateBondTransportType;
+        this.mCreateBondTransportType = createBondTransportType;
+        this.mIncreaseIntentFilterPriority = increaseIntentFilterPriority;
+        this.mEvaluatePerformance = evaluatePerformance;
+        this.mExtraLoggingInformation = extraLoggingInformation;
+        this.mEnableNamingCharacteristic = enableNamingCharacteristic;
+        this.mEnableFirmwareVersionCharacteristic = enableFirmwareVersionCharacteristic;
+        this.mKeepSameAccountKeyWrite = keepSameAccountKeyWrite;
+        this.mIsRetroactivePairing = isRetroactivePairing;
+        this.mNumSdpAttemptsAfterBonded = numSdpAttemptsAfterBonded;
+        this.mSupportHidDevice = supportHidDevice;
+        this.mEnablePairingWhileDirectlyConnecting = enablePairingWhileDirectlyConnecting;
+        this.mAcceptConsentForFastPairOne = acceptConsentForFastPairOne;
+        this.mGattConnectRetryTimeoutMillis = gattConnectRetryTimeoutMillis;
+        this.mEnable128BitCustomGattCharacteristicsId = enable128BitCustomGattCharacteristicsId;
+        this.mEnableSendExceptionStepToValidator = enableSendExceptionStepToValidator;
+        this.mEnableAdditionalDataTypeWhenActionOverBle = enableAdditionalDataTypeWhenActionOverBle;
+        this.mCheckBondStateWhenSkipConnectingProfiles = checkBondStateWhenSkipConnectingProfiles;
+        this.mHandlePasskeyConfirmationByUi = handlePasskeyConfirmationByUi;
+        this.mEnablePairFlowShowUiWithoutProfileConnection =
+                enablePairFlowShowUiWithoutProfileConnection;
+    }
 
     /**
      * Timeout for each GATT operation (not for the whole pairing process).
      */
-    public abstract int getGattOperationTimeoutSeconds();
+    public int getGattOperationTimeoutSeconds() {
+        return mGattOperationTimeoutSeconds;
+    }
 
-    /** Timeout for Gatt connection operation. */
-    public abstract int getGattConnectionTimeoutSeconds();
+    /**
+     * Timeout for Gatt connection operation.
+     */
+    public int getGattConnectionTimeoutSeconds() {
+        return mGattConnectionTimeoutSeconds;
+    }
 
-    /** Timeout for Bluetooth toggle. */
-    public abstract int getBluetoothToggleTimeoutSeconds();
+    /**
+     * Timeout for Bluetooth toggle.
+     */
+    public int getBluetoothToggleTimeoutSeconds() {
+        return mBluetoothToggleTimeoutSeconds;
+    }
 
-    /** Sleep time for Bluetooth toggle. */
-    public abstract int getBluetoothToggleSleepSeconds();
+    /**
+     * Sleep time for Bluetooth toggle.
+     */
+    public int getBluetoothToggleSleepSeconds() {
+        return mBluetoothToggleSleepSeconds;
+    }
 
-    /** Timeout for classic discovery. */
-    public abstract int getClassicDiscoveryTimeoutSeconds();
+    /**
+     * Timeout for classic discovery.
+     */
+    public int getClassicDiscoveryTimeoutSeconds() {
+        return mClassicDiscoveryTimeoutSeconds;
+    }
 
-    /** Number of discovery attempts allowed. */
-    public abstract int getNumDiscoverAttempts();
+    /**
+     * Number of discovery attempts allowed.
+     */
+    public int getNumDiscoverAttempts() {
+        return mNumDiscoverAttempts;
+    }
 
-    /** Sleep time between discovery retry. */
-    public abstract int getDiscoveryRetrySleepSeconds();
+    /**
+     * Sleep time between discovery retry.
+     */
+    public int getDiscoveryRetrySleepSeconds() {
+        return mDiscoveryRetrySleepSeconds;
+    }
 
-    /** Whether to ignore error incurred during discovery. */
-    public abstract boolean getIgnoreDiscoveryError();
+    /**
+     * Whether to ignore error incurred during discovery.
+     */
+    public boolean getIgnoreDiscoveryError() {
+        return mIgnoreDiscoveryError;
+    }
 
-    /** Timeout for Sdp. */
-    public abstract int getSdpTimeoutSeconds();
+    /**
+     * Timeout for Sdp.
+     */
+    public int getSdpTimeoutSeconds() {
+        return mSdpTimeoutSeconds;
+    }
 
-    /** Number of Sdp attempts allowed. */
-    public abstract int getNumSdpAttempts();
+    /**
+     * Number of Sdp attempts allowed.
+     */
+    public int getNumSdpAttempts() {
+        return mNumSdpAttempts;
+    }
 
-    /** Number of create bond attempts allowed. */
-    public abstract int getNumCreateBondAttempts();
+    /**
+     * Number of create bond attempts allowed.
+     */
+    public int getNumCreateBondAttempts() {
+        return mNumCreateBondAttempts;
+    }
 
-    /** Number of connect attempts allowed. */
-    public abstract int getNumConnectAttempts();
+    /**
+     * Number of connect attempts allowed.
+     */
+    public int getNumConnectAttempts() {
+        return mNumConnectAttempts;
+    }
 
-    /** Number of write account key attempts allowed. */
-    public abstract int getNumWriteAccountKeyAttempts();
+    /**
+     * Number of write account key attempts allowed.
+     */
+    public int getNumWriteAccountKeyAttempts() {
+        return mNumWriteAccountKeyAttempts;
+    }
 
-    /** Returns whether it is OK toggle bluetooth to retry upon failure.  */
-    public abstract boolean getToggleBluetoothOnFailure();
+    /**
+     * Returns whether it is OK toggle bluetooth to retry upon failure.
+     */
+    public boolean getToggleBluetoothOnFailure() {
+        return mToggleBluetoothOnFailure;
+    }
 
-    /** Whether to get Bluetooth state using polling. */
-    public abstract boolean getBluetoothStateUsesPolling();
+    /**
+     * Whether to get Bluetooth state using polling.
+     */
+    public boolean getBluetoothStateUsesPolling() {
+        return mBluetoothStateUsesPolling;
+    }
 
-    /** Polling time when retrieving Bluetooth state. */
-    public abstract int getBluetoothStatePollingMillis();
+    /**
+     * Polling time when retrieving Bluetooth state.
+     */
+    public int getBluetoothStatePollingMillis() {
+        return mBluetoothStatePollingMillis;
+    }
 
     /**
      * The number of times to attempt a generic operation, before giving up.
      */
-    public abstract int getNumAttempts();
+    public int getNumAttempts() {
+        return mNumAttempts;
+    }
 
-    /** Returns whether BrEdr handover is enabled. */
-    public abstract boolean getEnableBrEdrHandover();
+    /**
+     * Returns whether BrEdr handover is enabled.
+     */
+    public boolean getEnableBrEdrHandover() {
+        return mEnableBrEdrHandover;
+    }
 
-    /** Returns characteristic Id for Br Handover data. */
-    public abstract short getBrHandoverDataCharacteristicId();
+    /**
+     * Returns characteristic Id for Br Handover data.
+     */
+    public short getBrHandoverDataCharacteristicId() {
+        return mBrHandoverDataCharacteristicId;
+    }
 
-    /** Returns characteristic Id for Bluethoth Sig data. */
-    public abstract short getBluetoothSigDataCharacteristicId();
+    /**
+     * Returns characteristic Id for Bluethoth Sig data.
+     */
+    public short getBluetoothSigDataCharacteristicId() {
+        return mBluetoothSigDataCharacteristicId;
+    }
 
-    /** Returns characteristic Id for Firmware version. */
-    public abstract short getFirmwareVersionCharacteristicId();
+    /**
+     * Returns characteristic Id for Firmware version.
+     */
+    public short getFirmwareVersionCharacteristicId() {
+        return mFirmwareVersionCharacteristicId;
+    }
 
-    /** Returns descripter Id for Br transport block data. */
-    public abstract short getBrTransportBlockDataDescriptorId();
+    /**
+     * Returns descripter Id for Br transport block data.
+     */
+    public short getBrTransportBlockDataDescriptorId() {
+        return mBrTransportBlockDataDescriptorId;
+    }
 
-    /** Whether to wait for Uuids after bonding. */
-    public abstract boolean getWaitForUuidsAfterBonding();
+    /**
+     * Whether to wait for Uuids after bonding.
+     */
+    public boolean getWaitForUuidsAfterBonding() {
+        return mWaitForUuidsAfterBonding;
+    }
 
-    /** Whether to get received Uuids and bonded events before close. */
-    public abstract boolean getReceiveUuidsAndBondedEventBeforeClose();
+    /**
+     * Whether to get received Uuids and bonded events before close.
+     */
+    public boolean getReceiveUuidsAndBondedEventBeforeClose() {
+        return mReceiveUuidsAndBondedEventBeforeClose;
+    }
 
-    /** Timeout for remove bond operation. */
-    public abstract int getRemoveBondTimeoutSeconds();
+    /**
+     * Timeout for remove bond operation.
+     */
+    public int getRemoveBondTimeoutSeconds() {
+        return mRemoveBondTimeoutSeconds;
+    }
 
-    /** Sleep time for remove bond operation. */
-    public abstract int getRemoveBondSleepMillis();
+    /**
+     * Sleep time for remove bond operation.
+     */
+    public int getRemoveBondSleepMillis() {
+        return mRemoveBondSleepMillis;
+    }
 
     /**
      * This almost always succeeds (or fails) in 2-10 seconds (Taimen running O -> Nexus 6P sim).
      */
-    public abstract int getCreateBondTimeoutSeconds();
+    public int getCreateBondTimeoutSeconds() {
+        return mCreateBondTimeoutSeconds;
+    }
 
-    /** Timeout for creating bond with Hid devices. */
-    public abstract int getHidCreateBondTimeoutSeconds();
+    /**
+     * Timeout for creating bond with Hid devices.
+     */
+    public int getHidCreateBondTimeoutSeconds() {
+        return mHidCreateBondTimeoutSeconds;
+    }
 
-    /** Timeout for get proxy operation. */
-    public abstract int getProxyTimeoutSeconds();
+    /**
+     * Timeout for get proxy operation.
+     */
+    public int getProxyTimeoutSeconds() {
+        return mProxyTimeoutSeconds;
+    }
 
-    /** Whether to reject phone book access. */
-    public abstract boolean getRejectPhonebookAccess();
+    /**
+     * Whether to reject phone book access.
+     */
+    public boolean getRejectPhonebookAccess() {
+        return mRejectPhonebookAccess;
+    }
 
-    /** Whether to reject message access. */
-    public abstract boolean getRejectMessageAccess();
+    /**
+     * Whether to reject message access.
+     */
+    public boolean getRejectMessageAccess() {
+        return mRejectMessageAccess;
+    }
 
-    /** Whether to reject sim access. */
-    public abstract boolean getRejectSimAccess();
+    /**
+     * Whether to reject sim access.
+     */
+    public boolean getRejectSimAccess() {
+        return mRejectSimAccess;
+    }
 
