[Galaxy S II Original Android Development] The Compiler:
Bughunting Round one

SMS Bug

Was not able to reproduce (Sunrise Switzerland)

Call waiting bug

Was not able to reproduce, waiting, swapping and merging works perfect

Photo delete bug

Can't find a microSD in my messy room. Doing later somewhen...

Overheating bug

Not happened to me for now, will play around with some media files on sdcard later maybe.

No-charging bug

Was not able to reproduce

Screenshot bug

No screenshots for me either. The only thing I get in the logcat:

2G/3G-Toggle bug

Was able to reproduce.

While pressing the toggle:

After a longpress (in the settings, data usage was turned off altogether):

After the reboot:

I/Process ( 4003): Sending signal. PID: 4003 SIG: 9
W/InputManagerService( 2654): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@40886580
I/ServiceManager( 2548): service 'phone' died
I/ServiceManager( 2548): service 'isms' died
I/ServiceManager( 2548): service 'simphonebook' died
I/ServiceManager( 2548): service 'iphonesubinfo' died
I/ServiceManager( 2548): service 'sip' died
I/ActivityManager( 2654): Process com.android.phone (pid 4003) has died.
I/ActivityManager( 2654): Start proc com.android.phone for restart com.android.phone: pid=4042 uid=1001 gids={3002, 3001, 3003, 1015}
I/ActivityThread( 4042): Pub telephony: com.android.providers.telephony.TelephonyProvider
I/ActivityThread( 4042): Pub sms: com.android.providers.telephony.SmsProvider
I/ActivityThread( 4042): Pub mms-sms: com.android.providers.telephony.MmsSmsProvider
I/ActivityThread( 4042): Pub icc: com.android.phone.IccProvider
I/ActivityThread( 4042): Pub mms: com.android.providers.telephony.MmsProvider
D/CallManager( 4042): registerPhone(CDMA Handler{40549840})
I/TelephonyRegistry( 2654): notifyMessageWaitingChanged: false
W/ActivityManager( 2654): Unable to start service Intent { act=com.android.ussd.IExtendedNetworkService }: not found
I/TelephonyRegistry( 2654): notifyServiceState: 1 home null null null Unknown CSS not supported -1 -1RoamInd: -1DefRoamInd: -1EmergOnly: false
I/TelephonyRegistry( 2654): notifyDataConnection: state=0 isDataConnectivityPossible=false reason=radioTurnedOff interfaceName=null networkType=0
D/vending ( 3013): [22] 1.run(): Clearing cache in response to android.intent.action.SIM_STATE_CHANGED
D/BT HSHFP( 4042): Starting BluetoothHeadsetService
D/PhoneApp( 4042): Radio technology switched. Now GSM is active.
I/TelephonyRegistry( 2654): notifyServiceState: 3 home null null null Unknown CSS not supported -1 -1RoamInd: -1DefRoamInd: -1EmergOnly: false
V/SipBroadcastReceiver( 4042): start auto registration
I/TelephonyRegistry( 2654): notifyDataConnection: state=0 isDataConnectivityPossible=false reason=radioTurnedOff interfaceName=null networkType=0
I/TelephonyRegistry( 2654): notifyDataConnection: state=0 isDataConnectivityPossible=false reason=gprsDetached interfaceName=null networkType=0
D/PhoneApp( 4042): Radio technology switched. Now GSM is active.
D/AndroidRuntime( 4042): Shutting down VM
W/dalvikvm( 4042): threadid=1: thread exiting with uncaught exception (group=0x40015560)
E/AndroidRuntime( 4042): FATAL EXCEPTION: main
E/AndroidRuntime( 4042): java.lang.NullPointerException
E/AndroidRuntime( 4042):	at com.android.internal.telephony.cdma.CDMAPhone.getState(CDMAPhone.java:268)
E/AndroidRuntime( 4042):	at com.android.internal.telephony.CallManager.getState(CallManager.java:243)
E/AndroidRuntime( 4042):	at com.android.phone.PhoneUtils$ConnectionHandler.handleMessage(PhoneUtils.java:187)
E/AndroidRuntime( 4042):	at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime( 4042):	at android.os.Looper.loop(Looper.java:130)
E/AndroidRuntime( 4042):	at android.app.ActivityThread.main(ActivityThread.java:3835)
E/AndroidRuntime( 4042):	at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 4042):	at java.lang.reflect.Method.invoke(Method.java:507)
E/AndroidRuntime( 4042):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:847)
E/AndroidRuntime( 4042):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:605)
E/AndroidRuntime( 4042):	at dalvik.system.NativeStart.main(Native Method)
W/ActivityManager( 2654): Process com.android.phone has crashed too many times: killing!

dmesg (after reboot, forgot to do it before)

Guys, that's how to report a bug!

Hope that helped someone to fix it :)

Flo