Depends, if your tablet that has the usb debugging enabled, it can read the adb driver, then you can remove password by using adb commands. but if you don't know how to do this, it's best to reflash it. you will need Firmware and tool to reflash your tablet. If you like we can do it for you, just send over your tablet to get it fixed email us at guzm714@yahoo.com

this will not reset, you have to use Adb command or you can reflash it.

we have this power cord brand new, reply for further details

Yo tengo Firmwares para la Munchkinz tablet de Supersonic. mandame email si quieres el link. guzm714@yahoo.com