camera failure after jb update

[kamransaeed]

well as the titl says my camera stops working after updating to jb

on.200 .211 and now .96 same issue but it runs on custom roms but not on stock roms or roms based on stock roms

i always use stock and update through pc companion but everytime i update my camera fails  it says"error camer not available"

also tried sus .cleaning camera app data etc and whatever possible but no go

i tried few software to chk hardware and all says camera not installed it means something is missing when i update my phone

i used pc companion ,sus and flash tool to flash stock roms but no go

i switched back to ics and camera works fine but any version of jelly bean it says"error camera not available" it seems my phone is allergic to jelly bean

so any solution to this problem

[Uliwooly]

backup your phone (everything you have on your Internal storage and/or SD card) and transfer it to your PC > reformat your Internal Storage/SD card > repair your phone with SUS and check again 

Don't forget to give Kudos 

[Uliwooly]

Update Service (SUS)

http://www.sonymobile.com/gb/tools/update-service/

http://www-support-downloads.sonymobile.com/Software%20Downloads/Update_Service_Setup-2.11.12.5.exe

PC Companion (PCC)

Bridge (for Mac)

Alternatives on How to backup Xperias

http://talk.sonymobile.com/thread/36355

Don't forget the Kudos 

[kamransaeed]

already tried this same error :camera not available"and in hardware test it says camera not connected

[Uliwooly]

You MUST take your phoen to a Sony repair center. 

http://www.sonymobile.com/global-en/support/contact-us/

Don't forget the Kudos 

[pa1reddyp]

Are you using any flash light applications. If yes then switch on and off your flash light with it any try to launch camera. It should work now. If not just uninstall the flashlight softwares. And try