[Galaxy S II Android Development] MR.Volkf:
Here logcat taken from adb

W/SignalStrength(30252): getGsmLevel=4
W/SignalStrength(30252): getLevel=4 (SignalStrength: 99 -1 -1 -1 -1 -1 -1 -1 -1
-1 -1 -1 gsm|lte 4)
D/STATUSBAR-NetworkController(30385): refreshSignalCluster: data=-1 bt=false
W/SignalStrength(30252): getGsmDbm=-1
W/SignalStrength(30252): getDbm=-1
W/SignalStrength(30252): getGsmAsuLevel=99
W/SignalStrength(30252): getAsuLevel=99
D/BatteryService(30252): update start
D/BatteryService(30252): level:98 scale:100 status:2 health:2 present:true volt
ge: 4341 temperature: 345 technology: Li-ion AC powered:false USB powered:true
con:17303270 invalid charger:0 online:4 charge type:0 current avg:217
D/STATUSBAR-BatteryController(30385): onReceive() - ACTION_BATTERY_CHANGED
D/STATUSBAR-BatteryController(30385): onReceive() - level:98
D/STATUSBAR-BatteryController(30385): onReceive() - plugged:2
D/STATUSBAR-BatteryController(30385): onReceive() - BATTERY_STATUS_CHARGING:
E/MtpService( 2635): In MTPAPP onReceive:android.intent.action.BATTERY_CHANGED
E/MtpService( 2635): battPlugged Type : 2
D/STATUSBAR-PhoneStatusBar(30385): ACTION_BATTERY_CHANGED
D/STATUSBAR-PhoneStatusBar(30385): NORMAL_BATTERY
E/Watchdog(30252): !@Sync 37
I/InputReader(30252): Touch event's action is 0x0 (deviceType=0) [pCnt=1, s=0.1
7 ]
I/InputDispatcher(30252): Delivering touch to current input target: action: 0x0
I/InputDispatcher(30252): Delivering touch to current input target: action: 0x0
I/InputDispatcher(30252): Delivering touch to current input target: action: 0x0
W/PowerManagerService(30252): Timer 0x3->0x3|0x0
D/PowerManagerService(30252): setTimeoutLocked::SmartSleep : after 589800
I/InputReader(30252): Touch event's action is 0x1 (deviceType=0) [pCnt=1, s=]
I/InputDispatcher(30252): Delivering touch to current input target: action: 0x1
I/InputDispatcher(30252): Delivering touch to current input target: action: 0x1
I/InputDispatcher(30252): Delivering touch to current input target: action: 0x1
I/Process ( 3354): Sending signal. PID: 3354 SIG: 9
[COLOR="Red"]I/ActivityManager(30252): Process com.sec.android.app.FlashBarService (pid 3354
has died.[/COLOR]
D/WindowManager(30252): PhoneWindowManager: focusChangedLw
D/KeyguardViewMediator(30252): setHidden false
D/STATUSBAR-StatusBarManagerService(30252): setSystemUiVisibility(0x0)
D/STATUSBAR-StatusBarManagerService(30252): manageDisableList what=0x0 pkg=Wind
wManager.LayoutParams
W/InputMethodManagerService(30252): Window already focused, ignoring focus gain
of: com.android.internal.view.IInputMethodClient$Stub$Proxy@4227baa0 attribute=
ull
I/Xposed ( 4023): Flashbar package found
D/KeyguardViewMediator(30252): setHidden false
D/KeyguardViewMediator(30252): setHidden false
I/libblt_hw(30205): Library closed (handle = 1, fd = 41)
D/dalvikvm( 4023): JIT code cache reset in 0 ms (0 bytes 2/0)
D/dalvikvm( 4023): GC_CONCURRENT freed 363K, 15% free 9848K/11527K, paused 3ms+
ms, total 40ms
D/KeyguardViewMediator(30252): setHidden false
D/BatteryService(30252): update start
D/BatteryService(30252): update start
D/BatteryService(30252): level:98 scale:100 status:2 health:2 present:true volt
ge: 4341 temperature: 345 technology: Li-ion AC powered:false USB powered:true
con:17303270 invalid charger:0 online:4 charge type:0 current avg:212
D/STATUSBAR-BatteryController(30385): onReceive() - ACTION_BATTERY_CHANGED
D/STATUSBAR-BatteryController(30385): onReceive() - level:98
D/STATUSBAR-BatteryController(30385): onReceive() - plugged:2
D/STATUSBAR-BatteryController(30385): onReceive() - BATTERY_STATUS_CHARGING:
D/STATUSBAR-PhoneStatusBar(30385): ACTION_BATTERY_CHANGED
E/MtpService( 2635): In MTPAPP onReceive:android.intent.action.BATTERY_CHANGED
E/MtpService( 2635): battPlugged Type : 2
D/STATUSBAR-PhoneStatusBar(30385): NORMAL_BATTERY