problem with with sony experia sp

[experiaSP]

I have just bought a sony Experia SP, 3 months ago. After I update my software, now my phone does not switch on. when I press the on button, sometimes led lights just blinking on red.  when i charge, just led light was appears. please help me.....

[gwhispererz]

Hi, try repairing phone software with Update Service.

http://www.sonymobile.com/gb/tools/update-service/