buttons do not function :smileycry:

[p4maid]

While calling the buttons do not function .

What can I do to solve this problem?

My phone is an Xperia Z1.

[Samuel1]

Hi and welcome to the community! Since you're new please be sure that you have checked out our Discussion guidelines.

Which buttons are you referring to?

[p4-maid]

first of all thank you

both of back key & keyboad do not function while calling

[p4-maid]

up