commit 2ee020ccf600e45ee72d3c516fb857263895d40c
author Sungmin Choi <sungmin.choi@lge.com> Tue Aug 25 23:28:39 2015 -0700
committer Pavel Zhamaitsiak <pavelz@google.com> Fri Aug 28 16:29:54 2015 -0700
tree bfa8a529c85ca00b64d9e708522984097d4b2c4e
parent be622845acb8492b19fad5036e64f6247ab7a89a

Support uneditable enhanced 4g lte mode

Bug: 23539759
Change-Id: I069d994eaef2f57c3d01ff2f36abcd274da431a5

src/com/android/phone/MobileNetworkSettings.java

diff --git a/src/com/android/phone/MobileNetworkSettings.java b/src/com/android/phone/MobileNetworkSettings.java
index cf928ae..a457c47 100644
--- a/src/com/android/phone/MobileNetworkSettings.java
+++ b/src/com/android/phone/MobileNetworkSettings.java
@@ -713,7 +713,8 @@
         TelephonyManager tm = (TelephonyManager) getSystemService(
                 Context.TELEPHONY_SERVICE);
         boolean canChange4glte = (tm.getCallState() == TelephonyManager.CALL_STATE_IDLE) &&
-                ImsManager.isNonTtyOrTtyOnVolteEnabled(getApplicationContext());
+                ImsManager.isNonTtyOrTtyOnVolteEnabled(getApplicationContext()) &&
+                carrierConfig.getBoolean(CarrierConfigManager.KEY_EDITABLE_ENHANCED_4G_LTE_BOOL);
         mButtonDataRoam.setEnabled(hasActiveSubscriptions);
         mButtonPreferredNetworkMode.setEnabled(hasActiveSubscriptions);
         mButtonEnabledNetworks.setEnabled(hasActiveSubscriptions);