Use telephony-common

Change-Id: Ic95136fd5934afdd53a08bfd640d40add67fdb44
diff --git a/src/com/android/settings/CryptKeeper.java b/src/com/android/settings/CryptKeeper.java
index 5fb72ed..4cab767 100644
--- a/src/com/android/settings/CryptKeeper.java
+++ b/src/com/android/settings/CryptKeeper.java
@@ -56,6 +56,7 @@
 
 import com.android.internal.telephony.ITelephony;
 import com.android.internal.telephony.Phone;
+import com.android.internal.telephony.PhoneConstants;
 
 import java.util.List;
 
@@ -637,7 +638,7 @@
      */
     private final void setAirplaneModeIfNecessary() {
         final boolean isLteDevice =
-                TelephonyManager.getDefault().getLteOnCdmaMode() == Phone.LTE_ON_CDMA_TRUE;
+                TelephonyManager.getDefault().getLteOnCdmaMode() == PhoneConstants.LTE_ON_CDMA_TRUE;
         if (!isLteDevice) {
             Log.d(TAG, "Going into airplane mode.");
             Settings.System.putInt(getContentResolver(), Settings.System.AIRPLANE_MODE_ON, 1);