Do not use third-party driver sites. Go directly to the Tenda support portal:
Have you performed a Tenda 4G630 firmware update recently? Did it improve your connection? Share your experience in the comments below.
There are two ways to upgrade your Tenda 4G630: (if an update is available through the router’s management page) and Local Upgrade (using a firmware file you have downloaded). tenda 4g630 firmware update
Select the version that matches your hardware and download the .zip file.
Upgrading your Tenda 4G630 firmware ensures that your network remains secure, your Wi-Fi signals stay reliable, and your modern 4G USB modems connect without a hitch. By taking the proper safety precautions—such as using a wired Ethernet connection and verifying your hardware version—you can complete this vital maintenance task in under five minutes. Do not use third-party driver sites
Do not turn off the router or disconnect the power cable during the process.
Updating the firmware of the Tenda 4G630 can bring several benefits, including: Share your experience in the comments below
: Go to System Tools or Maintenance and select Firmware Upgrade .
For optimal stability and to ensure all new firmware features work correctly, it is highly recommended to perform a factory reset after a major firmware update.