I can give you the specific flashing steps if you share the . Booting into Allwinner FEL mode - OpenCentauri
, which automatically bundles the Allwinner FEL mode drivers. Third-Party Repositories: usb vid 1f3a&pid efe8&rev 02 3 driver
You do not need a generic "USB 2.0 driver." You need the meant for firmware flashing. Once installed, the device will likely appear in Device Manager as a "USB Device(VID_1f3a_PID_efe8)" or similar. I can give you the specific flashing steps if you share the
Have a different PID or REV code? The same logic applies: check the Vendor ID (VID) first. If it’s 1F3A , it’s ZTE. Search for ZTE modem drivers, not generic "USB drivers." usb vid 1f3a&pid efe8&rev 02 3 driver
How to fix USB 3.0 bandwidth and connection issues - Stereolabs