agar too system files bhi harab ho gai hein.....too format kerna pareye ga
wasay scan disk hota ha....per usually yeh sirf jhotay motay error door kerta ha.....ker kay daikh loo
ooo bhai poori baat too sun loo na.....pather maroo appp .....jab harab ho ga too woo app ko da day ga sahi kernay kay lye.....too app hack ker laina ......so easy:p