Camera frozen problem Xperia z 5 premium

[Gultekincangul]

If ı take A Photo camera doçent Word and program frozen. I reboot myphone. Again same problem.

[Phy]

Boot in Safe Mode and see if you experience the same problem.

How to boot on safe mode
http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008

How to boot on safe mode on Lollipop
1. press and hold the power key
2. once you get the pop up menu 
3. press and hold "power off" 
4. Boot on safe mode should become available

[Phy]

If you do, repair the phone with Sony Xperia Companion

Sony Xperia Companion
http://support.sonymobile.com/global-en/tools/xperia-companion/

[Uliwooly]

@Gultekincangul

You could clear the app data > settings > apps > camera > clear data