Mary pass Sprint Network ka HTC ONE M7 hai aur network pr Lock hai. Invalid sim show krtkrta hai. Koi es ko unlock krny ka trika bataye ya Pir Rawalpindi may esay kaha per Unlock kr sakta ho?
Aur mary passs 2sra Samsung S4 (i9505) hai jo ON nhi hota aur Charge b nhi leta software krny gaya ta wo kehta hai Ye DEAD BOOT hai. Mai thik kr sakta Es ka b kuch solution batai.
THANK YOU. . . . . . . . . ......