Hello,I received my aPad today from MP4nation. It has a metal back, camera, red light and a 9v charger. So is it a batch 2 aPad? I thought, only batch 3 has a 9v charger! But it has a red light too instead of a blue one. Besides that, they have added a paper that this is a new batch and that there isn't custom firmware for this type jet.Second question; the 2 usb slots aren't working fine. The aPad doesn't recognize (different) flash drives. If I connect one, there will be lots of sound from the speaker (a ticking sound). When I connect a mouse, it will works but, that ticking sound comes again.Hope someone can help. Thanks!ps. sorry for my bad English