: The XY Auto File Server is the primary source. Login : xyauto / Password : 123456 . Look for folders labeled XY公版 (XY Public) or YT9260 . USB Drive Prep :

: Contact the vendor from whom you purchased the unit (e.g., via eBay, Amazon, or AliExpress) and ask for the "Firmware Link" and "Update Tool" specifically for the YT9260 VER1.1 Go to product viewer dialog for this item. How to Install the Firmware