My LG Fiesta 2 keeps freezing and restarting itself. It was working perfectly fine until i uninstalled 2 games i had on it. Now each time i try restarting it or when it does it itself it freezes upon turning back on and going to the home menu. I also had an SD card that was formatted to it and worked, now it says it needs to format again but when I try to it stops at 20% then closes the settings out and keeps doing so every time I try.