Disable DUN APN while roaming for certain carriers
Some carriers would like to use default APN for
tethering while the device is roaming. Added a new
carrier config to disable DUN APN while the device
is roaming.
Fix: 158546796
Test: DcTrackerTest
Change-Id: I2e633fd764f86b196a6ee0c29af2b97733e82c66
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index 3d455d5..6a95bc3 100755
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -3815,6 +3815,15 @@
public static final String KEY_MISSED_INCOMING_CALL_SMS_PATTERN_STRING_ARRAY =
"missed_incoming_call_sms_pattern_string_array";
+ /**
+ * Indicating whether DUN APN should be disabled when the device is roaming. In that case,
+ * the default APN (i.e. internet) will be used for tethering.
+ *
+ * @hide
+ */
+ public static final String KEY_DISABLE_DUN_APN_WHILE_ROAMING =
+ "disable_dun_apn_while_roaming";
+
/** The default value for every variable. */
private final static PersistableBundle sDefaults;
@@ -4346,6 +4355,7 @@
"ims:2", "cbs:2", "ia:2", "emergency:2", "mcx:3", "xcap:3"
});
sDefaults.putStringArray(KEY_MISSED_INCOMING_CALL_SMS_PATTERN_STRING_ARRAY, new String[0]);
+ sDefaults.putBoolean(KEY_DISABLE_DUN_APN_WHILE_ROAMING, false);
}
/**