: Install the necessary ZTE USB drivers. On Windows 10/11, you may need to disable Driver Signature Enforcement to allow these drivers to load correctly.
: Do not disconnect the device during this time. The progress may appear to hang at 99% while the device reboots; this is normal. Zte Terminal Software Update Framework Mf927u
: Once complete, perform a hard reset using the pinhole button on the device to clear old cached settings. Where to Find the Software : Install the necessary ZTE USB drivers