dimanche 8 février 2015

HELP! invalid IMEI and cannot boot to download mode topic






Hello
I restored factory/data reset on my grand duo gt-9082 and suddenly encountered the following problems
1. Both IMEI shows 'invalid' and the SIM Card in the phone when i did the reset doesn't work with the phone anymore.Unfortunately i do not have an efs backup

2.I cannot boot to download mode so i could use ODIN. voldown+menu+power boots to recovery, volup+menu+power also boots to recovery. I've tried all possible button combo including command/adb in windows no success.

No reliable service center around here, any help would be greatly appreciated.






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