Don't know if anyone could help... :-\ I got my note 3 yesterday and it was already switched on in the box which was weird. Anyway, I was using it fine, transferring contacts and my album arts on my music, downloading apps. Went to put it on charge through the wall charger which was a usb Sony Ericsson plug? I also tried it with my usb Dell plug that came with my Dell Streak 5 and it wouldn't charge, then it charged with a Galaxy Ace 2 charger and then the phone switched off and wouldn't come back on. When it was charging, it said it was charging, but remained on only 1% for about 3 hours. It is not a new phone it is second hand, but I know it has no damage. I tried to charge it with the 3.0 usb cable it came with and plugged it into my laptop which worked and the red light came back on and I switched the phone back on. Over the next 11 hours from about 7pm last night until just gone 8am this morning, it was only on 80%. I contacted the seller and he said that he had always had that problem since he bought it from the store and there was no problem found when he tried to return it. He is sending me a new battery and charger free of charge because he said that he'd gotten so sick of it taking so long through the wall charger or his laptop that he bought new batteries and threw them away afterwards because it was less hassle! I can't afford to do that though!! I spoke to an O2 guru today and he said it was very strange and he had never heard of that happening with a note 3 before but I should bring it into an O2 store but I live really far away from any O2 stores... Any help or advice greatly appreciated! Thanks