Method 1: You can uninstall the recently installed third-party software on the tablet. The remote control may be downloaded from a third-party software, and this function can be quickly removed by uninstalling.

Method 2: Back up the data of tablet computer, including phone book, short message, multimedia file, etc. , and then choose to restore factory settings, and then enter the tablet settings, find "restore factory settings" in the reset and try to reset the tablet.