nokia 1600 upper key roll not working

[barthosyn]

please kindly help for nokia 1600 upper key roll not working [such as upper menu key, upper centre key, and upper right key] diagram or jumper solution needed.

[jagan]

please kindly help for nokia 1600 upper key roll not working [such as upper menu key, upper centre key, and upper right key] diagram or jumper solution needed.

only one solution change keypad ic ...................................

[rashid]

its will be better , if you change it

[manishsharma]

hit cpu for low level and solve your problem and clane PCB. ok