Nokia C2-03 auto power on when battery insert
Nokia C2-03 power problem, Nokia C2-03 auto power on, Nokia C2-03 power on when battery insert.
Nokia C2-03 auto on when put battery in phone, Auto on solution.
1s. check and change d strip clean d strip jack
2nd. if not solve by above method then try to replace power on-off trick. marked in under picture.