If possible, backup your current "XTOOL" folder from the device's internal storage before overwriting files.
Based on the technical file name , this is a compressed archive (7-Zip format) typically used by IT technicians and mechanics to distribute or update software for the XTOOL D7 series of automotive diagnostic tools. D7_0.7z
Only download software from official XTOOL or authorized distributor sites to avoid malware or bricking your device. If possible, backup your current "XTOOL" folder from