[HELP] How to Repair G920A - Baseband / IMEI = UNKNOWN Hello, Can someone please explain to me the method to repair "Unknown Baseband and Unknown IMEI" on G920A? The phone is at 6.0.1 PG1 Firmware. I tried to reflash stock firmware and that did not change anything. IMEI and BASEBAND are stuck at UNKNOWN. I tried to flash CERT File to this phone...but I get this error.... Using Version...1.0.0.0041 Selected Port ssudmdm0000 = COM15 Selected Model SM-G920A Selected Task SAM CERT WRITE USB ALL SAMSUNG CERT WRITE STARTED.. Searching Phone Please wait... Phone Found Wait... TEST MODE OK.. Model := G920A VER := G920AUCS4CPG1/G920AATT4CPG1//G920AUCS4CPG1 Can use only on damaged phone stop here. !!! FAIL !!!! Total Time Take...00:01:35 Log Saved How do I fix this device? Please Help. Thanks!! |
I tried to Reset EFS and Write CERT File. Still error. Tried to reflash firmware again, now phone is stuck in Recovery Mode with DRK error. How do I fix DRK error when G920A is stuck in recovery Mode and wont fully boot? I forgot EFS Wipe Messed up DRK :( |
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Hello If you have baseband unknow by flashing its only possible because of you flashed older then bootloader rev version. for example U5 > U4 Second option is flash combination same rev use exynos efs reset use imeicert write use drk repair reflash stock and check. |
Thanks for the info. My phone is stuck in recovery though with DRK error. How do I repair DRK if phone is stuck in recovery mode and wont fully boot? Is the only option to find combination file? |
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Anything I can do to get this DRK fixed? I keep trying on GCPROKEY but keeps saying not found :( I know port is correct at cable is working fine. Using Version...1.0.0.0041 Selected Port VCP0 = COM81 Selected Model SM-G920A Selected Task SAMSUNG DRK FIX Started Samsung DRK Fix... No reply on samsung mode.. DIAL *#0*# AND TRY AGAIN... !!! Fail !!!! Total Time Take...00:00:07 Log Saved |
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follow the help file of GC pro , if you need remote help do not hesitate to PM Me |
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** PROBLEM SOLVED ** - I had to flash PI1 Combination File in order to fix DRK Issue. The other combination file firmware was too low which was causing IMEI = Unknown which was causing UART Port not to work. Thanks for the help everyone. Thread Closed |
How do i root on combonation pi1 g910a file? hi im in a mess , unknown baseband so im in combo file pi1 g920a 5.0.2 what to do next? i tried drk fix but it cant find phone uart im in *#0*# ? how do i root to write cert? |
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