Resume Chinephonino, with generate from backup /dev/block/mtd[0-12] ?

Dieses Thema im Forum "General Discussions" wurde erstellt von salvarane, 18. August 2011.

  1. salvarane

    salvarane New Member

    Registriert seit:
    18. August 2011
    Chine smartphon tipo HTC desire, Model A3QR android 2.2.1
    Dear friends,

    First of all I apologize if it is not the right place

    I have a smartphone made Chine, down slot battery I read this ID model : A3QR.

    Before making any changes, I performed all this steps :

    I Bkuped this partition

    dev: size erasesize name
    mtd0: 00020000 00020000 "preloader"
    mtd1: 00300000 00020000 "nvram"
    mtd2: 00020000 00020000 "seccnfg"
    mtd3: 00060000 00020000 "uboot"
    mtd4: 00400000 00020000 "boot"
    mtd5: 00400000 00020000 "recovery"
    mtd6: 00120000 00020000 "secstatic"
    mtd7: 00060000 00020000 "misc"
    mtd8: 0a000000 00020000 "system"
    mtd9: 03c00000 00020000 "cache"
    mtd10: 00300000 00020000 "logo"
    mtd11: 000a0000 00020000 "expdb"
    mtd12: 11340000 00020000 "userdata"

    with this commands

    dd if=/dev/block/mtd0 of=/mnt/sdcard/preloader.bin

    How I can reconstruct the whole packet from these images of bkup ?

    From the site, I followed some posts and I tested they, unfortunately does not work from the model phone A3QR :

    The smartphone have two slot for sim card, TV, radio, GPS and a sensor for movements.

    My proble is that I rewrited the partition /dev/block/mtd.. booting.img, in an attempt to load a kernel compiled by me.

    Now the phone when I turn it on, remains fixed on the classical image, the word Android reversed.

    Surfing in the forum, I found this package, Android_2.2.1_for_K8181.rar and I unzipped and take the file from the folder
    10HX5_WVGA_ANDROID2.2, after, I copied the archive to the root of the sdcard, I turned off the phone. I turned again the phone to on, pushing the power button + volume+ for 5 second, I entered in the menu, bootloader :

    I selected the option

    All ok the process is terminated with the words

    -- Install from sdcard..
    Installing update...
    Install from sdcard complete.

    When I reboot the phone, after that the process booting was loaded the word android, the screen had a white color and shaking, after some seconds the phone reboot alone, and again entered into the menu recovery.

    If someone from this forum, could help me to fix this problems, I would be grateful.