Wait for the progress bar to reach 100%. The router will automatically reboot once finished. Troubleshooting Common Update Issues

Here is the breakdown of the "good feature" when you find the correct, latest firmware for the Tenda F3:

If the firmware update triggers a complete factory reset, your custom Wi-Fi name and password will be erased. Check the sticker on the bottom of the router for the default Wi-Fi name (usually starts with "Tenda_") and reconnect to it to reconfigure your network. The Upgrade Fails with an "Incorrect File" Error

Important: Do not turn off your router or disconnect the power during this process, as it can corrupt the device. Log back into your Tenda F3 web interface ( 192.168.0.1 ). Go to or Administration . Select Firmware Upgrade or Upgrade .