Wait 3 to 5 minutes. Do not refresh the browser or turn off the device until the router reboots and the login screen reappears. Post-Update Best Practice: The Factory Reset
Connect your computer to the Tenda AC23 Wi-Fi or via an Ethernet cable. tenda ac23 firmware
If the online check fails or you want to install a specific firmware build, use the manual method. Go to the official . Wait 3 to 5 minutes