I have a generic Chinese 11.6” tablet (9 3/8” Wide, 7 ¼” Height) Two micro usb ports, hdmi, round charging port.. Current firmware: mw07-eng 4.0.4 lmm76d 20120711 test-keys UUID: 18ddd3e74b0f5e1a Removed cover and have the following info: MainBoard: MW07 Screen: AB0970001011 425501-1-00J22 (1024X720) Touch: OPT300-L3456B-A00-UER1 DPT100824 L3456B/B1 CPU: A10 C3052CA 2411 Not sure if the correct firmware was installed. Having trouble with Touch Screen, sometimes it works fine but when it does not then the mouse connected to one of the usb ports does not work either. When I disconnect the Touch cable then the mouse works well every time. Therefore I would like to verify that the correct firmware is installed but not knowing the manufacturer and model number I can not find anymore info. All guidance will be appreciated. Thanks in advance.