hi
i did hard bricked for my phone sgh-i747 after updating OTA 4.4.2 after that i flashed stock 4.3 then updated to 4.4.2
but the problem now is unlock code , i contact the AT&T to request an unlock code and then sent it to me , but unfortunately doesn't work
so i contact them again then i got another one from them also does not work , when i typed the unlock code it says " network unlock request unsuccessful "
how to fix this?
i did hard bricked for my phone sgh-i747 after updating OTA 4.4.2 after that i flashed stock 4.3 then updated to 4.4.2
but the problem now is unlock code , i contact the AT&T to request an unlock code and then sent it to me , but unfortunately doesn't work
so i contact them again then i got another one from them also does not work , when i typed the unlock code it says " network unlock request unsuccessful "
how to fix this?
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