Below are the steps to change your Wi-Fi channel:
1. First, open the web browser and type your IP address into the address bar.
2. Next, press Enter on your keyboard.
3. Now enter your username and password.
4. Now open the Wireless Settings, click on the Channels drop-down menu, and select the 4 GHz as your Wi-Fi channel.
5. Lastly, click on Hit or Save to save the changes made.