[HELP] Issue with my Qualcomm msm7227 Android Tab wifi and camera not working

Discussion in 'Froyo' started by ronakd, Nov 4, 2011.

  1. ronakd

    ronakd Member

    Nov 4, 2011
    Likes Received:
    Trophy Points:
    Tablet / Device:
    MSM7227 FFA Android Tablet
    i have bought a china Tablet with msm7227_ffa as a model name written.

    i am facing few difficulties in the tablet
    firstly i am not able to get into recovery or download mode. if i try key combinations like VOL down + Power, tablet stucks at boot screen

    secondly i tried to factory reset once it didn't affect any of the data but ended up stopping my wifi and camera :(

    My Wifi and Camera has Stopped working unconditionally

    when i start wifi it shows "error" below the text.

    when i start the camera it says process.com.android.camera has stopped unexpectedly

    to it's reference i am sharing the log files. if any one is aware of how to resolve it.I would be very Very thankful

    adb logcat gives me following error when i try to start the wifi

    E/WifiService( 119): Failed to load Wi-Fi driver.

    adb logcat when i try to start camera

    I/ActivityManager( 119): Starting activity: Intent { act=android.intent.action.
    MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.android.camer
    a/.Camera }
    I/ActivityManager( 119): Start proc com.android.camera for activity com.android
    .camera/.Camera: pid=909 uid=10000 gids={1006, 1015}
    I/global ( 909): Default buffer size used in BufferedReader constructor. It wo
    uld be better to be explicit if an 8k-char buffer is required.
    E/QualcommCameraHardware( 71): Unable to determine the target type. Camera wi
    ll not work
    E/QualcommCameraHardware( 71): createInstance: startCamera failed!
    I/QualcommCameraHardware( 71): opencamerafd:21,buf=49
    I/QualcommCameraHardware( 71): dual open control camera front
    E/CameraHolder( 909): fail to connect Camera
    E/CameraHolder( 909): java.lang.RuntimeException: Fail to connect to camera ser
    E/CameraHolder( 909): at android.hardware.Camera.native_setup(Native Method)
    E/CameraHolder( 909): at android.hardware.Camera.<init>(Camera.java:110)
    E/CameraHolder( 909): at android.hardware.Camera.open(Camera.java:90)
    E/CameraHolder( 909): at com.android.camera.CameraHolder.open(CameraHolder.jav
    E/CameraHolder( 909): at com.android.camera.Camera.ensureCameraDevice(Camera.j
    E/CameraHolder( 909): at com.android.camera.Camera.access$6800(Camera.java:118
    E/CameraHolder( 909): at com.android.camera.Camera$5.run(Camera.java:1178)
    E/CameraHolder( 909): at java.lang.Thread.run(Thread.java:1096)
    W/dalvikvm( 909): threadid=8: thread exiting with uncaught exception (group=0x4
    E/AndroidRuntime( 909): FATAL EXCEPTION: Thread-9
    E/AndroidRuntime( 909): java.lang.RuntimeException: com.android.camera.CameraHa
    rdwareException: java.lang.RuntimeException: Fail to connect to camera service
    E/AndroidRuntime( 909): at com.android.camera.Camera$5.run(Camera.java:1
    E/AndroidRuntime( 909): at java.lang.Thread.run(Thread.java:1096)
    E/AndroidRuntime( 909): Caused by: com.android.camera.CameraHardwareException:
    java.lang.RuntimeException: Fail to connect to camera service
    E/AndroidRuntime( 909): at com.android.camera.CameraHolder.open(CameraHo
    E/AndroidRuntime( 909): at com.android.camera.Camera.ensureCameraDevice(
    E/AndroidRuntime( 909): at com.android.camera.Camera.access$6800(Camera.
    E/AndroidRuntime( 909): at com.android.camera.Camera$5.run(Camera.java:1
    E/AndroidRuntime( 909): ... 1 more
    E/AndroidRuntime( 909): Caused by: java.lang.RuntimeException: Fail to connect
    to camera service
    E/AndroidRuntime( 909): at android.hardware.Camera.native_setup(Native M
    E/AndroidRuntime( 909): at android.hardware.Camera.<init>(Camera.java:11
    E/AndroidRuntime( 909): at android.hardware.Camera.open(Camera.java:90)
    E/AndroidRuntime( 909): at com.android.camera.CameraHolder.open(CameraHo
    E/AndroidRuntime( 909): ... 4 more
    W/ActivityManager( 119): Force finishing activity com.android.camera/.Camera
    W/ActivityManager( 119): Activity pause timeout for HistoryRecord{45583570 com.


    Item Number MSM7227
    Color White
    Operating System Andriod2.2
    CPU High performance, high-pass Qualcomm MSM7227, (800GHz)
    Processing Speed 800MHZ
    RAM 512MB DDR2
    Tablet Capacity 4GB
    External Memory TF card, expandable 32GB
    Tablet Screen Size 7 Inches
    Resolution 800 * 480
    Touch Type Multi-touch
    Gravity Sensor Built-in
    3G 3G/2G cell phone calls
    GPS Built-in GPS navigation
    Audio MP3, AAC, AAC+, AMR-WB/+, EAAC+, etc.
    Video Mpeg-4, H.263, H.264, Windows media, etc
    Image BMP, JPG, PNG, GIF, etc.
    Battery 4200mAH
    Adapter 5V 2A
    Size 118.6 X 197.8 X 11.8mm
    Weight 400g

    in case you wish to see the make here it is.

  2. awol

    awol Member

    Jan 2, 2013
    Likes Received:
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    Tablet / Device:

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