Live With Walkman Back Button Problem

[Shabbir_Wt19i]

Hi i have Sony Live With Walkman (WT19i)...last night i update my phone to Andorid 4. After that suddenly my back button stop working. Please help me. What shoul i do??

[mjjp98]

how did you update your phone to android 4??I can't :'(

[Uliwooly]

@mjjp98 check if your SI number is on the list

http://talk.sonymobile.com/message/199753#199753

if it isn't  I hardly doubt it'll be added, most likely your carrier is not going to release the update

this should explain it

http://developer.sonymobile.com/2011/12/07/ice-cream-sandwich-from-source-code-release-to-software-u...

Don't forget to mark the Correct Answers & Helpful Answers

unrelated topic, if you have some time please check this thread

http://talk.sonymobile.com/message/244522#244522

[Uliwooly]

@shabbir.wt19i repair your phone with SUS

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

http://software.sonymobile.com/install_packs/Update_Service_Setup-2.12.12.41.exe

Alternatives on How to backup Xperias

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

Don't forget to mark the Correct Answers & Helpful Answers

unrelated topic, if you have some time please check this thread

http://talk.sonymobile.com/message/244522#244522

[Uliwooly]

@mjjp98

here is an alternative

How to manually update 2011 Xperias to android 4.0.4 build number 4.1.B.587 & others

http://talk.sonymobile.com/thread/38251

Don't forget to mark the Correct Answers & Helpful Answers

unrelated topic, if you have some time please check this thread

http://talk.sonymobile.com/message/244522#244522