Screen dead

[UniX]

My Sony Xperia Z ...work perfectly...but my screen is black and i can`t see anything ! 

....why and can i resolve it ....(sorry for my English) !!!

[Uliwooly]

if its software repair your phone with SUS

press and hold power & volume up until the phone its off then repair it with SUS

[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 to mark the Correct Answers & Helpful Answers

[Uliwooly]

btw open all the flaps and look for a white rectangle if you got your phone wet and you didn't closed the flaps properly then the rectangles (water damage indicators) will be pink or red

[UniX]

They are pink...but i`m 100 % sicure that the flaps where closed when i tested the waterproof !!!