-    /** Sleep time for write account key operation. */
-    public abstract int getWriteAccountKeySleepMillis();
+    /**
+     * Sleep time for write account key operation.
+     */
+    public int getWriteAccountKeySleepMillis() {
+        return mWriteAccountKeySleepMillis;
+    }
 
-    /** Whether to skip disconneting gatt before writing account key. */
-    public abstract boolean getSkipDisconnectingGattBeforeWritingAccountKey();
+    /**
+     * Whether to skip disconneting gatt before writing account key.
+     */
+    public boolean getSkipDisconnectingGattBeforeWritingAccountKey() {
+        return mSkipDisconnectingGattBeforeWritingAccountKey;
+    }
 
-    /** Whether to get more event log for quality improvement. */
-    public abstract boolean getMoreEventLogForQuality();
+    /**
+     * Whether to get more event log for quality improvement.
+     */
+    public boolean getMoreEventLogForQuality() {
+        return mMoreEventLogForQuality;
+    }
 
-    /** Whether to retry gatt connection and secrete handshake. */
-    public abstract boolean getRetryGattConnectionAndSecretHandshake();
+    /**
+     * Whether to retry gatt connection and secrete handshake.
+     */
+    public boolean getRetryGattConnectionAndSecretHandshake() {
+        return mRetryGattConnectionAndSecretHandshake;
+    }
 
-    /** Short Gatt connection timeoout. */
-    public abstract long getGattConnectShortTimeoutMs();
+    /**
+     * Short Gatt connection timeoout.
+     */
+    public long getGattConnectShortTimeoutMs() {
+        return mGattConnectShortTimeoutMs;
+    }
 
-    /** Long Gatt connection timeout. */
-    public abstract long getGattConnectLongTimeoutMs();
+    /**
+     * Long Gatt connection timeout.
+     */
+    public long getGattConnectLongTimeoutMs() {
+        return mGattConnectLongTimeoutMs;
+    }
 
-    /** Short Timeout for Gatt connection, including retry. */
-    public abstract long getGattConnectShortTimeoutRetryMaxSpentTimeMs();
+    /**
+     * Short Timeout for Gatt connection, including retry.
+     */
+    public long getGattConnectShortTimeoutRetryMaxSpentTimeMs() {
+        return mGattConnectShortTimeoutRetryMaxSpentTimeMs;
+    }
 
-    /** Timeout for address rotation, including retry. */
-    public abstract long getAddressRotateRetryMaxSpentTimeMs();
+    /**
+     * Timeout for address rotation, including retry.
+     */
+    public long getAddressRotateRetryMaxSpentTimeMs() {
+        return mAddressRotateRetryMaxSpentTimeMs;
+    }
 
-    /** Returns pairing retry delay time. */
-    public abstract long getPairingRetryDelayMs();
+    /**
+     * Returns pairing retry delay time.
+     */
+    public long getPairingRetryDelayMs() {
+        return mPairingRetryDelayMs;
+    }
 
-    /** Short timeout for secrete handshake. */
-    public abstract long getSecretHandshakeShortTimeoutMs();
+    /**
+     * Short timeout for secrete handshake.
+     */
+    public long getSecretHandshakeShortTimeoutMs() {
+        return mSecretHandshakeShortTimeoutMs;
+    }
 
-    /** Long timeout for secret handshake. */
-    public abstract long getSecretHandshakeLongTimeoutMs();
+    /**
+     * Long timeout for secret handshake.
+     */
+    public long getSecretHandshakeLongTimeoutMs() {
+        return mSecretHandshakeLongTimeoutMs;
+    }
 
-    /** Short timeout for secret handshake, including retry. */
-    public abstract long getSecretHandshakeShortTimeoutRetryMaxSpentTimeMs();
+    /**
+     * Short timeout for secret handshake, including retry.
+     */
+    public long getSecretHandshakeShortTimeoutRetryMaxSpentTimeMs() {
+        return mSecretHandshakeShortTimeoutRetryMaxSpentTimeMs;
+    }
 
-    /** Long timeout for secret handshake, including retry. */
-    public abstract long getSecretHandshakeLongTimeoutRetryMaxSpentTimeMs();
+    /**
+     * Long timeout for secret handshake, including retry.
+     */
+    public long getSecretHandshakeLongTimeoutRetryMaxSpentTimeMs() {
+        return mSecretHandshakeLongTimeoutRetryMaxSpentTimeMs;
+    }
 
-    /** Number of secrete handshake retry allowed. */
-    public abstract long getSecretHandshakeRetryAttempts();
+    /**
+     * Number of secrete handshake retry allowed.
+     */
+    public long getSecretHandshakeRetryAttempts() {
+        return mSecretHandshakeRetryAttempts;
+    }
 
-    /** Timeout for secrete handshake and gatt connection, including retry. */
-    public abstract long getSecretHandshakeRetryGattConnectionMaxSpentTimeMs();
+    /**
+     * Timeout for secrete handshake and gatt connection, including retry.
+     */
+    public long getSecretHandshakeRetryGattConnectionMaxSpentTimeMs() {
+        return mSecretHandshakeRetryGattConnectionMaxSpentTimeMs;
+    }
 
-    /** Timeout for signal lost handling, including retry. */
-    public abstract long getSignalLostRetryMaxSpentTimeMs();
+    /**
+     * Timeout for signal lost handling, including retry.
+     */
+    public long getSignalLostRetryMaxSpentTimeMs() {
+        return mSignalLostRetryMaxSpentTimeMs;
+    }
 
-    /** Returns error for gatt connection and secrete handshake, without retry. */
-    public abstract ImmutableSet<Integer> getGattConnectionAndSecretHandshakeNoRetryGattError();
+    /**
+     * Returns error for gatt connection and secrete handshake, without retry.
+     */
+    public ImmutableSet<Integer> getGattConnectionAndSecretHandshakeNoRetryGattError() {
+        return mGattConnectionAndSecretHandshakeNoRetryGattError;
+    }
 
-    /** Whether to retry upon secrete handshake timeout. */
-    public abstract boolean getRetrySecretHandshakeTimeout();
+    /**
+     * Whether to retry upon secrete handshake timeout.
+     */
+    public boolean getRetrySecretHandshakeTimeout() {
+        return mRetrySecretHandshakeTimeout;
+    }
 
-    /** Wehther to log user manual retry. */
-    public abstract boolean getLogUserManualRetry();
+    /**
+     * Wehther to log user manual retry.
+     */
+    public boolean getLogUserManualRetry() {
+        return mLogUserManualRetry;
+    }
 
-    /** Returns number of pairing failure counts. */
-    public abstract int getPairFailureCounts();
+    /**
+     * Returns number of pairing failure counts.
+     */
+    public int getPairFailureCounts() {
+        return mPairFailureCounts;
+    }
 
-    /** Returns cached device address. */
-    public abstract String getCachedDeviceAddress();
+    /**
+     * Returns cached device address.
+     */
+    public String getCachedDeviceAddress() {
+        return mCachedDeviceAddress;
+    }
 
-    /** Returns possible cached device address. */
-    public abstract String getPossibleCachedDeviceAddress();
+    /**
+     * Returns possible cached device address.
+     */
+    public String getPossibleCachedDeviceAddress() {
+        return mPossibleCachedDeviceAddress;
+    }
 
-    /** Returns count of paired devices from the same model Id. */
-    public abstract int getSameModelIdPairedDeviceCount();
+    /**
+     * Returns count of paired devices from the same model Id.
+     */
+    public int getSameModelIdPairedDeviceCount() {
+        return mSameModelIdPairedDeviceCount;
+    }
 
-    /** Whether the bonded device address is in the Cache . */
-    public abstract boolean getIsDeviceFinishCheckAddressFromCache();
+    /**
+     * Whether the bonded device address is in the Cache .
+     */
+    public boolean getIsDeviceFinishCheckAddressFromCache() {
+        return mIsDeviceFinishCheckAddressFromCache;
+    }
 
-    /** Whether to log pairing info when cached model Id is hit. */
-    public abstract boolean getLogPairWithCachedModelId();
+    /**
+     * Whether to log pairing info when cached model Id is hit.
+     */
+    public boolean getLogPairWithCachedModelId() {
+        return mLogPairWithCachedModelId;
+    }
 
-    /** Whether to directly connnect to a profile of a device, whose model Id is in cache. */
-    public abstract boolean getDirectConnectProfileIfModelIdInCache();
+    /**
+     * Whether to directly connnect to a profile of a device, whose model Id is in cache.
+     */
+    public boolean getDirectConnectProfileIfModelIdInCache() {
+        return mDirectConnectProfileIfModelIdInCache;
+    }
 
     /**
      * Whether to auto-accept
@@ -224,150 +716,333 @@
      * confirmation; we get no pairing request broadcast at all). So we may want to turn this off in
      * prod.
      */
-    public abstract boolean getAcceptPasskey();
+    public boolean getAcceptPasskey() {
+        return mAcceptPasskey;
+    }
 
-    /** Returns Uuids for supported profiles. */
+    /**
+     * Returns Uuids for supported profiles.
+     */
     @SuppressWarnings("mutable")
-    public abstract byte[] getSupportedProfileUuids();
+    public byte[] getSupportedProfileUuids() {
+        return mSupportedProfileUuids;
+    }
 
     /**
      * If true, after the Key-based Pairing BLE handshake, we wait for the headphones to send a
      * pairing request to us; if false, we send the request to them.
      */
-    public abstract boolean getProviderInitiatesBondingIfSupported();
+    public boolean getProviderInitiatesBondingIfSupported() {
+        return mProviderInitiatesBondingIfSupported;
+    }
 
     /**
      * If true, the first step will be attempting to connect directly to our supported profiles when
      * a device has previously been bonded. This will help with performance on subsequent bondings
      * and help to increase reliability in some cases.
      */
-    public abstract boolean getAttemptDirectConnectionWhenPreviouslyBonded();
+    public boolean getAttemptDirectConnectionWhenPreviouslyBonded() {
+        return mAttemptDirectConnectionWhenPreviouslyBonded;
+    }
 
     /**
      * If true, closed Gatt connections will be reopened when they are needed again. Otherwise, they
      * will remain closed until they are explicitly reopened.
      */
-    public abstract boolean getAutomaticallyReconnectGattWhenNeeded();
+    public boolean getAutomaticallyReconnectGattWhenNeeded() {
+        return mAutomaticallyReconnectGattWhenNeeded;
+    }
 
     /**
      * If true, we'll finish the pairing process after we've created a bond instead of after
      * connecting a profile.
      */
-    public abstract boolean getSkipConnectingProfiles();
+    public boolean getSkipConnectingProfiles() {
+        return mSkipConnectingProfiles;
+    }
 
     /**
      * If true, continues the pairing process if we've timed out due to not receiving UUIDs from the
      * headset. We can still attempt to connect to A2DP afterwards. If false, Fast Pair will fail
      * after this step since we're expecting to receive the UUIDs.
      */
-    public abstract boolean getIgnoreUuidTimeoutAfterBonded();
+    public boolean getIgnoreUuidTimeoutAfterBonded() {
+        return mIgnoreUuidTimeoutAfterBonded;
+    }
 
