After updating my Galaxy S3 to Android 4.1.1, I started to experience some problems.
For instance, while listening music or 'surfing' in the phone, suddenly phone starts to 'nearly' freeze for a 1 second and turns to normal life.
If I am listening to music, naturally music stops for 1 second and then continues. I do not know if this is a performance issue, or another thing.
Can someone help? Thanks!