2300 low battery problem
 

nearly 20 phones. same problem low battery while receiving or outgoing calls.

flashed with twiste, griffin, ufs-3.
used erase flash .bb , written pm. full factory.....

still the same problem what will be the solution. is it hardware or sw

if it is hardware then these all 20 phones will imitate the same problem????

Waitig....................~~~!!!!!!!!

normally low battery coused by bad uem .. chargin IC in DCT4 phones build in UEM ic ..
if it was not hager fulte also and did not fixed by flashing so i think u have bad uem ..
try to rehot one phone and test ..

regards

Problem with the power amplifier(PA) change it.
100% tested.