1. AC Question's Avatar
    Device : Samsung galaxy Tab 3.8.0 (T311)
    Firmware : Stock Kitkat (T311) (Russian) . Flashed Via Odin (with bootloader).
    Rooted with Custom recovery with busybox Installed.

    I want to revert Back to Stock 4.2.2 (JB) safely.
    Any help will be highly appreciated.
    07-23-2015 08:11 AM
  2. Rukbat's Avatar
    Flash a 4.2.2 Russian ROM. (Back up EVERYTHING - see Backing up an Android Device. You can't revert, you have to flash the whole ROM, which wipes the device. They write update files, they don't write "downdate" files. You MIGHT be able to find an all-in-one ROM that doesn't do a wipe, but if you flash the individual Odin files, it wipes the device.)
    Micheal86 likes this.
    07-23-2015 07:13 PM
  3. Micheal86's Avatar
    Thanks for your reply and advices.
    I still have some questions, as I don`t have enough knowledge about android. I`ve read somewhere that no one can downgrade fro KK to JB due to Locked Bootloader (Samsung). I went to Samsung Service Center for the same and they refused to do the down gradation.
    So, would you be kindly enough to explain the detail procedures for flashing Stock Russian 4.2.2 ? As I didn`t get you clearly.
    Hope you don`t mind.
    Please help me to down grade.
    Thank you once again.
    07-24-2015 01:50 AM

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