Open a web browser and type 192.168.0.1 (or 192.168.8.1 , depending on your carrier variant) into the address bar.

Connect your computer or phone to the ZTE MC801A via Wi-Fi or an Ethernet cable.

Only use unofficial updates if you have a second backup router and are comfortable with Qualcomm’s QPST tools. For 99% of users, stick with official carrier-approved updates.

Connect your computer or phone to the ZTE MC801A via Wi-Fi or an Ethernet cable.