I'm stuck at the android boot logo and I wan't to do a factory reset with the buttons on my tablet. I think it is a Cube u30gt. I've tryed to go in to recovery mode but I only get the dead red triangle android dude. When I plug in a usb cable when I'm in recovery mode, windows says "softwinerevb" in device manager and when I am stuck at the android logo I can adb but not reboot to fastboot, bootloader or recovery. Does anyone have any ideas on how I should do? And if this is in the wrong part of the forum can someone move it for me?