I have an HTC desire, which switches on randomly. To get to the source of the problem, I waited for the phone to wake up (screen turned on), then grabbed the system log and mailed it to myself. These are the last few seconds, from when the screen turned on: EDIT: on request, I included from the log, about 8 minutes:
10-22 15:20:34.111 D/dalvikvm( 566): GC_EXPLICIT freed 3609 objects / 197928 bytes in 104ms
10-22 15:20:40.287 D/dalvikvm( 456): GC_EXPLICIT freed 1971 objects / 170600 bytes in 92ms
10-22 15:20:45.807 D/dalvikvm( 4668): GC_EXPLICIT freed 11540 objects / 845064 bytes in 93ms
10-22 15:20:50.817 D/dalvikvm( 251): GC_EXPLICIT freed 3563 objects / 228536 bytes in 82ms
10-22 15:20:50.817 D/NativeCrypto( 251): Freeing OpenSSL session
10-22 15:20:55.797 D/dalvikvm( 4315): GC_EXPLICIT freed 2928 objects / 165840 bytes in 68ms
10-22 15:21:05.724 D/dalvikvm( 2488): GC_EXPLICIT freed 2030 objects / 76504 bytes in 250ms
10-22 15:21:47.999 V/AlarmManager( 92): Alarm triggering: Alarm{46875928 type 0 com.levelup.touiteur}
10-22 15:21:48.059 D/Plume_54205( 4668): No network connection found! interfaces:[NetworkInfo: type: mobile[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: WIFI[], state: DISCONNECTED/DISCONNECTED, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: false, if: eth0, NetworkInfo: type: mobile_mms[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_supl[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_dun[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_hipri[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_wapgateway[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_httpproxy[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_fota[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_admin[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_internet[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_mobilemarket[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true]
10-22 15:21:48.059 V/Plume_54205( 4668): start the outbox service in 2 minutes
10-22 15:21:48.059 V/AlarmManager( 92): Adding Alarm{46578f40 type 0 com.levelup.touiteur} okt. 22 03:23:48 PM
10-22 15:23:29.651 D/HtcLockScreen( 92): onRefreshBatteryInfo showBatteryInfo:truepluggedIn:falsebatteryLevel:11
10-22 15:23:29.651 D/HtcLockScreen( 92): onRefreshBatteryInfo currentData mPluggedIn:falsemBatteryLevel:12
10-22 15:23:29.651 I/HtcLockScreen( 92): updateStatusViewByPriority, mIsSimCheckView = false, mIsBatteryInfo = true, mIsMusicPlaying = false, mIsAirPlaneMode = false
10-22 15:23:29.691 I/global ( 92): Default buffer size used in BufferedReader constructor. It would be better to be explicit if an 8k-char buffer is required.
10-22 15:23:29.691 I/global ( 92): Default buffer size used in BufferedReader constructor. It would be better to be explicit if an 8k-char buffer is required.
10-22 15:23:29.691 D/BatteryService( 92): isUsbConnected() = false
10-22 15:23:29.691 D/BatteryService( 92): mPlugType = 0
10-22 15:23:29.721 E/Tethering( 92): attempting to remove unknown iface (usb0), ignoring
10-22 15:23:29.721 D/UsbConnectedReceiver( 2308): action = psclient.intent.action.usb_status
10-22 15:23:29.721 D/UsbConnectedReceiver( 2308): ACTION_BATTERY_CHANGED
10-22 15:23:29.721 D/UsbConnectedReceiver( 2308): usbCurrentType = 0
10-22 15:23:29.721 D/UsbConnectedReceiver( 2308): Current type is same as previous, return!
10-22 15:23:47.999 V/AlarmManager( 92): Alarm triggering: Alarm{46578f40 type 0 com.levelup.touiteur}
10-22 15:23:48.057 D/Plume_54205( 4668): No network connection found! interfaces:[NetworkInfo: type: mobile[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: WIFI[], state: DISCONNECTED/DISCONNECTED, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: false, if: eth0, NetworkInfo: type: mobile_mms[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_supl[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_dun[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_hipri[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_wapgateway[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_httpproxy[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_fota[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_admin[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_internet[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_mobilemarket[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true]
10-22 15:23:48.057 V/Plume_54205( 4668): start the outbox service in 2 minutes
10-22 15:23:48.057 V/AlarmManager( 92): Adding Alarm{468dc160 type 0 com.levelup.touiteur} okt. 22 03:25:48 PM
10-22 15:24:11.092 D/dalvikvm( 566): GC_EXPLICIT freed 962 objects / 59664 bytes in 37ms
10-22 15:24:21.543 D/dalvikvm( 4668): GC_EXPLICIT freed 8216 objects / 559912 bytes in 305ms
10-22 15:25:47.999 V/AlarmManager( 92): Alarm triggering: Alarm{468dc160 type 0 com.levelup.touiteur}
