[Xperia Arc Q&A, Help & Troubleshooting] tinyXperia:
I/ActivityManager( 2244): START {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.pvy.batterybar/.TEAMMain} from pid 30659
W/kernel ( 142): [13851.864105] select 696 (ureclockservice), adj 6, size 7105, to kill
W/kernel ( 142): [13851.864135] select 2012 (onyericsson.mtp), adj 6, size 7181, to kill
W/kernel ( 142): [13851.864135] select 2084 (onFriendService), adj 9, size 7708, to kill
W/kernel ( 142): [13851.864166] send sigkill to 2084 (onFriendService), adj 9, size 7708
W/kernel ( 142): [13852.258178] select 696 (ureclockservice), adj 6, size 7100, to kill
W/kernel ( 142): [13852.258209] select 2012 (onyericsson.mtp), adj 6, size 7176, to kill
W/kernel ( 142): [13852.258209] send sigkill to 2012 (onyericsson.mtp), adj 6, size 7176
I/ActivityManager( 2244): Start proc com.pvy.batterybar for activity com.pvy.batterybar/.TEAMMain: pid=2100 uid=10121 gids={}
I/ActivityManager( 2244): Process com.google.android.apps.maps:LocationFriendService (pid 2084) has died.
I/ActivityManager( 2244): Start proc com.google.android.apps.maps:NetworkLocationService for service com.google.android.apps.maps/com.google.android.location.internal.server.NetworkLocationService: pid=2111 uid=10123 gids={3003, 1015}
I/ActivityManager( 2244): Process com.sonyericsson.mtp (pid 2012) has died.
W/ActivityManager( 2244): Scheduling restart of crashed service com.sonyericsson.mtp/.extension.system.SystemInfoService in 39902ms
W/ActivityManager( 2244): Scheduling restart of crashed service com.sonyericsson.mtp/.MtpVendorService in 39902ms
D/AndroidRuntime( 2100): Shutting down VM
W/dalvikvm( 2100): threadid=1: thread exiting with uncaught exception (group=0x2b542210)
E/AndroidRuntime( 2100): FATAL EXCEPTION: main
E/AndroidRuntime( 2100): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.pvy.batterybar/com.pvy.batterybar.TEAMMain}: java.lang.NullPointerException
E/AndroidRuntime( 2100):	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1967)
E/AndroidRuntime( 2100):	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1992)
E/AndroidRuntime( 2100):	at android.app.ActivityThread.access$600(ActivityThread.java:127)
E/AndroidRuntime( 2100):	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1158)
E/AndroidRuntime( 2100):	at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime( 2100):	at android.os.Looper.loop(Looper.java:137)
E/AndroidRuntime( 2100):	at android.app.ActivityThread.main(ActivityThread.java:4441)
E/AndroidRuntime( 2100):	at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 2100):	at java.lang.reflect.Method.invoke(Method.java:511)
E/AndroidRuntime( 2100):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
E/AndroidRuntime( 2100):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
E/AndroidRuntime( 2100):	at dalvik.system.NativeStart.main(Native Method)
E/AndroidRuntime( 2100): Caused by: java.lang.NullPointerException
E/AndroidRuntime( 2100):	at com.pvy.batterybar.TEAMMain.onCreate(TEAMMain.java:40)
E/AndroidRuntime( 2100):	at android.app.Activity.performCreate(Activity.java:4465)
E/AndroidRuntime( 2100):	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
E/AndroidRuntime( 2100):	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1931)
E/AndroidRuntime( 2100):	... 11 more
W/ActivityManager( 2244): Force finishing activity com.pvy.batterybar/.TEAMMain