回答“Screen displays Samsung Galaxy Note II that turns black”Had something similar when I first tried rooting my gn2. Can't recall the exact details, but the guts of it was that I had rooted it and applied an outdated recovery, and got this same behaviour. I panicked a little bit. I was able to get it into download mode, and tried a new root method which restored the factory recovery, which fixed the boot screen and allowed me to access the home screen again. I then proceeded to install a current recovery without incident. Hope that helps, and sorry I can't recall exact details. Shannon
回答“Why won't my galaxy note 2 turn on?”It's possible you have a faulty battery. I was convinced my GN2 was a write off. It just showed the gn2 splash screen for a few seconds, before restarting and doing the same thing every 10 seconds. This was without Mains connected. Battery didn't enter my head because even though the phone is over 18 months old, battery life has been good - 6-8 hours. Plugged into Mains, I got further, but not much. The phone would start to load, but would often restart during this, and would also often just turn itself completely off and show the green battery screen. Occasionally I'd get right through to the home screen and could use it, but every few seconds / minutes it would suddenly drop back to the sim pin screen, and would still occasionally reboot / turn off. It was also doing strange stuff like forgetting my wifi key or reporting corrupted files on the SDCard. I suspected the battery at this point, but was unable to prove anything without a different one to try. All I knew was that it wouldn't start without...