10-22 15:25:48.044 D/Plume_54205( 4668): No network connection found! interfaces:[NetworkInfo: type: mobile[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: WIFI[], state: DISCONNECTED/DISCONNECTED, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: false, if: eth0, NetworkInfo: type: mobile_mms[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_supl[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_dun[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_hipri[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_wapgateway[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_httpproxy[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_fota[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_admin[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_internet[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_mobilemarket[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true]
10-22 15:25:48.054 V/Plume_54205( 4668): start the outbox service in 2 minutes
10-22 15:25:48.054 V/AlarmManager( 92): Adding Alarm{467017a8 type 0 com.levelup.touiteur} okt. 22 03:27:48 PM
10-22 15:27:48.000 V/AlarmManager( 92): Alarm triggering: Alarm{467017a8 type 0 com.levelup.touiteur}
10-22 15:27:48.058 D/Plume_54205( 4668): No network connection found! interfaces:[NetworkInfo: type: mobile[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: WIFI[], state: DISCONNECTED/DISCONNECTED, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: false, if: eth0, NetworkInfo: type: mobile_mms[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_supl[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_dun[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_hipri[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_wapgateway[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_httpproxy[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_fota[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_admin[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_internet[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true, NetworkInfo: type: mobile_mobilemarket[UNKNOWN], state: UNKNOWN/IDLE, reason: (unspecified), extra: (none), roaming: false, failover: false, isAvailable: true]
10-22 15:27:48.058 V/Plume_54205( 4668): start the outbox service in 2 minutes
10-22 15:27:48.058 V/AlarmManager( 92): Adding Alarm{46910018 type 0 com.levelup.touiteur} okt. 22 03:29:48 PM
10-22 15:28:15.453 D/dalvikvm( 566): GC_EXPLICIT freed 3 objects / 72 bytes in 39ms
10-22 15:28:39.586 W/Vold ( 62): Ignoring unknown switch 'dock'
10-22 15:28:39.596 I/power ( 92): *** set_screen_state 1
10-22 15:28:39.606 I/HtcLockScreen( 92): HtcLockScreen:onResume
10-22 15:28:39.606 D/AK8973 ( 72): Compass Start
10-22 15:28:39.606 D/Sensors ( 92): open_akm, fd=124
10-22 15:28:39.616 D/BluetoothService( 92): FileNotFoundException while trying to read dock address
10-22 15:28:39.616 I/DockObserver( 92): Dock state changed: 0
10-22 15:28:39.736 D/Sensors ( 92): close_akm, fd=124
10-22 15:28:39.736 V/BluetoothService( 92): Received ACTION_DOCK_EVENT with State:0
10-22 15:28:39.746 D/SurfaceFlinger( 92): Screen about to return, flinger = 0x15bc38
10-22 15:28:39.766 D/ConnectivityService( 92): getMobileDataEnabled returning false
10-22 15:28:39.786 D/ConnectivityService( 92): getMobileDataEnabled returning false
10-22 15:28:39.786 D/ConnectivityService( 92): getMobileDataEnabled returning false
10-22 15:28:39.846 D/browser ( 4164): screen intent received: android.intent.action.SCREEN_ON
10-22 15:28:39.846 D/browser ( 4164): mActivityInPause=true toggleAutorestart=true
10-22 15:28:39.846 D/browser ( 4164): restartFlag=false restartPowerLock=WakeLock{46355778 held=false, refCount=0}
10-22 15:28:40.266 D/AK8973 ( 72): Compass CLOSE
10-22 15:28:40.306 W/Vold ( 62): Ignoring unknown switch 'dock'
10-22 15:28:40.316 D/BluetoothService( 92): FileNotFoundException while trying to read dock address
10-22 15:28:40.316 I/DockObserver( 92): Dock state changed: 2
10-22 15:28:40.336 D/AK8973 ( 72): Compass Start
10-22 15:28:40.336 D/Sensors ( 92): open_akm, fd=124
10-22 15:28:40.346 V/BluetoothService( 92): Received ACTION_DOCK_EVENT with State:2
10-22 15:28:40.346 E/ApplicationContext( 92): Couldn't create directory for SharedPreferences file shared_prefs/bluetooth_service_settings.xml
10-22 15:28:40.696 D/PowerManagerService( 92): New lightsensor value:160, lcdValue:160
10-22 15:28:42.756 D/PowerManagerService( 92): New lightsensor value:90, lcdValue:160
10-22 15:28:43.179 I/HtcLockScreen( 92): touch ACTION_DOWN
10-22 15:28:43.179 I/HtcLockScreen( 92): stopPhoneAnimation
10-22 15:28:43.286 I/HtcLockScreen( 92): touch ACTION_UP
10-22 15:28:43.286 D/HtcLockScreen( 92): unlock a
My guess is that it thinks it is docked in a car dock, since I had trouble with the phone randomly going into car mode earlier (I switched off car mode to avoid that). The dock state changes twice in this log, once to 0 and once to 2. A value of 2 means it's in a car dock, and a value of 0 means it's undocked.
What is the cause of this problem? Is this something I can fix (or get fixed cheaply), or is it time to start looking for a new phone?
UPDATE: I am not connected to wifi, mobile data, bluetooth or anything.
set_screen_state 1suggests the trigger already had occured, and the only preceding line is not really explaining things).screen intent received: android.intent.action.SCREEN_ONandV/BluetoothService( 92): Received ACTION_DOCK_EVENT with State:0and a few other Bluetooth/Dock messages immediately beforeSCREEN_ON. Daan, are you linked to any Bluetooth devices when this happens? Either way, I agree that more of the log may be helpful