Hi Everyone, my padfone 2 went dead for the 6 times. I have sent my phone to ASUS services center 5 times in 1 years. Everytime it came back after 1 tor 3 weeks with all the data gone. Anyway, my phone is out of warranty so I tried to fix it myself. Here the solution, open the casing, plug out the battery for 10 seconds, plug it back and press the power button, it will reboot to with all data intact. I hope this will help anyone with a dead padfone 2.