820-01700 A2141 DAMAGED T2 ROM IC (dump from other rom?)

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  • dam1inc
    Member
    • Jan 2017
    • 13
    • USA

    #1

    820-01700 A2141 DAMAGED T2 ROM IC (dump from other rom?)

    Is it possible to use T2 ROM dump from another device?
    Thanks
  • smzlwan223
    Member
    • Mar 2022
    • 20
    • 中国

    #2
    Re: 820-01700 A2141 DAMAGED T2 ROM IC (dump from other rom?)

    You can go into DFU mode, just swipe the phone to restore it, use other roms as well, and have to refresh the T2

    Comment

    • heatorious
      New Member
      • Apr 2020
      • 2
      • USA

      #3
      Re: 820-01700 A2141 DAMAGED T2 ROM IC (dump from other rom?)

      whats wrong with it post the orig

      Comment

      • dam1inc
        Member
        • Jan 2017
        • 13
        • USA

        #4
        Re: 820-01700 A2141 DAMAGED T2 ROM IC (dump from other rom?)

        I damaged the chip some how, but it looks like you can use the T2 Rom dump from another device. My A2141 was MDM locked. I pulled the SPI chip off another device, downloaded a dump I found on vinafix.vn, changed the sn, flashed the chip, restored and voila !

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