how to use rom dumps to flash stock romGeneral


  1. chaitanya666

    chaitanya666 New Member

    i installed beats audio on the rooted a57 but the loudspeaker stopper working so i need to flash the srock rom again and i dont know how.
    beats audio changes the audio drivers so i cant just uninstall it nd get rid of the problem.
    ps- if anyone has titanium or nandroid backups that will be okay too.

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  2. akhilsnaik

    akhilsnaik Member

    no Worries , i am Having this Same Phone And LEt me Help YOu


    Here is the Factory Update of Mircomax a57 LQAEB26_2012-09-20_factory_update

    Please Download This and Put in your SD Card, Take Phone in Recovery mode and Apply Update from SD Card, Rebot your phone ,

    voila , your phone is in factory state. :D

    Man if this post helped please like this post. Subscibe me here AKHIL S NAIK

    Join Our Facebook group here. MIRCOMAX NINJA 3
    chaitanya666 likes this.
  3. chaitanya666

    chaitanya666 New Member

    i will loose root wont i??
  4. aKp1

    aKp1 Well-Known Member

    Yes you will loose root and you will have to root it again!!
  5. srinuscooby

    srinuscooby Member

    Doing that, will my warranty stay or get void ?
    and also wanna know, should i change the name of the file "LQAEB26_2012-09-20_factory_update" to "update.zip" ?

    Mine is also the same kinda problem. But weird, i cannot access the internet as busybox i installed for increasing the ram in my phone had a bug.

    here in the following link ----- CLICK ME------ u will find the effort i made to get my problem resolved, read my comments and help me with an answer, a suggestion wud also b helping :)
    THNX in advance :)
  6. srinuscooby

    srinuscooby Member

    DUde, i have sent u a request, add me in your contacts and also check your mail and answer that teeny tiny silly question of mine, bcuz i find it hard and scared to understand :)

    Help me out, am kinda new to android :(
  7. vetrijc1

    vetrijc1 New Member

    Friend in A57 i installed CMW and Mobile Rooted. So i want to go back to get my warranty back. With this file i can't go back to original state. while put sdcard this file and updating its shows me error like this

    "Install from sdcard...
    Finding update package...
    Opening update package...
    Installing update...
    assert failed: package_extract_file("nv.cfg", "/sdcard/image/nv.cfg")
    E:Error in /sdcard/update.zip
    (Status 7)
    Installation aborted."

    Plz Plz Plz Help me brother. Explain Proper Procedure properly. I can't go to service center without this. the phone is only 3 month older.

    This is my mail id: vetri.jc1@gmail.com
  8. hoseinsafaeipour

    hoseinsafaeipour New Member

    there is two way to solve it

    ***************************************************************************
    The first way is for installing factory ROM

    try to change your recovery version

    download this version of recovery:
    http://www.mediafire.com/download/n3zl9i8i764hu6y/recovery.img
    install and reboot


    if you don't know,how to change it, do the following:

    download the ADB Folder from here:
    http://www.mediafire.com/download/qyd9oimyo1q6yyd/.android.rar

    extract it to c:
    after that,you must have this folder c:\.android

    copy the "recovery.img" that is downloaded from first link to the .android folder and do the following

    1- go to c:\.android and press shift and right click and select "open command prompt from here"

    command prompt will shown. after that use this commands:

    2- C:\Android>adb devices
    this message should be shown:
    List of devices attached
    Micromax-A56 device

    3-C:\Android>fastboot devices
    this message should be shown:
    COOLPADA7019 fastboot

    4-C:\Android>fastboot erase recovery
    this message should be shown:
    erasing 'recovery'... OKAY [ 0.109s]
    finished. total time: 0.156s

    5-C:\Android>fastboot flash recovery recovery.img
    this message should be shown:
    sending 'recovery' (4436 KB)... OKAY [ 0.406s]
    writing 'recovery'... OKAY [ 0.813s] finished.
    total time: 1.219s

    6-C:\Android>fastboot reboot
    this message should be shown:
    rebooting... finished. total time: 0.016s


    while rebooting press +volume key to enter installed recovery and install the original version of micromax a57 from zip file from SDcard. like this one:
    http://moulnisky.com/index.php?dir=...g/&file=LQAEB26_2012-12-20_factory_update.zip

    ***************************************************************************
    The second way is for installing some of cooked ROM and Persian and Arabic language update

    download this version of recovery:
    http://www.mediafire.com/download/xm9qa1xi699lx1b/a57recovery.img
    and install it on your device.
    note: in step #5 the command change to "fastboot flash recovery a57recovery.img"

    its good for some Rom's Like: "DROID_DD_GB-13.3.zip" it could be download at this thread:
    http://forum.xda-developers.com/showthread.php?t=2173826

    direct link is: http://www.mediafire.com/download/8h9wmmy2t04u41i/DROID_DD_GB-13.3.zip

    and persian or arabic update for micromax A57 that it could downloaded from here:
    http://www.mediafire.com/?mdqdhaqcsszz35i

    there is a new cooked ROM "V-Edge TIPOiCE". the lik of this ROM is : http://forum.xda-developers.com/showthread.php?p=38655989#post38655989

    and the direct link is: http://d-h.st/CYk

    copy and past to sdcard and install them one by one

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