Remove PIN/PUK keyguard when SIM is removed/ready
1) If the PIN/PUK keyguard comes up for a locked
SIM, it can not be removed by removing the
affected SIM. It can only be removed by
rebooting the device or entering a bogus PIN.
This change automatically clears the keyguard
when when the locked SIM is removed. It will
be shown again if the locked SIM is re-entered.
2) If the device is PUK locked and the code
**05*PUK*new pin* new Pin# is entered in the
emergency dialer, it will unlock the SIM.
By listening to the READY state, we can remove
the keyguard when the SIM is unlocked by
other means.
Bug: 64469515
Bug: 64044132
Test: Manual
Merged-In: I7b576ee7e38f141075cae094e3d1f74b7145d53f
Change-Id: I9507f80edcd4c04dfa0cc3b48a25e619aafa9eb3
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardSimPukView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardSimPukView.java
index fb3cee7..826a03d 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardSimPukView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardSimPukView.java
@@ -60,9 +60,23 @@
KeyguardUpdateMonitorCallback mUpdateMonitorCallback = new KeyguardUpdateMonitorCallback() {
@Override
public void onSimStateChanged(int subId, int slotId, State simState) {
- if (DEBUG) Log.v(TAG, "onSimStateChanged(subId=" + subId + ",state=" + simState + ")");
- resetState();
- };
+ if (DEBUG) Log.v(TAG, "onSimStateChanged(subId=" + subId + ",state=" + simState + ")");
+ switch(simState) {
+ // If the SIM is removed, then we must remove the keyguard. It will be put up
+ // again when the PUK locked SIM is re-entered.
+ case ABSENT:
+ // intentional fall-through
+ // If the SIM is unlocked via a key sequence through the emergency dialer, it will
+ // move into the READY state and the PUK lock keyguard should be removed.
+ case READY: {
+ KeyguardUpdateMonitor.getInstance(getContext()).reportSimUnlocked(mSubId);
+ mCallback.dismiss(true, KeyguardUpdateMonitor.getCurrentUser());
+ break;
+ }
+ default:
+ resetState();
+ }
+ }
};
public KeyguardSimPukView(Context context) {