xperia S won't turn on after update

[anas159753]

hi i updated my sony xperia s with pc companion it then told me to unplug my phone from the laptop and turn it off and then on to complete the update but it won't!!

it keeps showing the sony logo and then reboot , i tried to press the power bottom and the volume up bottom and waited for 3 vibrations but this didn't worked plz help me with this thank you

[Uliwooly]

use SUS instead

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

[anas159753]

can u plz explain for me what to do because my phone is turning off an on always should i press the power bottom and the volume up bottom to force it to close then what should i do and what links should i dowload from those u mentioned thx for the fast reply

[Uliwooly · Accepted solution]

exactly that, install SUS > restart your PC > disable your firewall and antivirus > run SUS > press and hold power & volume up then connect your phone

[anas159753]

ok thank you very much i will tel you what will happen to me

[anas159753]

oh thank you very much it worked!!!!!

I LOVE YOU MAN!!

YOU ROCK.

I realy apreciate your help

thx a lot

[Uliwooly]

Anytime

[anas159753]

hey after the update everything worked fine but when i tried to open the camera (video camera) it was lagging and a little bit slow what should i do? ,it was perfect with ICS.

[cool_2727]

hi i updated my sony xperia s with pc companion it then told me to unplug my phone from the laptop and turn it off and then on to complete the update but it won't!!

it keeps showing the sony logo and then reboot , i tried to press the power bottom and the volume up bottom and waited for 3 vibrations but this didn't worked plz help me with this thank you.

[Thommo]

Run a repair using either PCC or SUS found here http://www.sonymobile.com/global-en/tools/update-service/

2. Download a .ftf file and using Flashtools manually flash your phone - A good guide for doing this can be found here http://www.xperiablog.net/2013/05/30/install-jelly-bean-to-your-xperia-s-using-flashtool-tutorial/ and a list of firmware can be found in various places 1 been XDA here http://forum.xda-developers.com/showthread.php?t=1599303 and Xperia Blog here http://www.xperiablog.net/forum/resources/categories/xperia-s.19/

[Thommo]

Run a repair using either PCC or SUS found here http://www.sonymobile.com/global-en/tools/update-service/

2. Download a .ftf file and using Flashtools manually flash your phone - A good guide for doing this can be found here http://www.xperiablog.net/2013/05/30/install-jelly-bean-to-your-xperia-s-using-flashtool-tutorial/ and a list of firmware can be found in various places 1 been XDA here http://forum.xda-developers.com/showthread.php?t=1599303 and Xperia Blog here http://www.xperiablog.net/forum/resources/categories/xperia-s.19/