The term is crucial. In ZTE’s nomenclature, it signifies that the driver has passed rigorous internal testing and certification for broad, unrestricted commercial distribution. Unlike beta drivers or those locked to specific OEM (Original Equipment Manufacturer) agreements, the General Sale driver is:

The safest route is to visit the official ZTE Support page and search for your specific device model. Most ZTE devices include an internal virtual CD-ROM that appears when first connected; this often contains the necessary installer. 2. Using Reliable Repositories