View Full Version : how do i manually upgrade sony xperia t to jelly bean?

02-11-2013, 09:43 PM
I have purchased my xperia t from Asia. Now I'm in Europe. When I try to update the phone, it shows there's no new update (PC comparison and OTA). But Sony already released android 4.1.2 update for xperia T. Are there any way to manually update it just like Samsung ODIN?

Any help appreciate!

02-11-2013, 10:31 PM
Welcome to the forum Blax! :)

Regarding your question: I'm not that familiar with the Xperia, and wonder if the reason you're having a problem is because you purchased the phone in Asia and are using it in Europe. I'm not a technician, but we do have technicians on our staff (Rescue Squad), so I hope they'll be able to answer your problem. They'll need to know the exact model number of your phone, what the current software is that you've got installed and who your carrier/service provider is. Can you get that information for us?

02-12-2013, 12:59 AM
You can use flashtool for manually update any Sony phone. Yes it just like ODIN.

You need following things.
Flash tool.
Xperia T Jelly bean ftf firmware file.