diff --git a/src/com/android/settings/network/telephony/EnabledNetworkModePreferenceController.java b/src/com/android/settings/network/telephony/EnabledNetworkModePreferenceController.java
index ad701b4..cbd6205 100644
--- a/src/com/android/settings/network/telephony/EnabledNetworkModePreferenceController.java
+++ b/src/com/android/settings/network/telephony/EnabledNetworkModePreferenceController.java
@@ -39,7 +39,6 @@
 import androidx.preference.Preference;
 import androidx.preference.PreferenceScreen;
 
-import com.android.internal.telephony.Phone;
 import com.android.internal.telephony.PhoneConstants;
 import com.android.settings.R;
 import com.android.settings.network.telephony.TelephonyConstants.TelephonyManagerConstants;
@@ -168,7 +167,7 @@
     private int getPreferredNetworkMode() {
         return Settings.Global.getInt(mContext.getContentResolver(),
                 Settings.Global.PREFERRED_NETWORK_MODE + mSubId,
-                Phone.PREFERRED_NT_MODE);
+                TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE);
     }
 
     private void updatePreferenceEntries(ListPreference preference) {
@@ -184,7 +183,7 @@
             final int settingsNetworkMode = android.provider.Settings.Global.getInt(
                     mContext.getContentResolver(),
                     android.provider.Settings.Global.PREFERRED_NETWORK_MODE + mSubId,
-                    Phone.PREFERRED_NT_MODE);
+                    TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE);
             if (isLteOnCdma) {
                 if (lteForced == 0) {
                     preference.setEntries(
diff --git a/src/com/android/settings/network/telephony/MobileNetworkUtils.java b/src/com/android/settings/network/telephony/MobileNetworkUtils.java
index 0863d45..955b80f 100644
--- a/src/com/android/settings/network/telephony/MobileNetworkUtils.java
+++ b/src/com/android/settings/network/telephony/MobileNetworkUtils.java
@@ -50,7 +50,6 @@
 
 import com.android.ims.ImsException;
 import com.android.ims.ImsManager;
-import com.android.internal.telephony.Phone;
 import com.android.internal.util.ArrayUtils;
 import com.android.settings.R;
 import com.android.settings.Utils;
@@ -311,7 +310,7 @@
             final int settingsNetworkMode = android.provider.Settings.Global.getInt(
                     context.getContentResolver(),
                     android.provider.Settings.Global.PREFERRED_NETWORK_MODE + subId,
-                    Phone.PREFERRED_NT_MODE);
+                    TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE);
             if (settingsNetworkMode == TelephonyManagerConstants.NETWORK_MODE_LTE_GSM_WCDMA
                     || settingsNetworkMode == TelephonyManagerConstants.NETWORK_MODE_LTE_CDMA_EVDO) {
                 return true;
@@ -338,7 +337,7 @@
         final int networkMode = android.provider.Settings.Global.getInt(
                 context.getContentResolver(),
                 android.provider.Settings.Global.PREFERRED_NETWORK_MODE + subId,
-                Phone.PREFERRED_NT_MODE);
+                TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE);
         if (isWorldMode(context, subId)) {
             if (networkMode == TelephonyManagerConstants.NETWORK_MODE_LTE_CDMA_EVDO
                     || networkMode == TelephonyManagerConstants.NETWORK_MODE_LTE_GSM_WCDMA) {
@@ -403,7 +402,7 @@
         final int networkMode = android.provider.Settings.Global.getInt(
                 context.getContentResolver(),
                 android.provider.Settings.Global.PREFERRED_NETWORK_MODE + subId,
-                Phone.PREFERRED_NT_MODE);
+                TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE);
         if (networkMode == TelephonyManagerConstants.NETWORK_MODE_LTE_CDMA_EVDO
                 && isWorldMode(context, subId)) {
             return false;
@@ -517,7 +516,7 @@
         final int networkMode = android.provider.Settings.Global.getInt(
                 context.getContentResolver(),
                 android.provider.Settings.Global.PREFERRED_NETWORK_MODE + subId,
-                Phone.PREFERRED_NT_MODE);
+                TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE);
         if (networkMode == TelephonyManagerConstants.NETWORK_MODE_LTE_TDSCDMA_GSM
                 || networkMode == TelephonyManagerConstants.NETWORK_MODE_LTE_TDSCDMA_GSM_WCDMA
                 || networkMode == TelephonyManagerConstants.NETWORK_MODE_LTE_TDSCDMA
diff --git a/src/com/android/settings/network/telephony/PreferredNetworkModePreferenceController.java b/src/com/android/settings/network/telephony/PreferredNetworkModePreferenceController.java
index bbd3ac8..ca3fc6e 100644
--- a/src/com/android/settings/network/telephony/PreferredNetworkModePreferenceController.java
+++ b/src/com/android/settings/network/telephony/PreferredNetworkModePreferenceController.java
@@ -26,7 +26,6 @@
 import androidx.preference.ListPreference;
 import androidx.preference.Preference;
 
