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Disable DUN APN while roaming for certain carriers

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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
This commit is contained in:
Jack Yu
2020-06-24 12:43:31 -07:00
parent 416d7d1eac
commit db897af77d
1 changed files with 10 additions and 0 deletions
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10
telephony/java/android/telephony/CarrierConfigManager.java
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@@ -3815,6 +3815,15 @@ public class CarrierConfigManager {
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 @@ public class CarrierConfigManager {
"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);
}
/**