Saturday, November 9, 2019

samsung - efs problem (emergency calls only)


I used to do a full factory wipe then flashed a stock firmware with Odin, that helped me get back to having access to my mobile network then I flashed to Resurrection Remix 5.5.3 and lost access to my mobile network (Emergency Calls Only) I checked my IMEI and it appears to be valid. I didn't backup my /efs I didn't do anything to it. What seems to be the solution? I have a Samsung Galaxy S3 (I-9300)




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