hi, wondered if anybody can help, have a 3310 seems to be working well good signal and battery strength but keypads wont work none of them, have changed screen to one i know is working but still same, any help would be most grateful
Printable View
hi, wondered if anybody can help, have a 3310 seems to be working well good signal and battery strength but keypads wont work none of them, have changed screen to one i know is working but still same, any help would be most grateful
I think you have to try change this.
Did you try reflashing the phone ?
check V415 it is the diode chips, connected to MAD and rows and colums of the keypad.. Also check for continuity between lines.
br