Did you do anything with it before like flash it or something?
I rooted it and after that it was working fine but i gave the phone to my friend for some time and he installed root uninstaller app and selected all system files and uninstalled them. After that when I rebooted it, it just got stuck on boot animation. I tried to fix it with PC companion and after the update it is not turning on. When I press power button it just keep on blinking red led.
Switch it back on and the time when you see your phone’s LED notification light turn Pink! (or changes to any other color) — start pressing either the Volume UP or Volume Down key a couple of times to make your phone boot into recovery mode
Once you’re in recovery mode. Use Volume buttons to navigate Up and Down between options and Power button to select an option in recovery.
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?