Connect your device to the router via Wi-Fi or Ethernet. Open a web browser and enter the default IP address, which is usually 192.168.0.1 192.168.100.1
Enter your preferred DNS addresses (e.g., : 8.8.8.8 and 8.8.4.4 or Cloudflare : 1.1.1.1). Save and Apply : Click Apply or Save to confirm the changes. Method 2: Workaround for Locked/Branded Models DNS Settings on ZTE MC888 Pro 5G
If your specific firmware version has the DNS settings locked under the "WAN" or "APN" profile, you may need to create a new APN profile with the manual DNS entries, as some carriers restrict editing the default profile. IP addresses for other popular DNS providers like OpenDNS or Quad9? Connect your device to the router via Wi-Fi or Ethernet