Once you are logged in, there are two common ways to change the language depending on your specific firmware version: Many TP-Link routers feature a quick-access language menu:
Changing the language on your TP-Link TL-WR841N (v11.x) is a straightforward process that can be done through the router's web management interface. This is especially helpful if your router was purchased in a different region or if the interface is set to a language you don't understand. Change Language in TP-LINK TL-WR841N -RO- v11.x
Enter your login credentials. The are both admin (all lowercase). Once you are logged in, there are two
Open a web browser (Chrome, Firefox, or Edge are recommended). The are both admin (all lowercase)
Select your preferred language from the list; the interface should update automatically. If there is no drop-down in the corner, follow these steps: TL-WR841N V14 User Guide | TP-Link
Before you can access the settings, ensure your computer or smartphone is connected to the router's network. You can connect via an plugged into one of the LAN ports or through Wi-Fi using the default credentials found on the sticker at the bottom of the device. Step 2: Log In to the Web Interface