oppo a31 dead problem || oppo a31 Charging problem || oppo mobile dead@mobilerepairingwala


In this video we repair oppo a31. we recieved mobile in dead condition firstly we check shorting, there is no full shorting or half shorting .
then we check charging kit voltage, voltage of charging kit is ok. then we go though charging ic firstly we chek OVP (over voltage protection) Ic, then we find ovp ic is damaged. simply we bypass ovp ic and the set is on.
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If you have any type of query pls comment on video aslo dm me on Instagram my Instagram is Mobile.repairing.wala





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