1. Android Central Question's Avatar
    The phone shows "SW REV CHECK FAIL (BOOTLOADER) DEVICE: 0X2, BINARY: 0X1"

    I am trying to restore an S20fe g780f to stock firmware.
    05-23-2021 04:06 AM
  2. Kizzy Catwoman's Avatar
    Hi there. I will ask @Mustang 7757 to help.
    In the meantime Please register for an account so we can help you further. With a guest account, you can't reply. Thanks

    https://forums.androidcentral.com/sh...d.php?t=409154
    mustang7757 likes this.
    05-23-2021 06:25 AM
  3. Spawnlives's Avatar
    The phone shows "SW REV CHECK FAIL (BOOTLOADER) DEVICE: 0X2, BINARY: 0X1"

    I am trying to restore an S20fe g780f to stock firmware.
    You are try to flash firmware lower than what is on your phone (you cannot downgrade firmware ).

    Device ? = current bootloader ( needs this versiom or higher ).
    Bimary ? = bootloader trying to flash.

    Download latest firmware from website or ues frija pc app.

    Bootloader version number can be found on download mode. Should be a line saying:
    AP SWREV: B:? K:? S:?
    B? = Bootloader version number.
    05-23-2021 06:27 AM
  4. mustang7757's Avatar
    The phone shows "SW REV CHECK FAIL (BOOTLOADER) DEVICE: 0X2, BINARY: 0X1"

    I am trying to restore an S20fe g780f to stock firmware.
    Looks like you rooted and trip knox


    You should be able to flash the stock firmware , get the latest Odin from xda website and frija firmware tool and download them to you pc and we can go from there .
    05-23-2021 10:32 AM

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