Help me my s3 restarts itself and the bluetooth won't turn on!

[chshazzi]

Hello everyone.
Its been a week after flashing that 4.2.2 leaked version my S3 restarts randomly and its bluetooth wont turn on.It just says turning on bluetooth and after few minutes either phone restart or just freeze. I tried everything but im still facing this.
Flashed its stock firmware and factory reset.
Now its running 4.1.2 but still Same problem!

 

[Golfdriver97]

Hello everyone.
Its been a week after flashing that 4.2.2 leaked version my S3 restarts randomly and its bluetooth wont turn on.It just says turning on bluetooth and after few minutes either phone restart or just freeze. I tried everything but im still facing this.
Flashed its stock firmware and factory reset.
Now its running 4.1.2 but still Same problem!

Try rebooting into recovery, and clearing the cache.