     /**
      * If true, a specific transport type will be included in the create bond request, which will be
      * used for dual mode devices. Otherwise, we'll use the platform defined default which is
      * BluetoothDevice.TRANSPORT_AUTO. See {@link #getCreateBondTransportType()}.
      */
-    public abstract boolean getSpecifyCreateBondTransportType();
+    public boolean getSpecifyCreateBondTransportType() {
+        return mSpecifyCreateBondTransportType;
+    }
 
     /**
      * The transport type to use when creating a bond when
-     * {@link #getSpecifyCreateBondTransportType()} is true. This should be one of
-     * BluetoothDevice.TRANSPORT_AUTO, BluetoothDevice.TRANSPORT_BREDR, or
-     * BluetoothDevice.TRANSPORT_LE.
+     * {@link #getSpecifyCreateBondTransportType() is true. This should be one of
+     * BluetoothDevice.TRANSPORT_AUTO, BluetoothDevice.TRANSPORT_BREDR,
+     * or BluetoothDevice.TRANSPORT_LE.
      */
-    public abstract int getCreateBondTransportType();
+    public int getCreateBondTransportType() {
+        return mCreateBondTransportType;
+    }
 
-    /** Whether to increase intent filter priority. */
-    public abstract boolean getIncreaseIntentFilterPriority();
+    /**
+     * Whether to increase intent filter priority.
+     */
+    public boolean getIncreaseIntentFilterPriority() {
+        return mIncreaseIntentFilterPriority;
+    }
 
-    /** Whether to evaluate performance. */
-    public abstract boolean getEvaluatePerformance();
+    /**
+     * Whether to evaluate performance.
+     */
+    public boolean getEvaluatePerformance() {
+        return mEvaluatePerformance;
+    }
 
-    /** Returns extra logging information. */
+    /**
+     * Returns extra logging information.
+     */
     @Nullable
-    public abstract ExtraLoggingInformation getExtraLoggingInformation();
+    public ExtraLoggingInformation getExtraLoggingInformation() {
+        return mExtraLoggingInformation;
+    }
 
-    /** Whether to enable naming characteristic. */
-    public abstract boolean getEnableNamingCharacteristic();
+    /**
+     * Whether to enable naming characteristic.
+     */
+    public boolean getEnableNamingCharacteristic() {
+        return mEnableNamingCharacteristic;
+    }
 
-    /** Whether to enable firmware version characteristic. */
-    public abstract boolean getEnableFirmwareVersionCharacteristic();
+    /**
+     * Whether to enable firmware version characteristic.
+     */
+    public boolean getEnableFirmwareVersionCharacteristic() {
+        return mEnableFirmwareVersionCharacteristic;
+    }
 
     /**
      * If true, even Fast Pair identifies a provider have paired with the account, still writes the
      * identified account key to the provider.
      */
-    public abstract boolean getKeepSameAccountKeyWrite();
+    public boolean getKeepSameAccountKeyWrite() {
+        return mKeepSameAccountKeyWrite;
+    }
 
     /**
      * If true, run retroactive pairing.
      */
-    public abstract boolean getIsRetroactivePairing();
+    public boolean getIsRetroactivePairing() {
+        return mIsRetroactivePairing;
+    }
 
     /**
      * If it's larger than 0, {@link android.bluetooth.BluetoothDevice#fetchUuidsWithSdp} would be
      * triggered with number of attempts after device is bonded and no profiles were automatically
      * discovered".
      */
-    public abstract int getNumSdpAttemptsAfterBonded();
+    public int getNumSdpAttemptsAfterBonded() {
+        return mNumSdpAttemptsAfterBonded;
+    }
 
     /**
      * If true, supports HID device for fastpair.
      */
-    public abstract boolean getSupportHidDevice();
+    public boolean getSupportHidDevice() {
+        return mSupportHidDevice;
+    }
 
     /**
      * If true, we'll enable the pairing behavior to handle the state transition from BOND_BONDED to
      * BOND_BONDING when directly connecting profiles.
      */
-    public abstract boolean getEnablePairingWhileDirectlyConnecting();
+    public boolean getEnablePairingWhileDirectlyConnecting() {
+        return mEnablePairingWhileDirectlyConnecting;
+    }
 
     /**
      * If true, we will accept the user confirmation when bonding with FastPair 1.0 devices.
      */
-    public abstract boolean getAcceptConsentForFastPairOne();
+    public boolean getAcceptConsentForFastPairOne() {
+        return mAcceptConsentForFastPairOne;
+    }
 
     /**
      * If it's larger than 0, we will retry connecting GATT within the timeout.
      */
-    public abstract int getGattConnectRetryTimeoutMillis();
+    public int getGattConnectRetryTimeoutMillis() {
+        return mGattConnectRetryTimeoutMillis;
+    }
 
     /**
      * If true, then uses the new custom GATT characteristics {go/fastpair-128bit-gatt}.
      */
-    public abstract boolean getEnable128BitCustomGattCharacteristicsId();
+    public boolean getEnable128BitCustomGattCharacteristicsId() {
+        return mEnable128BitCustomGattCharacteristicsId;
+    }
 
     /**
      * If true, then sends the internal pair step or Exception to Validator by Intent.
      */
-    public abstract boolean getEnableSendExceptionStepToValidator();
+    public boolean getEnableSendExceptionStepToValidator() {
+        return mEnableSendExceptionStepToValidator;
+    }
 
     /**
      * If true, then adds the additional data type in the handshake packet when action over BLE.
      */
-    public abstract boolean getEnableAdditionalDataTypeWhenActionOverBle();
+    public boolean getEnableAdditionalDataTypeWhenActionOverBle() {
+        return mEnableAdditionalDataTypeWhenActionOverBle;
+    }
 
     /**
      * If true, then checks the bond state when skips connecting profiles in the pairing shortcut.
      */
-    public abstract boolean getCheckBondStateWhenSkipConnectingProfiles();
+    public boolean getCheckBondStateWhenSkipConnectingProfiles() {
+        return mCheckBondStateWhenSkipConnectingProfiles;
+    }
 
     /**
      * If true, the passkey confirmation will be handled by the half-sheet UI.
      */
-    public abstract boolean getHandlePasskeyConfirmationByUi();
+    public boolean getHandlePasskeyConfirmationByUi() {
+        return mHandlePasskeyConfirmationByUi;
+    }
 
     /**
      * If true, then use pair flow to show ui when pairing is finished without connecting profile.
      */
-    public abstract boolean getEnablePairFlowShowUiWithoutProfileConnection();
+    public boolean getEnablePairFlowShowUiWithoutProfileConnection() {
+        return mEnablePairFlowShowUiWithoutProfileConnection;
+    }
 
-    /** Converts an instance to a builder. */
-    public abstract Builder toBuilder();
+    @Override
+    public String toString() {
+        return "Preferences{"
+                + "gattOperationTimeoutSeconds=" + mGattOperationTimeoutSeconds + ", "
+                + "gattConnectionTimeoutSeconds=" + mGattConnectionTimeoutSeconds + ", "
+                + "bluetoothToggleTimeoutSeconds=" + mBluetoothToggleTimeoutSeconds + ", "
+                + "bluetoothToggleSleepSeconds=" + mBluetoothToggleSleepSeconds + ", "
+                + "classicDiscoveryTimeoutSeconds=" + mClassicDiscoveryTimeoutSeconds + ", "
+                + "numDiscoverAttempts=" + mNumDiscoverAttempts + ", "
+                + "discoveryRetrySleepSeconds=" + mDiscoveryRetrySleepSeconds + ", "
+                + "ignoreDiscoveryError=" + mIgnoreDiscoveryError + ", "
+                + "sdpTimeoutSeconds=" + mSdpTimeoutSeconds + ", "
+                + "numSdpAttempts=" + mNumSdpAttempts + ", "
+                + "numCreateBondAttempts=" + mNumCreateBondAttempts + ", "
+                + "numConnectAttempts=" + mNumConnectAttempts + ", "
+                + "numWriteAccountKeyAttempts=" + mNumWriteAccountKeyAttempts + ", "
+                + "toggleBluetoothOnFailure=" + mToggleBluetoothOnFailure + ", "
+                + "bluetoothStateUsesPolling=" + mBluetoothStateUsesPolling + ", "
+                + "bluetoothStatePollingMillis=" + mBluetoothStatePollingMillis + ", "
+                + "numAttempts=" + mNumAttempts + ", "
+                + "enableBrEdrHandover=" + mEnableBrEdrHandover + ", "
+                + "brHandoverDataCharacteristicId=" + mBrHandoverDataCharacteristicId + ", "
+                + "bluetoothSigDataCharacteristicId=" + mBluetoothSigDataCharacteristicId + ", "
+                + "firmwareVersionCharacteristicId=" + mFirmwareVersionCharacteristicId + ", "
+                + "brTransportBlockDataDescriptorId=" + mBrTransportBlockDataDescriptorId + ", "
+                + "waitForUuidsAfterBonding=" + mWaitForUuidsAfterBonding + ", "
+                + "receiveUuidsAndBondedEventBeforeClose=" + mReceiveUuidsAndBondedEventBeforeClose
+                + ", "
+                + "removeBondTimeoutSeconds=" + mRemoveBondTimeoutSeconds + ", "
+                + "removeBondSleepMillis=" + mRemoveBondSleepMillis + ", "
+                + "createBondTimeoutSeconds=" + mCreateBondTimeoutSeconds + ", "
+                + "hidCreateBondTimeoutSeconds=" + mHidCreateBondTimeoutSeconds + ", "
+                + "proxyTimeoutSeconds=" + mProxyTimeoutSeconds + ", "
+                + "proxyTimeoutSeconds=" + mProxyTimeoutSeconds + ", "
+                + "rejectPhonebookAccess=" + mRejectPhonebookAccess + ", "
+                + "rejectMessageAccess=" + mRejectMessageAccess + ", "
+                + "rejectSimAccess=" + mRejectSimAccess + ", "
+                + "writeAccountKeySleepMillis=" + mWriteAccountKeySleepMillis + ", "
+                + "skipDisconnectingGattBeforeWritingAccountKey="
+                + mSkipDisconnectingGattBeforeWritingAccountKey + ", "
+                + "moreEventLogForQuality=" + mMoreEventLogForQuality + ", "
+                + "retryGattConnectionAndSecretHandshake=" + mRetryGattConnectionAndSecretHandshake
+                + ", "
+                + "gattConnectShortTimeoutMs=" + mGattConnectShortTimeoutMs + ", "
+                + "gattConnectLongTimeoutMs=" + mGattConnectLongTimeoutMs + ", "
+                + "gattConnectShortTimeoutRetryMaxSpentTimeMs="
+                + mGattConnectShortTimeoutRetryMaxSpentTimeMs + ", "
+                + "addressRotateRetryMaxSpentTimeMs=" + mAddressRotateRetryMaxSpentTimeMs + ", "
+                + "pairingRetryDelayMs=" + mPairingRetryDelayMs + ", "
+                + "secretHandshakeShortTimeoutMs=" + mSecretHandshakeShortTimeoutMs + ", "
+                + "secretHandshakeLongTimeoutMs=" + mSecretHandshakeLongTimeoutMs + ", "
+                + "secretHandshakeShortTimeoutRetryMaxSpentTimeMs="
+                + mSecretHandshakeShortTimeoutRetryMaxSpentTimeMs + ", "
+                + "secretHandshakeLongTimeoutRetryMaxSpentTimeMs="
+                + mSecretHandshakeLongTimeoutRetryMaxSpentTimeMs + ", "
+                + "secretHandshakeRetryAttempts=" + mSecretHandshakeRetryAttempts + ", "
+                + "secretHandshakeRetryGattConnectionMaxSpentTimeMs="
+                + mSecretHandshakeRetryGattConnectionMaxSpentTimeMs + ", "
+                + "signalLostRetryMaxSpentTimeMs=" + mSignalLostRetryMaxSpentTimeMs + ", "
+                + "gattConnectionAndSecretHandshakeNoRetryGattError="
+                + mGattConnectionAndSecretHandshakeNoRetryGattError + ", "
+                + "retrySecretHandshakeTimeout=" + mRetrySecretHandshakeTimeout + ", "
+                + "logUserManualRetry=" + mLogUserManualRetry + ", "
+                + "pairFailureCounts=" + mPairFailureCounts + ", "
+                + "cachedDeviceAddress=" + mCachedDeviceAddress + ", "
+                + "possibleCachedDeviceAddress=" + mPossibleCachedDeviceAddress + ", "
+                + "sameModelIdPairedDeviceCount=" + mSameModelIdPairedDeviceCount + ", "
+                + "isDeviceFinishCheckAddressFromCache=" + mIsDeviceFinishCheckAddressFromCache
+                + ", "
+                + "logPairWithCachedModelId=" + mLogPairWithCachedModelId + ", "
+                + "directConnectProfileIfModelIdInCache=" + mDirectConnectProfileIfModelIdInCache
+                + ", "
+                + "acceptPasskey=" + mAcceptPasskey + ", "
+                + "supportedProfileUuids=" + Arrays.toString(mSupportedProfileUuids) + ", "
+                + "providerInitiatesBondingIfSupported=" + mProviderInitiatesBondingIfSupported
+                + ", "
+                + "attemptDirectConnectionWhenPreviouslyBonded="
+                + mAttemptDirectConnectionWhenPreviouslyBonded + ", "
+                + "automaticallyReconnectGattWhenNeeded=" + mAutomaticallyReconnectGattWhenNeeded
+                + ", "
+                + "skipConnectingProfiles=" + mSkipConnectingProfiles + ", "
+                + "ignoreUuidTimeoutAfterBonded=" + mIgnoreUuidTimeoutAfterBonded + ", "
+                + "specifyCreateBondTransportType=" + mSpecifyCreateBondTransportType + ", "
+                + "createBondTransportType=" + mCreateBondTransportType + ", "
+                + "increaseIntentFilterPriority=" + mIncreaseIntentFilterPriority + ", "
+                + "evaluatePerformance=" + mEvaluatePerformance + ", "
+                + "extraLoggingInformation=" + mExtraLoggingInformation + ", "
+                + "enableNamingCharacteristic=" + mEnableNamingCharacteristic + ", "
+                + "enableFirmwareVersionCharacteristic=" + mEnableFirmwareVersionCharacteristic
+                + ", "
+                + "keepSameAccountKeyWrite=" + mKeepSameAccountKeyWrite + ", "
+                + "isRetroactivePairing=" + mIsRetroactivePairing + ", "
+                + "numSdpAttemptsAfterBonded=" + mNumSdpAttemptsAfterBonded + ", "
+                + "supportHidDevice=" + mSupportHidDevice + ", "
+                + "enablePairingWhileDirectlyConnecting=" + mEnablePairingWhileDirectlyConnecting
+                + ", "
+                + "acceptConsentForFastPairOne=" + mAcceptConsentForFastPairOne + ", "
+                + "gattConnectRetryTimeoutMillis=" + mGattConnectRetryTimeoutMillis + ", "
+                + "enable128BitCustomGattCharacteristicsId="
+                + mEnable128BitCustomGattCharacteristicsId + ", "
+                + "enableSendExceptionStepToValidator=" + mEnableSendExceptionStepToValidator + ", "
+                + "enableAdditionalDataTypeWhenActionOverBle="
+                + mEnableAdditionalDataTypeWhenActionOverBle + ", "
+                + "checkBondStateWhenSkipConnectingProfiles="
+                + mCheckBondStateWhenSkipConnectingProfiles + ", "
+                + "handlePasskeyConfirmationByUi=" + mHandlePasskeyConfirmationByUi + ", "
+                + "enablePairFlowShowUiWithoutProfileConnection="
+                + mEnablePairFlowShowUiWithoutProfileConnection
+                + "}";
+    }
 
