I bought this device few time after the release. At the time there was an official update from ASUS and I updated it. I remember that it said that there was no way to go back to the original firmware. The thing is. I unlocked my device at that time and now, after trying many different custom ROMS, there is not one that works ok. My device is slow, always hanging, it's not usable at all. My question for the experts are:
- Do I have the correct firmware, kernel, whatever installed?
- What ROM can I install that does not have these problems?