asalam-u-alikum dosto,
frnds myny 1 set liya hai android ka but hai china ka android 4.0.1 version hai is mein wifi ki prblm hai woh bhi aesi prblm hai k agr cell modem k blkl karib ly kr jaye to tb signals a jaty hai but jb thora sa door kry approx 1 feet to jst 1 signal ata hai aur agr thora sa aur door kry to blkl hi khtm hojaty hai isi trha ka set mery frnd k pas hai us k 7 yeh prblm nhi hai uska blkl thk signl catch krta hai.... mjhy pochna yeh hai k is ko masla kaya hai agr koi yaha mmbr janta ho k kesy ho skta hai thk to plzz guide kry ... nd bata dy koi hardware prblm hai ya software?????? THNx....