One of those drivers might be the ones that MJ-Tech uploaded, sorry, renamed a few folders for better organization and have lost track from where I got some of them! Hope it helps some of you that are looking for those!! Hello everybody, i had the same issue (x axis mirrored) and solved it extracting data from the restore data following these steps: -used these files: update software driver ->find in the computer ->selected the 'KMDF HID Minidriver for Touch I2C Device' folder (from the zip) -rebooted and the touch screen worked perfectly.
Still looking for the Silead for my tablet, a Proscan PLT7064-B-K I thought I made a backup of the drivers but sadly seems like the touch screen driver got corrupted (left half of the screen is ok except for a small offset and right side of the screen is mirrored horizontally ie right side edge touch register in the middle of the screen and right side middle of the screen register on the edge.) I can't seem to find the drivers for my tablet but in my search I found other Silead MSL1680 & GSL1680 drivers.