After JB update, stuck on loading screen repeatedly

[hcss]

Updated to JB using wifi

it was rebooting- however now stuck in loop of loading screen.

Have tried the power and up volume , vibrates 3 times, however this doesnt help.The phone turns on then goes to sony screen and then restarts again and then the sony screen loads again and the it does this over and over until it dies. Please help!

This is on the Xperia S

thanks,

Hazel

[Thommo]

You will probably have to repair your phone using either PCC or SUS found here emma.extranet.sonyericsson.com/update_service_setup

[hcss]

unfortunatly, it wont connect to pc companion , as it wont turn on fully

[Thommo]

Use SUS select phone etc then when it asks you hold volume down then connect your usb cable which enables flashmode and the repair function to take place or you can use PCC select Support Zone then select Phone / Tablet software update then select repair phone in blue and follow the onscreen instructions then when asked connect phone to your Pc by the above same method hold volume down then connect usb cable - then the repair function should take place given that the flashmode driver is installed

Or if you feel upto it you could manually flash your phone using flashtool - This does not require an unlocked bootloader