-    /** Constructs a builder. */
+    /**
+     * Converts an instance to a builder.
+     */
+    public Builder toBuilder() {
+        return new Preferences.Builder(this);
+    }
+
+    /**
+     * Constructs a builder.
+     */
     public static Builder builder() {
-        return new AutoValue_Preferences.Builder()
+        return new Preferences.Builder()
                 .setGattOperationTimeoutSeconds(3)
                 .setGattConnectionTimeoutSeconds(15)
                 .setBluetoothToggleTimeoutSeconds(10)
@@ -463,284 +1138,992 @@
     /**
      * Preferences builder.
      */
-    @AutoValue.Builder
-    public abstract static class Builder {
+    public static class Builder {
 
-        /** Set gatt operation timeout. */
-        public abstract Builder setGattOperationTimeoutSeconds(int value);
+        private int mGattOperationTimeoutSeconds;
+        private int mGattConnectionTimeoutSeconds;
+        private int mBluetoothToggleTimeoutSeconds;
+        private int mBluetoothToggleSleepSeconds;
+        private int mClassicDiscoveryTimeoutSeconds;
+        private int mNumDiscoverAttempts;
+        private int mDiscoveryRetrySleepSeconds;
+        private boolean mIgnoreDiscoveryError;
+        private int mSdpTimeoutSeconds;
+        private int mNumSdpAttempts;
+        private int mNumCreateBondAttempts;
+        private int mNumConnectAttempts;
+        private int mNumWriteAccountKeyAttempts;
+        private boolean mToggleBluetoothOnFailure;
+        private boolean mBluetoothStateUsesPolling;
+        private int mBluetoothStatePollingMillis;
+        private int mNumAttempts;
+        private boolean mEnableBrEdrHandover;
+        private short mBrHandoverDataCharacteristicId;
+        private short mBluetoothSigDataCharacteristicId;
+        private short mFirmwareVersionCharacteristicId;
+        private short mBrTransportBlockDataDescriptorId;
+        private boolean mWaitForUuidsAfterBonding;
+        private boolean mReceiveUuidsAndBondedEventBeforeClose;
+        private int mRemoveBondTimeoutSeconds;
+        private int mRemoveBondSleepMillis;
+        private int mCreateBondTimeoutSeconds;
+        private int mHidCreateBondTimeoutSeconds;
+        private int mProxyTimeoutSeconds;
+        private boolean mRejectPhonebookAccess;
+        private boolean mRejectMessageAccess;
+        private boolean mRejectSimAccess;
+        private int mWriteAccountKeySleepMillis;
+        private boolean mSkipDisconnectingGattBeforeWritingAccountKey;
+        private boolean mMoreEventLogForQuality;
+        private boolean mRetryGattConnectionAndSecretHandshake;
+        private long mGattConnectShortTimeoutMs;
+        private long mGattConnectLongTimeoutMs;
+        private long mGattConnectShortTimeoutRetryMaxSpentTimeMs;
+        private long mAddressRotateRetryMaxSpentTimeMs;
+        private long mPairingRetryDelayMs;
+        private long mSecretHandshakeShortTimeoutMs;
+        private long mSecretHandshakeLongTimeoutMs;
+        private long mSecretHandshakeShortTimeoutRetryMaxSpentTimeMs;
+        private long mSecretHandshakeLongTimeoutRetryMaxSpentTimeMs;
+        private long mSecretHandshakeRetryAttempts;
+        private long mSecretHandshakeRetryGattConnectionMaxSpentTimeMs;
+        private long mSignalLostRetryMaxSpentTimeMs;
+        private ImmutableSet<Integer> mGattConnectionAndSecretHandshakeNoRetryGattError;
+        private boolean mRetrySecretHandshakeTimeout;
+        private boolean mLogUserManualRetry;
+        private int mPairFailureCounts;
+        private String mCachedDeviceAddress;
+        private String mPossibleCachedDeviceAddress;
+        private int mSameModelIdPairedDeviceCount;
+        private boolean mIsDeviceFinishCheckAddressFromCache;
+        private boolean mLogPairWithCachedModelId;
+        private boolean mDirectConnectProfileIfModelIdInCache;
+        private boolean mAcceptPasskey;
+        private byte[] mSupportedProfileUuids;
+        private boolean mProviderInitiatesBondingIfSupported;
+        private boolean mAttemptDirectConnectionWhenPreviouslyBonded;
+        private boolean mAutomaticallyReconnectGattWhenNeeded;
+        private boolean mSkipConnectingProfiles;
+        private boolean mIgnoreUuidTimeoutAfterBonded;
+        private boolean mSpecifyCreateBondTransportType;
+        private int mCreateBondTransportType;
+        private boolean mIncreaseIntentFilterPriority;
+        private boolean mEvaluatePerformance;
+        private Preferences.ExtraLoggingInformation mExtraLoggingInformation;
+        private boolean mEnableNamingCharacteristic;
+        private boolean mEnableFirmwareVersionCharacteristic;
+        private boolean mKeepSameAccountKeyWrite;
+        private boolean mIsRetroactivePairing;
+        private int mNumSdpAttemptsAfterBonded;
+        private boolean mSupportHidDevice;
+        private boolean mEnablePairingWhileDirectlyConnecting;
+        private boolean mAcceptConsentForFastPairOne;
+        private int mGattConnectRetryTimeoutMillis;
+        private boolean mEnable128BitCustomGattCharacteristicsId;
+        private boolean mEnableSendExceptionStepToValidator;
+        private boolean mEnableAdditionalDataTypeWhenActionOverBle;
+        private boolean mCheckBondStateWhenSkipConnectingProfiles;
+        private boolean mHandlePasskeyConfirmationByUi;
+        private boolean mEnablePairFlowShowUiWithoutProfileConnection;
 
-        /** Set gatt connection timeout. */
-        public abstract Builder setGattConnectionTimeoutSeconds(int value);
+        private Builder() {
+        }
 
