Share your experience!
I had some problem with my incoming calls..so i went to the showroom and The person there restored factory settings..
after that all of my APPS arent working at all..eg whatsapp etc..
even i cant access to internet without using wifi..
Smileys in simple messaging are also disabled...
What to do.,.??
Have you tried to do a repair of the phone software?
Click on this link to get Sony PC companion:
http://www.sonymobile.com/gb/tools/pc-companion/
Before starting the repair, create a backup of your material.
Start PC companion, start "Support Zone", start "Update phone software" and click on "Repair".
Follow the on-screen instructions.