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I bricked my UG007

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    I bricked my UG007

    Accidentally flashed a rk3188 boot loader (1.20) to UG007 and before that I might have done something else wrong after flashing Finless ROM. But anyway, now the stick can't come into bootloader mode any more, the rkflashtool 1.35 never show "found device".

    Anybody knows how to fix it? Is it offically dead? I have a UART-USB converter and I know how to solder it to create a serial console, but not really know how to use it to fix. Really need help!

    #2
    Originally posted by linuxerwang View Post
    Accidentally flashed a rk3188 boot loader (1.20) to UG007 and before that I might have done something else wrong after flashing Finless ROM. But anyway, now the stick can't come into bootloader mode any more, the rkflashtool 1.35 never show "found device".

    Anybody knows how to fix it? Is it offically dead? I have a UART-USB converter and I know how to solder it to create a serial console, but not really know how to use it to fix. Really need help!
    Never mind, fixed with the "MASK ROM mode" method, shorting NAND pins 7 & 8!!!

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