-        /** Set bluetooth toggle timeout. */
-        public abstract Builder setBluetoothToggleTimeoutSeconds(int value);
+        private Builder(Preferences source) {
+            this.mGattOperationTimeoutSeconds = source.getGattOperationTimeoutSeconds();
+            this.mGattConnectionTimeoutSeconds = source.getGattConnectionTimeoutSeconds();
+            this.mBluetoothToggleTimeoutSeconds = source.getBluetoothToggleTimeoutSeconds();
+            this.mBluetoothToggleSleepSeconds = source.getBluetoothToggleSleepSeconds();
+            this.mClassicDiscoveryTimeoutSeconds = source.getClassicDiscoveryTimeoutSeconds();
+            this.mNumDiscoverAttempts = source.getNumDiscoverAttempts();
+            this.mDiscoveryRetrySleepSeconds = source.getDiscoveryRetrySleepSeconds();
+            this.mIgnoreDiscoveryError = source.getIgnoreDiscoveryError();
+            this.mSdpTimeoutSeconds = source.getSdpTimeoutSeconds();
+            this.mNumSdpAttempts = source.getNumSdpAttempts();
+            this.mNumCreateBondAttempts = source.getNumCreateBondAttempts();
+            this.mNumConnectAttempts = source.getNumConnectAttempts();
+            this.mNumWriteAccountKeyAttempts = source.getNumWriteAccountKeyAttempts();
+            this.mToggleBluetoothOnFailure = source.getToggleBluetoothOnFailure();
+            this.mBluetoothStateUsesPolling = source.getBluetoothStateUsesPolling();
+            this.mBluetoothStatePollingMillis = source.getBluetoothStatePollingMillis();
+            this.mNumAttempts = source.getNumAttempts();
+            this.mEnableBrEdrHandover = source.getEnableBrEdrHandover();
+            this.mBrHandoverDataCharacteristicId = source.getBrHandoverDataCharacteristicId();
+            this.mBluetoothSigDataCharacteristicId = source.getBluetoothSigDataCharacteristicId();
+            this.mFirmwareVersionCharacteristicId = source.getFirmwareVersionCharacteristicId();
+            this.mBrTransportBlockDataDescriptorId = source.getBrTransportBlockDataDescriptorId();
+            this.mWaitForUuidsAfterBonding = source.getWaitForUuidsAfterBonding();
+            this.mReceiveUuidsAndBondedEventBeforeClose = source
+                    .getReceiveUuidsAndBondedEventBeforeClose();
+            this.mRemoveBondTimeoutSeconds = source.getRemoveBondTimeoutSeconds();
+            this.mRemoveBondSleepMillis = source.getRemoveBondSleepMillis();
+            this.mCreateBondTimeoutSeconds = source.getCreateBondTimeoutSeconds();
+            this.mHidCreateBondTimeoutSeconds = source.getHidCreateBondTimeoutSeconds();
+            this.mProxyTimeoutSeconds = source.getProxyTimeoutSeconds();
+            this.mRejectPhonebookAccess = source.getRejectPhonebookAccess();
+            this.mRejectMessageAccess = source.getRejectMessageAccess();
+            this.mRejectSimAccess = source.getRejectSimAccess();
+            this.mWriteAccountKeySleepMillis = source.getWriteAccountKeySleepMillis();
+            this.mSkipDisconnectingGattBeforeWritingAccountKey = source
+                    .getSkipDisconnectingGattBeforeWritingAccountKey();
+            this.mMoreEventLogForQuality = source.getMoreEventLogForQuality();
+            this.mRetryGattConnectionAndSecretHandshake = source
+                    .getRetryGattConnectionAndSecretHandshake();
+            this.mGattConnectShortTimeoutMs = source.getGattConnectShortTimeoutMs();
+            this.mGattConnectLongTimeoutMs = source.getGattConnectLongTimeoutMs();
+            this.mGattConnectShortTimeoutRetryMaxSpentTimeMs = source
+                    .getGattConnectShortTimeoutRetryMaxSpentTimeMs();
+            this.mAddressRotateRetryMaxSpentTimeMs = source.getAddressRotateRetryMaxSpentTimeMs();
+            this.mPairingRetryDelayMs = source.getPairingRetryDelayMs();
+            this.mSecretHandshakeShortTimeoutMs = source.getSecretHandshakeShortTimeoutMs();
+            this.mSecretHandshakeLongTimeoutMs = source.getSecretHandshakeLongTimeoutMs();
+            this.mSecretHandshakeShortTimeoutRetryMaxSpentTimeMs = source
+                    .getSecretHandshakeShortTimeoutRetryMaxSpentTimeMs();
+            this.mSecretHandshakeLongTimeoutRetryMaxSpentTimeMs = source
+                    .getSecretHandshakeLongTimeoutRetryMaxSpentTimeMs();
+            this.mSecretHandshakeRetryAttempts = source.getSecretHandshakeRetryAttempts();
+            this.mSecretHandshakeRetryGattConnectionMaxSpentTimeMs = source
+                    .getSecretHandshakeRetryGattConnectionMaxSpentTimeMs();
+            this.mSignalLostRetryMaxSpentTimeMs = source.getSignalLostRetryMaxSpentTimeMs();
+            this.mGattConnectionAndSecretHandshakeNoRetryGattError = source
+                    .getGattConnectionAndSecretHandshakeNoRetryGattError();
+            this.mRetrySecretHandshakeTimeout = source.getRetrySecretHandshakeTimeout();
+            this.mLogUserManualRetry = source.getLogUserManualRetry();
+            this.mPairFailureCounts = source.getPairFailureCounts();
+            this.mCachedDeviceAddress = source.getCachedDeviceAddress();
+            this.mPossibleCachedDeviceAddress = source.getPossibleCachedDeviceAddress();
+            this.mSameModelIdPairedDeviceCount = source.getSameModelIdPairedDeviceCount();
+            this.mIsDeviceFinishCheckAddressFromCache = source
+                    .getIsDeviceFinishCheckAddressFromCache();
+            this.mLogPairWithCachedModelId = source.getLogPairWithCachedModelId();
+            this.mDirectConnectProfileIfModelIdInCache = source
+                    .getDirectConnectProfileIfModelIdInCache();
+            this.mAcceptPasskey = source.getAcceptPasskey();
+            this.mSupportedProfileUuids = source.getSupportedProfileUuids();
+            this.mProviderInitiatesBondingIfSupported = source
+                    .getProviderInitiatesBondingIfSupported();
+            this.mAttemptDirectConnectionWhenPreviouslyBonded = source
+                    .getAttemptDirectConnectionWhenPreviouslyBonded();
+            this.mAutomaticallyReconnectGattWhenNeeded = source
+                    .getAutomaticallyReconnectGattWhenNeeded();
+            this.mSkipConnectingProfiles = source.getSkipConnectingProfiles();
+            this.mIgnoreUuidTimeoutAfterBonded = source.getIgnoreUuidTimeoutAfterBonded();
+            this.mSpecifyCreateBondTransportType = source.getSpecifyCreateBondTransportType();
+            this.mCreateBondTransportType = source.getCreateBondTransportType();
+            this.mIncreaseIntentFilterPriority = source.getIncreaseIntentFilterPriority();
+            this.mEvaluatePerformance = source.getEvaluatePerformance();
+            this.mExtraLoggingInformation = source.getExtraLoggingInformation();
+            this.mEnableNamingCharacteristic = source.getEnableNamingCharacteristic();
+            this.mEnableFirmwareVersionCharacteristic = source
+                    .getEnableFirmwareVersionCharacteristic();
+            this.mKeepSameAccountKeyWrite = source.getKeepSameAccountKeyWrite();
+            this.mIsRetroactivePairing = source.getIsRetroactivePairing();
+            this.mNumSdpAttemptsAfterBonded = source.getNumSdpAttemptsAfterBonded();
+            this.mSupportHidDevice = source.getSupportHidDevice();
+            this.mEnablePairingWhileDirectlyConnecting = source
+                    .getEnablePairingWhileDirectlyConnecting();
+            this.mAcceptConsentForFastPairOne = source.getAcceptConsentForFastPairOne();
+            this.mGattConnectRetryTimeoutMillis = source.getGattConnectRetryTimeoutMillis();
+            this.mEnable128BitCustomGattCharacteristicsId = source
+                    .getEnable128BitCustomGattCharacteristicsId();
+            this.mEnableSendExceptionStepToValidator = source
+                    .getEnableSendExceptionStepToValidator();
+            this.mEnableAdditionalDataTypeWhenActionOverBle = source
+                    .getEnableAdditionalDataTypeWhenActionOverBle();
+            this.mCheckBondStateWhenSkipConnectingProfiles = source
+                    .getCheckBondStateWhenSkipConnectingProfiles();
+            this.mHandlePasskeyConfirmationByUi = source.getHandlePasskeyConfirmationByUi();
+            this.mEnablePairFlowShowUiWithoutProfileConnection = source
+                    .getEnablePairFlowShowUiWithoutProfileConnection();
+        }
 
-        /** Set bluetooth toggle sleep time. */
-        public abstract Builder setBluetoothToggleSleepSeconds(int value);
+        /**
+         * Set gatt operation timeout.
+         */
+        public Builder setGattOperationTimeoutSeconds(int value) {
+            this.mGattOperationTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set classic discovery timeout. */
-        public abstract Builder setClassicDiscoveryTimeoutSeconds(int value);
+        /**
+         * Set gatt connection timeout.
+         */
+        public Builder setGattConnectionTimeoutSeconds(int value) {
+            this.mGattConnectionTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set number of discover attempts allowed. */
-        public abstract Builder setNumDiscoverAttempts(int value);
+        /**
+         * Set bluetooth toggle timeout.
+         */
+        public Builder setBluetoothToggleTimeoutSeconds(int value) {
+            this.mBluetoothToggleTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set discovery retry sleep time. */
-        public abstract Builder setDiscoveryRetrySleepSeconds(int value);
+        /**
+         * Set bluetooth toggle sleep time.
+         */
+        public Builder setBluetoothToggleSleepSeconds(int value) {
+            this.mBluetoothToggleSleepSeconds = value;
+            return this;
+        }
 
-        /** Set whether to ignore discovery error. */
-        public abstract Builder setIgnoreDiscoveryError(boolean value);
+        /**
+         * Set classic discovery timeout.
+         */
+        public Builder setClassicDiscoveryTimeoutSeconds(int value) {
+            this.mClassicDiscoveryTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set sdp timeout. */
-        public abstract Builder setSdpTimeoutSeconds(int value);
+        /**
+         * Set number of discover attempts allowed.
+         */
+        public Builder setNumDiscoverAttempts(int value) {
+            this.mNumDiscoverAttempts = value;
+            return this;
+        }
 
-        /** Set number of sdp attempts allowed. */
-        public abstract Builder setNumSdpAttempts(int value);
+        /**
+         * Set discovery retry sleep time.
+         */
+        public Builder setDiscoveryRetrySleepSeconds(int value) {
+            this.mDiscoveryRetrySleepSeconds = value;
+            return this;
+        }
 
-        /** Set number of allowed attempts to create bond. */
-        public abstract Builder setNumCreateBondAttempts(int value);
+        /**
+         * Set whether to ignore discovery error.
+         */
+        public Builder setIgnoreDiscoveryError(boolean value) {
+            this.mIgnoreDiscoveryError = value;
+            return this;
+        }
 
-        /** Set number of connect attempts allowed. */
-        public abstract Builder setNumConnectAttempts(int value);
+        /**
+         * Set sdp timeout.
+         */
+        public Builder setSdpTimeoutSeconds(int value) {
+            this.mSdpTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set number of write account key attempts allowed. */
-        public abstract Builder setNumWriteAccountKeyAttempts(int value);
+        /**
+         * Set number of sdp attempts allowed.
+         */
+        public Builder setNumSdpAttempts(int value) {
+            this.mNumSdpAttempts = value;
+            return this;
+        }
 
