The gist of it is: Ignore reconnect fail of default APN during boot.
A long path:
1 If wifi is started at boot it starts fast - before the PhoneService is available.
2 Wifi starts by failing - you get DISCONNECTED/Scanning events so CM starts the other default network (mobile).
3 Trying to restart mobile fails because the phone service isn't up yet.
4 The failure is noted and the net is marked as not-enabled.
5 The phone trys to auto-start the mobile network and succeeds, sending state-changed events
6 The CM ignores the state-changed events because the net isn't enabled (see 4).
The long term fix is to remove two-way state tracking from the MobileDataStateTracker and instead just consume the state fed to us in state-change events.
Near term fix is to not mark the default net disabled when we have failure (step 4) if the phone service isn't available.
// no need to do anything - we're already due some status update intents
break;
case Phone.APN_REQUEST_FAILED:
+ if (mPhoneService == null && mApnType == Phone.APN_TYPE_DEFAULT) {
+ // on startup we may try to talk to the phone before it's ready
+ // just leave mEnabled as it is for the default apn.
+ return false;
+ }
+ // else fall through
case Phone.APN_TYPE_NOT_AVAILABLE:
mEnabled = false;
break;