-import com.android.internal.telephony.Phone;
 import com.android.internal.telephony.PhoneConstants;
 import com.android.settings.R;
 import com.android.settings.network.telephony.TelephonyConstants.TelephonyManagerConstants;
@@ -108,7 +107,7 @@
     private int getPreferredNetworkMode() {
         return Settings.Global.getInt(mContext.getContentResolver(),
                 Settings.Global.PREFERRED_NETWORK_MODE + mSubId,
-                Phone.PREFERRED_NT_MODE);
+                TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE);
     }
 
     private int getPreferredNetworkModeSummaryResId(int NetworkMode) {
diff --git a/src/com/android/settings/network/telephony/cdma/CdmaSubscriptionPreferenceController.java b/src/com/android/settings/network/telephony/cdma/CdmaSubscriptionPreferenceController.java
index ac068c1..e714fbe 100644
--- a/src/com/android/settings/network/telephony/cdma/CdmaSubscriptionPreferenceController.java
+++ b/src/com/android/settings/network/telephony/cdma/CdmaSubscriptionPreferenceController.java
@@ -26,7 +26,6 @@
 import androidx.preference.ListPreference;
 import androidx.preference.Preference;
 
-import com.android.internal.telephony.Phone;
 import com.android.settings.network.telephony.MobileNetworkUtils;
 
 /**
@@ -57,7 +56,8 @@
         final ListPreference listPreference = (ListPreference) preference;
         listPreference.setVisible(getAvailabilityStatus() == AVAILABLE);
         final int mode = Settings.Global.getInt(mContext.getContentResolver(),
-                Settings.Global.CDMA_SUBSCRIPTION_MODE, Phone.PREFERRED_CDMA_SUBSCRIPTION);
+                Settings.Global.CDMA_SUBSCRIPTION_MODE,
+                TelephonyManager.CDMA_SUBSCRIPTION_RUIM_SIM);
         if (mode != TelephonyManager.CDMA_SUBSCRIPTION_UNKNOWN) {
             listPreference.setValue(Integer.toString(mode));
         }
diff --git a/src/com/android/settings/network/telephony/cdma/CdmaSystemSelectPreferenceController.java b/src/com/android/settings/network/telephony/cdma/CdmaSystemSelectPreferenceController.java
index c988bf8..e90a240 100644
--- a/src/com/android/settings/network/telephony/cdma/CdmaSystemSelectPreferenceController.java
+++ b/src/com/android/settings/network/telephony/cdma/CdmaSystemSelectPreferenceController.java
@@ -23,7 +23,6 @@
 import androidx.preference.ListPreference;
 import androidx.preference.Preference;
 
-import com.android.internal.telephony.Phone;
 import com.android.settings.network.telephony.TelephonyConstants.TelephonyManagerConstants;
 
 /**
@@ -53,7 +52,7 @@
         final int settingsNetworkMode = Settings.Global.getInt(
                 mContext.getContentResolver(),
                 Settings.Global.PREFERRED_NETWORK_MODE + mSubId,
-                Phone.PREFERRED_NT_MODE);
+                TelephonyManager.DEFAULT_PREFERRED_NETWORK_MODE);
         listPreference.setEnabled(
                 settingsNetworkMode != TelephonyManagerConstants.NETWORK_MODE_LTE_GSM_WCDMA);
     }