-        /** Set whether to retry by bluetooth toggle on failure. */
-        public abstract Builder setToggleBluetoothOnFailure(boolean value);
+        /**
+         * Set number of allowed attempts to create bond.
+         */
+        public Builder setNumCreateBondAttempts(int value) {
+            this.mNumCreateBondAttempts = value;
+            return this;
+        }
 
-        /** Set whether to use polling to set bluetooth status. */
-        public abstract Builder setBluetoothStateUsesPolling(boolean value);
+        /**
+         * Set number of connect attempts allowed.
+         */
+        public Builder setNumConnectAttempts(int value) {
+            this.mNumConnectAttempts = value;
+            return this;
+        }
 
-        /** Set Bluetooth state polling timeout. */
-        public abstract Builder setBluetoothStatePollingMillis(int value);
+        /**
+         * Set number of write account key attempts allowed.
+         */
+        public Builder setNumWriteAccountKeyAttempts(int value) {
+            this.mNumWriteAccountKeyAttempts = value;
+            return this;
+        }
 
-        /** Set number of attempts. */
-        public abstract Builder setNumAttempts(int value);
+        /**
+         * Set whether to retry by bluetooth toggle on failure.
+         */
+        public Builder setToggleBluetoothOnFailure(boolean value) {
+            this.mToggleBluetoothOnFailure = value;
+            return this;
+        }
 
-        /** Set whether to enable BrEdr handover. */
-        public abstract Builder setEnableBrEdrHandover(boolean value);
+        /**
+         * Set whether to use polling to set bluetooth status.
+         */
+        public Builder setBluetoothStateUsesPolling(boolean value) {
+            this.mBluetoothStateUsesPolling = value;
+            return this;
+        }
 
-        /** Set Br handover data characteristic Id. */
-        public abstract Builder setBrHandoverDataCharacteristicId(short value);
+        /**
+         * Set Bluetooth state polling timeout.
+         */
+        public Builder setBluetoothStatePollingMillis(int value) {
+            this.mBluetoothStatePollingMillis = value;
+            return this;
+        }
 
-        /** Set Bluetooth Sig data characteristic Id. */
-        public abstract Builder setBluetoothSigDataCharacteristicId(short value);
+        /**
+         * Set number of attempts.
+         */
+        public Builder setNumAttempts(int value) {
+            this.mNumSdpAttempts = value;
+            return this;
+        }
 
-        /** Set Firmware version characteristic id. */
-        public abstract Builder setFirmwareVersionCharacteristicId(short value);
+        /**
+         * Set whether to enable BrEdr handover.
+         */
+        public Builder setEnableBrEdrHandover(boolean value) {
+            this.mEnableBrEdrHandover = value;
+            return this;
+        }
 
-        /** Set Br transport block data descriptor id. */
-        public abstract Builder setBrTransportBlockDataDescriptorId(short value);
+        /**
+         * Set Br handover data characteristic Id.
+         */
+        public Builder setBrHandoverDataCharacteristicId(short value) {
+            this.mBrHandoverDataCharacteristicId = value;
+            return this;
+        }
 
-        /** Set whether to wait for Uuids after bonding. */
-        public abstract Builder setWaitForUuidsAfterBonding(boolean value);
+        /**
+         * Set Bluetooth Sig data characteristic Id.
+         */
+        public Builder setBluetoothSigDataCharacteristicId(short value) {
+            this.mBluetoothSigDataCharacteristicId = value;
+            return this;
+        }
 
-        /** Set whether to receive Uuids and bonded event before close. */
-        public abstract Builder setReceiveUuidsAndBondedEventBeforeClose(boolean value);
+        /**
+         * Set Firmware version characteristic id.
+         */
+        public Builder setFirmwareVersionCharacteristicId(short value) {
+            this.mFirmwareVersionCharacteristicId = value;
+            return this;
+        }
 
-        /** Set remove bond timeout. */
-        public abstract Builder setRemoveBondTimeoutSeconds(int value);
+        /**
+         * Set Br transport block data descriptor id.
+         */
+        public Builder setBrTransportBlockDataDescriptorId(short value) {
+            this.mBrTransportBlockDataDescriptorId = value;
+            return this;
+        }
 
-        /** Set remove bound sleep time. */
-        public abstract Builder setRemoveBondSleepMillis(int value);
+        /**
+         * Set whether to wait for Uuids after bonding.
+         */
+        public Builder setWaitForUuidsAfterBonding(boolean value) {
+            this.mWaitForUuidsAfterBonding = value;
+            return this;
+        }
 
-        /** Set create bond timeout. */
-        public abstract Builder setCreateBondTimeoutSeconds(int value);
+        /**
+         * Set whether to receive Uuids and bonded event before close.
+         */
+        public Builder setReceiveUuidsAndBondedEventBeforeClose(boolean value) {
+            this.mReceiveUuidsAndBondedEventBeforeClose = value;
+            return this;
+        }
 
-        /** Set Hid create bond timeout. */
-        public abstract Builder setHidCreateBondTimeoutSeconds(int value);
+        /**
+         * Set remove bond timeout.
+         */
+        public Builder setRemoveBondTimeoutSeconds(int value) {
+            this.mRemoveBondTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set proxy timeout. */
-        public abstract Builder setProxyTimeoutSeconds(int value);
+        /**
+         * Set remove bound sleep time.
+         */
+        public Builder setRemoveBondSleepMillis(int value) {
+            this.mRemoveBondSleepMillis = value;
+            return this;
+        }
 
-        /** Set whether to reject phone book access. */
-        public abstract Builder setRejectPhonebookAccess(boolean value);
+        /**
+         * Set create bond timeout.
+         */
+        public Builder setCreateBondTimeoutSeconds(int value) {
+            this.mCreateBondTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set whether to reject message access. */
-        public abstract Builder setRejectMessageAccess(boolean value);
+        /**
+         * Set Hid create bond timeout.
+         */
+        public Builder setHidCreateBondTimeoutSeconds(int value) {
+            this.mHidCreateBondTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set whether to reject slim access. */
-        public abstract Builder setRejectSimAccess(boolean value);
+        /**
+         * Set proxy timeout.
+         */
+        public Builder setProxyTimeoutSeconds(int value) {
+            this.mProxyTimeoutSeconds = value;
+            return this;
+        }
 
-        /** Set whether to accept passkey. */
-        public abstract Builder setAcceptPasskey(boolean value);
+        /**
+         * Set whether to reject phone book access.
+         */
+        public Builder setRejectPhonebookAccess(boolean value) {
+            this.mRejectPhonebookAccess = value;
+            return this;
+        }
 
-        /** Set supported profile Uuids. */
-        public abstract Builder setSupportedProfileUuids(byte[] value);
+        /**
+         * Set whether to reject message access.
+         */
+        public Builder setRejectMessageAccess(boolean value) {
+            this.mRejectMessageAccess = value;
+            return this;
+        }
 
-        /** Set whether to collect more event log for quality. */
-        public abstract Builder setMoreEventLogForQuality(boolean value);
+        /**
+         * Set whether to reject slim access.
+         */
+        public Builder setRejectSimAccess(boolean value) {
+            this.mRejectSimAccess = value;
+            return this;
+        }
 
-        /** Set supported profile Uuids. */
+        /**
+         * Set whether to accept passkey.
+         */
+        public Builder setAcceptPasskey(boolean value) {
+            this.mAcceptPasskey = value;
+            return this;
+        }
+
+        /**
+         * Set supported profile Uuids.
+         */
+        public Builder setSupportedProfileUuids(byte[] value) {
+            this.mSupportedProfileUuids = value;
+            return this;
+        }
+
+        /**
+         * Set whether to collect more event log for quality.
+         */
+        public Builder setMoreEventLogForQuality(boolean value) {
+            this.mMoreEventLogForQuality = value;
+            return this;
+        }
+
+        /**
+         * Set supported profile Uuids.
+         */
         public Builder setSupportedProfileUuids(short... uuids) {
             return setSupportedProfileUuids(Bytes.toBytes(ByteOrder.BIG_ENDIAN, uuids));
         }
 
-        /** Set write account key sleep time. */
-        public abstract Builder setWriteAccountKeySleepMillis(int value);
-
-        /** Set whether to do provider initialized bonding if supported. */
-        public abstract Builder setProviderInitiatesBondingIfSupported(boolean value);
-
-        /** Set whether to try direct connection when the device is previously bonded. */
-        public abstract Builder setAttemptDirectConnectionWhenPreviouslyBonded(boolean value);
-
-        /** Set whether to automatically reconnect gatt when needed. */
-        public abstract Builder setAutomaticallyReconnectGattWhenNeeded(boolean value);
-
-        /** Set whether to skip disconnecting gatt before writing account key. */
-        public abstract Builder setSkipDisconnectingGattBeforeWritingAccountKey(boolean value);
-
-        /** Set whether to skip connecting profiles. */
-        public abstract Builder setSkipConnectingProfiles(boolean value);
-
-        /** Set whether to ignore Uuid timeout after bonded. */
-        public abstract Builder setIgnoreUuidTimeoutAfterBonded(boolean value);
-
-        /** Set whether to include transport type in create bound request. */
-        public abstract Builder setSpecifyCreateBondTransportType(boolean value);
-
-        /** Set transport type used in create bond request. */
-        public abstract Builder setCreateBondTransportType(int value);
-
-        /** Set whether to increase intent filter priority. */
-        public abstract Builder setIncreaseIntentFilterPriority(boolean value);
-
-        /** Set whether to evaluate performance. */
-        public abstract Builder setEvaluatePerformance(boolean value);
-
-        /** Set extra logging info. */
-        public abstract Builder setExtraLoggingInformation(ExtraLoggingInformation value);
-
-        /** Set whether to enable naming characteristic. */
-        public abstract Builder setEnableNamingCharacteristic(boolean value);
-
         /**
-         * Set whether to keep writing the account key to the provider,
-         * that has already paired with the account.
+         * Set write account key sleep time.
          */
-        public abstract Builder setKeepSameAccountKeyWrite(boolean value);
-
-        /** Set whether to enable firmware version characteristic. */
-        public abstract Builder setEnableFirmwareVersionCharacteristic(boolean value);
-
-        /** Set whether it is retroactive pairing. */
-        public abstract Builder setIsRetroactivePairing(boolean value);
-
-        /** Set number of allowed sdp attempts after bonded. */
-        public abstract Builder setNumSdpAttemptsAfterBonded(int value);
-
-        /** Set whether to support Hid device. */
-        public abstract Builder setSupportHidDevice(boolean value);
+        public Builder setWriteAccountKeySleepMillis(int value) {
+            this.mWriteAccountKeySleepMillis = value;
+            return this;
+        }
 
         /**
-          *  Set wehther to enable the pairing behavior to handle the state transition from
-          *  BOND_BONDED to BOND_BONDING when directly connecting profiles.
-          */
-        public abstract Builder setEnablePairingWhileDirectlyConnecting(boolean value);
+         * Set whether to do provider initialized bonding if supported.
+         */
+        public Builder setProviderInitiatesBondingIfSupported(boolean value) {
+            this.mProviderInitiatesBondingIfSupported = value;
+            return this;
+        }
 
