Dead Xperia L (cannot bootup , cannot flash)

[tek]

First my phone starting lag and then i suddent restart agian and agian , i used for 3 min i start to shutdown and freeze forever

cannot flash cannot bootup ............ when i plugged charger it show green light but nothing happend

any solution for this **bleep**ty device

[Alexander1]

Hi and welcome to the community! Since you're new please be sure that you have checked out our Discussion guidelines.

Have you tried to repair the phone software using PC Companion? (The phone should be turned off while doing this)

http://www.sonymobile.com/update

In PC Companion, press start on Support Zone > Start on Update the phone/tablet software > click on the blue highlight (Repair my phne/tablet). Do this without the phone connected. Follow the instructions on screen to perform the repair. The program will tell you when and how to connect to your PC. 

If this doesn't help, I suggest that you have your phone examined by a service center. Please contact your local Xperia support team for more information:

http://www.sonymobile.com/global-en/support/contact-us/