e250 white screen
 

e250 white screen not E250D
1-lcd ok
2-flexy cable ok
i have check this 2 picture still same any other solution ?

Have you checked your sub PCB & LCD?
if that is ok, take photos of main PCB (under microscope) around CPU area and post them so I can view them. Check for cracks in the underfill around CPU. any cracks will cause abnormal operation of handset

Take a look at attached photos. Cracks can clearly be seen around IC

yes i have test lcd+flex cable+sub pcb on other mother-Bord work fine

still no solution for this prob ?

change power ic bcoz mostly faults in e250 solved by changing power ic

try and post result

e250
 

which one is a power ic in E250 phone ? can u please give picture of that ? Thanx in advance .:):):)

e250 dead-insert sim-charge
 

hi
ic power for e250 is u403 look this:
good luck
br

lcd flex compatible or jump disply ic

donot change jumper

think you very very much for yr sharing, good job

i do all ....but same problem.

try this good sulision