-        /** Set whether to accept consent for fast pair one. */
-        public abstract Builder setAcceptConsentForFastPairOne(boolean value);
+        /**
+         * Set whether to try direct connection when the device is previously bonded.
+         */
+        public Builder setAttemptDirectConnectionWhenPreviouslyBonded(boolean value) {
+            this.mAttemptDirectConnectionWhenPreviouslyBonded = value;
+            return this;
+        }
 
-        /** Set Gatt connect retry timeout. */
-        public abstract Builder setGattConnectRetryTimeoutMillis(int value);
+        /**
+         * Set whether to automatically reconnect gatt when needed.
+         */
+        public Builder setAutomaticallyReconnectGattWhenNeeded(boolean value) {
+            this.mAutomaticallyReconnectGattWhenNeeded = value;
+            return this;
+        }
 
-        /** Set whether to enable 128 bit custom gatt characteristic Id. */
-        public abstract Builder setEnable128BitCustomGattCharacteristicsId(boolean value);
+        /**
+         * Set whether to skip disconnecting gatt before writing account key.
+         */
+        public Builder setSkipDisconnectingGattBeforeWritingAccountKey(boolean value) {
+            this.mSkipDisconnectingGattBeforeWritingAccountKey = value;
+            return this;
+        }
 
-        /** Set whether to send exception step to validator. */
-        public abstract Builder setEnableSendExceptionStepToValidator(boolean value);
+        /**
+         * Set whether to skip connecting profiles.
+         */
+        public Builder setSkipConnectingProfiles(boolean value) {
+            this.mSkipConnectingProfiles = value;
+            return this;
+        }
 
-        /** Set wehther to add the additional data type in the handshake when action over BLE. */
-        public abstract Builder setEnableAdditionalDataTypeWhenActionOverBle(boolean value);
+        /**
+         * Set whether to ignore Uuid timeout after bonded.
+         */
+        public Builder setIgnoreUuidTimeoutAfterBonded(boolean value) {
+            this.mIgnoreUuidTimeoutAfterBonded = value;
+            return this;
+        }
 
-        /** Set whether to check bond state when skip connecting profiles. */
-        public abstract Builder setCheckBondStateWhenSkipConnectingProfiles(boolean value);
+        /**
+         * Set whether to include transport type in create bound request.
+         */
+        public Builder setSpecifyCreateBondTransportType(boolean value) {
+            this.mSpecifyCreateBondTransportType = value;
+            return this;
+        }
 
-        /** Set whether to handle passkey confirmation by UI. */
-        public abstract Builder setHandlePasskeyConfirmationByUi(boolean value);
+        /**
+         * Set transport type used in create bond request.
+         */
+        public Builder setCreateBondTransportType(int value) {
+            this.mCreateBondTransportType = value;
+            return this;
+        }
 
-        /** Set wehther to retry gatt connection and secret handshake. */
-        public abstract Builder setRetryGattConnectionAndSecretHandshake(boolean value);
+        /**
+         * Set whether to increase intent filter priority.
+         */
+        public Builder setIncreaseIntentFilterPriority(boolean value) {
+            this.mIncreaseIntentFilterPriority = value;
+            return this;
+        }
 
-        /** Set gatt connect short timeout. */
-        public abstract Builder setGattConnectShortTimeoutMs(long value);
+        /**
+         * Set whether to evaluate performance.
+         */
+        public Builder setEvaluatePerformance(boolean value) {
+            this.mEvaluatePerformance = value;
+            return this;
+        }
 
-        /** Set gatt connect long timeout. */
-        public abstract Builder setGattConnectLongTimeoutMs(long value);
+        /**
+         * Set extra logging info.
+         */
+        public Builder setExtraLoggingInformation(ExtraLoggingInformation value) {
+            this.mExtraLoggingInformation = value;
+            return this;
+        }
 
-        /** Set gatt connection short timoutout, including retry. */
-        public abstract Builder setGattConnectShortTimeoutRetryMaxSpentTimeMs(long value);
+        /**
+         * Set whether to enable naming characteristic.
+         */
+        public Builder setEnableNamingCharacteristic(boolean value) {
+            this.mEnableNamingCharacteristic = value;
+            return this;
+        }
 
-        /** Set address rotate timeout, including retry. */
-        public abstract Builder setAddressRotateRetryMaxSpentTimeMs(long value);
+        /**
+         * Set whether to keep writing the account key to the provider, that has already paired with
+         * the account.
+         */
+        public Builder setKeepSameAccountKeyWrite(boolean value) {
+            this.mKeepSameAccountKeyWrite = value;
+            return this;
+        }
 
-        /** Set pairing retry delay time. */
-        public abstract Builder setPairingRetryDelayMs(long value);
+        /**
+         * Set whether to enable firmware version characteristic.
+         */
+        public Builder setEnableFirmwareVersionCharacteristic(boolean value) {
+            this.mEnableFirmwareVersionCharacteristic = value;
+            return this;
+        }
 
-        /** Set secret handshake short timeout. */
-        public abstract Builder setSecretHandshakeShortTimeoutMs(long value);
+        /**
+         * Set whether it is retroactive pairing.
+         */
+        public Builder setIsRetroactivePairing(boolean value) {
+            this.mIsRetroactivePairing = value;
+            return this;
+        }
 
-        /** Set secret handshake long timeout. */
-        public abstract Builder setSecretHandshakeLongTimeoutMs(long value);
+        /**
+         * Set number of allowed sdp attempts after bonded.
+         */
+        public Builder setNumSdpAttemptsAfterBonded(int value) {
+            this.mNumSdpAttemptsAfterBonded = value;
+            return this;
+        }
 
-        /** Set secret handshake short timeout retry max spent time. */
-        public abstract Builder setSecretHandshakeShortTimeoutRetryMaxSpentTimeMs(long value);
+        /**
+         * Set whether to support Hid device.
+         */
+        public Builder setSupportHidDevice(boolean value) {
+            this.mSupportHidDevice = value;
+            return this;
+        }
 
-        /** Set secret handshake long timeout retry max spent time. */
-        public abstract Builder setSecretHandshakeLongTimeoutRetryMaxSpentTimeMs(long value);
+        /**
+         * Set wehther to enable the pairing behavior to handle the state transition from
+         * BOND_BONDED to BOND_BONDING when directly connecting profiles.
+         */
+        public Builder setEnablePairingWhileDirectlyConnecting(boolean value) {
+            this.mEnablePairingWhileDirectlyConnecting = value;
+            return this;
+        }
 
-        /** Set secret handshake retry attempts allowed. */
-        public abstract Builder setSecretHandshakeRetryAttempts(long value);
+        /**
+         * Set whether to accept consent for fast pair one.
+         */
+        public Builder setAcceptConsentForFastPairOne(boolean value) {
+            this.mAcceptConsentForFastPairOne = value;
+            return this;
+        }
 
-        /** Set secret handshake retry gatt connection max spent time. */
-        public abstract Builder setSecretHandshakeRetryGattConnectionMaxSpentTimeMs(long value);
+        /**
+         * Set Gatt connect retry timeout.
+         */
+        public Builder setGattConnectRetryTimeoutMillis(int value) {
+            this.mGattConnectRetryTimeoutMillis = value;
+            return this;
+        }
 
-        /** Set signal loss retry max spent time. */
-        public abstract Builder setSignalLostRetryMaxSpentTimeMs(long value);
+        /**
+         * Set whether to enable 128 bit custom gatt characteristic Id.
+         */
+        public Builder setEnable128BitCustomGattCharacteristicsId(boolean value) {
+            this.mEnable128BitCustomGattCharacteristicsId = value;
+            return this;
+        }
 
-        /** Set gatt connection and secret handshake no retry gatt error. */
-        public abstract Builder setGattConnectionAndSecretHandshakeNoRetryGattError(
-                ImmutableSet<Integer> value);
+        /**
+         * Set whether to send exception step to validator.
+         */
+        public Builder setEnableSendExceptionStepToValidator(boolean value) {
+            this.mEnableSendExceptionStepToValidator = value;
+            return this;
+        }
 
-        /** Set retry secret handshake timeout. */
-        public abstract Builder setRetrySecretHandshakeTimeout(boolean value);
+        /**
+         * Set wehther to add the additional data type in the handshake when action over BLE.
+         */
+        public Builder setEnableAdditionalDataTypeWhenActionOverBle(boolean value) {
+            this.mEnableAdditionalDataTypeWhenActionOverBle = value;
+            return this;
+        }
 
-        /** Set whether to log user manual retry. */
-        public abstract Builder setLogUserManualRetry(boolean value);
+        /**
+         * Set whether to check bond state when skip connecting profiles.
+         */
+        public Builder setCheckBondStateWhenSkipConnectingProfiles(boolean value) {
+            this.mCheckBondStateWhenSkipConnectingProfiles = value;
+            return this;
+        }
 
-        /** Set pair falure counts. */
-        public abstract Builder setPairFailureCounts(int counts);
+        /**
+         * Set whether to handle passkey confirmation by UI.
+         */
+        public Builder setHandlePasskeyConfirmationByUi(boolean value) {
+            this.mHandlePasskeyConfirmationByUi = value;
+            return this;
+        }
+
+        /**
+         * Set wehther to retry gatt connection and secret handshake.
+         */
+        public Builder setRetryGattConnectionAndSecretHandshake(boolean value) {
+            this.mRetryGattConnectionAndSecretHandshake = value;
+            return this;
+        }
+
+        /**
+         * Set gatt connect short timeout.
+         */
+        public Builder setGattConnectShortTimeoutMs(long value) {
+            this.mGattConnectShortTimeoutMs = value;
+            return this;
+        }
+
+        /**
+         * Set gatt connect long timeout.
+         */
+        public Builder setGattConnectLongTimeoutMs(long value) {
+            this.mGattConnectLongTimeoutMs = value;
+            return this;
+        }
+
+        /**
+         * Set gatt connection short timoutout, including retry.
+         */
+        public Builder setGattConnectShortTimeoutRetryMaxSpentTimeMs(long value) {
+            this.mGattConnectShortTimeoutRetryMaxSpentTimeMs = value;
+            return this;
+        }
+
+        /**
+         * Set address rotate timeout, including retry.
+         */
+        public Builder setAddressRotateRetryMaxSpentTimeMs(long value) {
+            this.mAddressRotateRetryMaxSpentTimeMs = value;
+            return this;
+        }
+
+        /**
+         * Set pairing retry delay time.
+         */
+        public Builder setPairingRetryDelayMs(long value) {
+            this.mPairingRetryDelayMs = value;
+            return this;
+        }
+
+        /**
+         * Set secret handshake short timeout.
+         */
+        public Builder setSecretHandshakeShortTimeoutMs(long value) {
+            this.mSecretHandshakeShortTimeoutMs = value;
+            return this;
+        }
+
+        /**
+         * Set secret handshake long timeout.
+         */
+        public Builder setSecretHandshakeLongTimeoutMs(long value) {
+            this.mSecretHandshakeLongTimeoutMs = value;
+            return this;
+        }
+
+        /**
+         * Set secret handshake short timeout retry max spent time.
+         */
+        public Builder setSecretHandshakeShortTimeoutRetryMaxSpentTimeMs(long value) {
+            this.mSecretHandshakeShortTimeoutRetryMaxSpentTimeMs = value;
+            return this;
+        }
+
+        /**
+         * Set secret handshake long timeout retry max spent time.
+         */
+        public Builder setSecretHandshakeLongTimeoutRetryMaxSpentTimeMs(long value) {
+            this.mSecretHandshakeLongTimeoutRetryMaxSpentTimeMs = value;
+            return this;
+        }
+
+        /**
+         * Set secret handshake retry attempts allowed.
+         */
+        public Builder setSecretHandshakeRetryAttempts(long value) {
+            this.mSecretHandshakeRetryAttempts = value;
+            return this;
+        }
+
+        /**
+         * Set secret handshake retry gatt connection max spent time.
+         */
+        public Builder setSecretHandshakeRetryGattConnectionMaxSpentTimeMs(long value) {
+            this.mSecretHandshakeRetryGattConnectionMaxSpentTimeMs = value;
+            return this;
+        }
+
+        /**
+         * Set signal loss retry max spent time.
+         */
+        public Builder setSignalLostRetryMaxSpentTimeMs(long value) {
+            this.mSignalLostRetryMaxSpentTimeMs = value;
+            return this;
+        }
+
+        /**
+         * Set gatt connection and secret handshake no retry gatt error.
+         */
+        public Builder setGattConnectionAndSecretHandshakeNoRetryGattError(
+                ImmutableSet<Integer> value) {
+            this.mGattConnectionAndSecretHandshakeNoRetryGattError = value;
+            return this;
+        }
+
+        /**
+         * Set retry secret handshake timeout.
+         */
+        public Builder setRetrySecretHandshakeTimeout(boolean value) {
+            this.mRetrySecretHandshakeTimeout = value;
+            return this;
+        }
+
+        /**
+         * Set whether to log user manual retry.
+         */
+        public Builder setLogUserManualRetry(boolean value) {
+            this.mLogUserManualRetry = value;
+            return this;
+        }
+
+        /**
+         * Set pair falure counts.
+         */
+        public Builder setPairFailureCounts(int counts) {
+            this.mPairFailureCounts = counts;
+            return this;
+        }
 
