Iphone 6 dead problems solution 100%

Hello friends
.....................es video me iphone 6 dead problems solution bataya h
Kai bar asa hota h ki battery low hokar agar band ho jata h to mostly problem battery ka hota h
And vo sab kuch thik show karta h fir bhi bord on nhi ho rha h to uske liy hme folder change karna pad sakta h
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