E720 Problem!!!
 

Hy! I have an e720 wich power on only when i conect to ufs, after power on phone works normally exept power on\off button.
what should i do?
thanks!

take your sim card out and put it bk in

:D thanks for replay but you are -out of order-
Another sugestions.

Try to clean it. Some times it helps. If not - write again and i'll tell you what to do.

man i clean it verry well ,make full flash change volume buttons ,take out varistors but same problem.

Try to bake it and follow the button matrix on the PCB.

Topic Close!!!
 

Reason: Because Of Nonreal Solution To Repair This Phone And Because I Get Mad And I Burn Phone After I Drop It Down With Max Speed :d

Topic Closed!!!
 

Reason: Because Of Nonreal Solution To Repair This Phone And Because I Get Mad And I Burn Phone After I Drop It Down With Max Speed :d

I have same problem ..

Help ...!!!!


Thx advance ....


Kotogsm

connect V311 Rezistor's left Pin to start button external ring
post results

x660 on off problem
 

i have x660 same problem solution please

good solution but I have to remove the varistor and do the connectoin after , without removing varistor the solution haven't work for my e720 board...

flash ic problem tested in many cases