Black screen when i answer a call

[Jmmrt9]

hi my z5 screen goes dark when i answer a call and i cant see the screen to touch the icons for hanging up plus my finger print scanners stopped working

[NeoBeum]

try doing what I wrote in this

/t5/Xperia-Z5-Z5-Compact-Z5-Premium/Impossible-to-make-or-receive-calls-and-screen-goes-back/td-p/12...