Over the last few days I've had problems with extreme lag on my I9505, and several cases where the screen is completely unresponsive. Pressing the hard buttons (power/home) generally gets a response, but tapping on the screen doesn't. Only a cold reboot fixes it. What's the best way of diagnosing this?
I'm running Phoenix ROM v7.3 (which is based on stock Android 4.3).
I'm running Phoenix ROM v7.3 (which is based on stock Android 4.3).