         /**
          * Set whether to use pair flow to show ui when pairing is finished without connecting
          * profile..
          */
-        public abstract Builder setEnablePairFlowShowUiWithoutProfileConnection(boolean value);
+        public Builder setEnablePairFlowShowUiWithoutProfileConnection(boolean value) {
+            this.mEnablePairFlowShowUiWithoutProfileConnection = value;
+            return this;
+        }
 
-        /** Set whether to log pairing with cached module Id. */
-        public abstract Builder setLogPairWithCachedModelId(boolean value);
+        /**
+         * Set whether to log pairing with cached module Id.
+         */
+        public Builder setLogPairWithCachedModelId(boolean value) {
+            this.mLogPairWithCachedModelId = value;
+            return this;
+        }
 
-        /** Set possible cached device address. */
-        public abstract Builder setPossibleCachedDeviceAddress(String value);
+        /**
+         * Set possible cached device address.
+         */
+        public Builder setPossibleCachedDeviceAddress(String value) {
+            this.mPossibleCachedDeviceAddress = value;
+            return this;
+        }
 
-        /** Set paired device count from the same module Id. */
-        public abstract Builder setSameModelIdPairedDeviceCount(int value);
+        /**
+         * Set paired device count from the same module Id.
+         */
+        public Builder setSameModelIdPairedDeviceCount(int value) {
+            this.mSameModelIdPairedDeviceCount = value;
+            return this;
+        }
 
-        /** Set whether the bonded device address is from cache. */
-        public abstract Builder setIsDeviceFinishCheckAddressFromCache(boolean value);
+        /**
+         * Set whether the bonded device address is from cache.
+         */
+        public Builder setIsDeviceFinishCheckAddressFromCache(boolean value) {
+            this.mIsDeviceFinishCheckAddressFromCache = value;
+            return this;
+        }
 
-        /** Set whether to directly connect profile if modelId is in cache. */
-        public abstract Builder setDirectConnectProfileIfModelIdInCache(boolean value);
+        /**
+         * Set whether to directly connect profile if modelId is in cache.
+         */
+        public Builder setDirectConnectProfileIfModelIdInCache(boolean value) {
+            this.mDirectConnectProfileIfModelIdInCache = value;
+            return this;
+        }
 
-        /** Set cached device address. */
-        public abstract Builder setCachedDeviceAddress(String value);
+        /**
+         * Set cached device address.
+         */
+        public Builder setCachedDeviceAddress(String value) {
+            this.mCachedDeviceAddress = value;
+            return this;
+        }
 
-        /** Builds a Preferences instance. */
-        public abstract Preferences build();
+        /**
+         * Builds a Preferences instance.
+         */
+        public Preferences build() {
+            return new Preferences(
+                    this.mGattOperationTimeoutSeconds,
+                    this.mGattConnectionTimeoutSeconds,
+                    this.mBluetoothToggleTimeoutSeconds,
+                    this.mBluetoothToggleSleepSeconds,
+                    this.mClassicDiscoveryTimeoutSeconds,
+                    this.mNumDiscoverAttempts,
+                    this.mDiscoveryRetrySleepSeconds,
+                    this.mIgnoreDiscoveryError,
+                    this.mSdpTimeoutSeconds,
+                    this.mNumSdpAttempts,
+                    this.mNumCreateBondAttempts,
+                    this.mNumConnectAttempts,
+                    this.mNumWriteAccountKeyAttempts,
+                    this.mToggleBluetoothOnFailure,
+                    this.mBluetoothStateUsesPolling,
+                    this.mBluetoothStatePollingMillis,
+                    this.mNumAttempts,
+                    this.mEnableBrEdrHandover,
+                    this.mBrHandoverDataCharacteristicId,
+                    this.mBluetoothSigDataCharacteristicId,
+                    this.mFirmwareVersionCharacteristicId,
+                    this.mBrTransportBlockDataDescriptorId,
+                    this.mWaitForUuidsAfterBonding,
+                    this.mReceiveUuidsAndBondedEventBeforeClose,
+                    this.mRemoveBondTimeoutSeconds,
+                    this.mRemoveBondSleepMillis,
+                    this.mCreateBondTimeoutSeconds,
+                    this.mHidCreateBondTimeoutSeconds,
+                    this.mProxyTimeoutSeconds,
+                    this.mRejectPhonebookAccess,
+                    this.mRejectMessageAccess,
+                    this.mRejectSimAccess,
+                    this.mWriteAccountKeySleepMillis,
+                    this.mSkipDisconnectingGattBeforeWritingAccountKey,
+                    this.mMoreEventLogForQuality,
+                    this.mRetryGattConnectionAndSecretHandshake,
+                    this.mGattConnectShortTimeoutMs,
+                    this.mGattConnectLongTimeoutMs,
+                    this.mGattConnectShortTimeoutRetryMaxSpentTimeMs,
+                    this.mAddressRotateRetryMaxSpentTimeMs,
+                    this.mPairingRetryDelayMs,
+                    this.mSecretHandshakeShortTimeoutMs,
+                    this.mSecretHandshakeLongTimeoutMs,
+                    this.mSecretHandshakeShortTimeoutRetryMaxSpentTimeMs,
+                    this.mSecretHandshakeLongTimeoutRetryMaxSpentTimeMs,
+                    this.mSecretHandshakeRetryAttempts,
+                    this.mSecretHandshakeRetryGattConnectionMaxSpentTimeMs,
+                    this.mSignalLostRetryMaxSpentTimeMs,
+                    this.mGattConnectionAndSecretHandshakeNoRetryGattError,
+                    this.mRetrySecretHandshakeTimeout,
+                    this.mLogUserManualRetry,
+                    this.mPairFailureCounts,
+                    this.mCachedDeviceAddress,
+                    this.mPossibleCachedDeviceAddress,
+                    this.mSameModelIdPairedDeviceCount,
+                    this.mIsDeviceFinishCheckAddressFromCache,
+                    this.mLogPairWithCachedModelId,
+                    this.mDirectConnectProfileIfModelIdInCache,
+                    this.mAcceptPasskey,
+                    this.mSupportedProfileUuids,
+                    this.mProviderInitiatesBondingIfSupported,
+                    this.mAttemptDirectConnectionWhenPreviouslyBonded,
+                    this.mAutomaticallyReconnectGattWhenNeeded,
+                    this.mSkipConnectingProfiles,
+                    this.mIgnoreUuidTimeoutAfterBonded,
+                    this.mSpecifyCreateBondTransportType,
+                    this.mCreateBondTransportType,
+                    this.mIncreaseIntentFilterPriority,
+                    this.mEvaluatePerformance,
+                    this.mExtraLoggingInformation,
+                    this.mEnableNamingCharacteristic,
+                    this.mEnableFirmwareVersionCharacteristic,
+                    this.mKeepSameAccountKeyWrite,
+                    this.mIsRetroactivePairing,
+                    this.mNumSdpAttemptsAfterBonded,
+                    this.mSupportHidDevice,
+                    this.mEnablePairingWhileDirectlyConnecting,
+                    this.mAcceptConsentForFastPairOne,
+                    this.mGattConnectRetryTimeoutMillis,
+                    this.mEnable128BitCustomGattCharacteristicsId,
+                    this.mEnableSendExceptionStepToValidator,
+                    this.mEnableAdditionalDataTypeWhenActionOverBle,
+                    this.mCheckBondStateWhenSkipConnectingProfiles,
+                    this.mHandlePasskeyConfirmationByUi,
+                    this.mEnablePairFlowShowUiWithoutProfileConnection);
+        }
     }
 
-    /** Whether a given Uuid is supported. */
+    /**
+     * Whether a given Uuid is supported.
+     */
     public boolean isSupportedProfile(short profileUuid) {
         return Constants.PROFILES.containsKey(profileUuid)
                 && Shorts.contains(
@@ -751,23 +2134,30 @@
      * Information that will be used for logging.
      */
     public static class ExtraLoggingInformation {
+
         private final String mModelId;
 
         private ExtraLoggingInformation(String modelId) {
             this.mModelId = modelId;
         }
 
-        /** Returns model Id. */
+        /**
+         * Returns model Id.
+         */
         public String getModelId() {
             return mModelId;
         }
 
-        /** Converts an instance to a builder. */
+        /**
+         * Converts an instance to a builder.
+         */
         public Builder toBuilder() {
             return new Builder(this);
         }
 
-        /** Creates a builder for ExtraLoggingInformation. */
+        /**
+         * Creates a builder for ExtraLoggingInformation.
+         */
         public static Builder builder() {
             return new ExtraLoggingInformation.Builder();
         }
@@ -798,21 +2188,27 @@
          * Extra logging information builder.
          */
         public static class Builder {
+
             private String mModelId;
 
-            private Builder() {}
+            private Builder() {
+            }
 
             private Builder(ExtraLoggingInformation source) {
                 this.mModelId = source.getModelId();
             }
 
-            /** Set model ID. */
-            private Builder setModelId(String modelId) {
+            /**
+             * Set model ID.
+             */
+            public Builder setModelId(String modelId) {
                 this.mModelId = modelId;
                 return this;
             }
 
-            /** Builds extra logging information. */
+            /**
+             * Builds extra logging information.
+             */
             public ExtraLoggingInformation build() {
                 return new ExtraLoggingInformation(mModelId);
             }