S757BLUDS8BTJ1_9.0 DRK – dm-verity Failed Frp ON RMM ON Fix
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S757BLUDS8BTJ1_9.0 DRK – dm-verity Failed Frp ON RMM ON Fix
How To Fix Device Root Key (DRK) For Samsung ?
– Download the DRK Fix File
– Reboot your device to download mode
– Get official AP with the same (base – sec) of DRK File Samsung Offical Firmware
– Set DRK File in AP section
– Set AP File in AP section and select system.img only from it Use any box like z3x
– Flash