How to Change Your TP-Link Range Extender Wi-Fi Password or Network Using Tether

This page provides step-by-step instructions for changing the wireless settings on a TP-Link range extender using the Tether app, including how to change the Wi-Fi name, password, or host network. Two methods are available depending on your app version: follow whichever matches your Tether app layout.

Note: If your range extender is in a OneMesh network, it automatically synchronizes network settings from your router. You will need to turn off OneMesh on the extender to change its wireless settings.

Key Takeaways

• To change wireless settings on a TP-Link range extender, open the Tether app, tap the extender, and navigate to Network Name (Method 1) or Tools > Extended Network (Method 2).
• If the extender is on a OneMesh network, it automatically syncs its settings with the router. First, turn off OneMesh on the extender to change its wireless settings independently.
• The default login password for the Tether app is "admin" unless you have set a new one.
• Not all TP-Link range extender models support customizing both the wireless name and password. Check the TP-Link community link in the Note under Method 2 for a list of supported models.

Method 1: Change TP-Link Extender Wi-Fi Settings via Network Name

Step 1. Open the Tether app.

Step 2. Tap the extender to log in. If prompted, enter the password — the default is 'admin' unless you have set a new one.

Step 3. Tap on the Network Name.

Step 4. Change the wireless settings for your Extended Network.

Method 2: Change TP-Link Extender Wi-Fi Settings via Extended Network

Step 1. Open Tether app.

Step 2. Tap the extender. You may be prompted to sign in.

Step 3. Tap on Tools at the bottom of the main screen of the TP-Link Range Extender.

Step 4. Tap Extended Network and change the wireless settings.

Note: Some models support customizing both the wireless name and password. For supported models and more information, please visit our forum.