Router Troubleshooting - Firmware Updates via Tether
Updating your AX10 via Tether (Works for most TP-Link routers)
Install the TP-Link Tether App
Download and install the TP-Link Tether app from the App Store (iOS) or Google Play Store (Android).

Connect to the Router
Make sure your smartphone is connected to your TP-Link's Wi-Fi network.
Open the Tether App and Log In
Open the Tether app and log in with your TP-Link ID, or create one if you don’t have an account. Select your TP-Link router from the device list.
Access the Firmware Update Option
In the app, go to Tools > Firmware Update.
Check for Available Updates
Tap Check for Upgrade. If an update is available, the app will notify you.
Download and Install the Firmware
Follow the prompts to download and install the firmware update. Keep your device close to the router and do not disconnect from Wi-Fi during the update.
Wait for the Router to Reboot
Once the firmware installs, the router will automatically reboot.
Confirm the Update
After the reboot, log back into the Tether app to check that the firmware version reflects the latest update.
Your router is now up to date!