How to change wifi password TL-MR6400

There are two ways for users to use the TL-MR6400 wifi password change device. That is to use the laptop in the way below or change the wifi password by phone. In fact, for the simplest, you should still have a laptop, and follow the way to change the wifi password TL-MR6400 below. But if you only have a Smartphone, changing the wifi password by phone is also a good choice. Because in fact, when accessing with a web browser on a laptop or Smartphone, the interface change wifi password TL-MR6400 remains.

How to change wifi password TL-MR6400:

Step 1: To change the wifi password, you need to access the TL-MR6400 wifi configuration settings. Enter the address: 192.168.1.1 into the URL bar of any browser such as Google Chrome, Firefox on your computer or phone.

Log in Account and password to access wifi TL-MR6400.

The default account and password of TP Link is:

User: admin

Passwprd: admin

Press Login to login and change wifi password TL-MR6400.

At the initial interface of the wifi router TL-MR6400 select Wireless.

Step 2: Then press Wireless Security to enter the TL-MR6400 wifi password change section. Notice the part Wireless Password contains the old password of the TL-MR6400 modem.

Remove old passwords and enter password new.

Scroll down to the Wireless Security interface and press Save to save the password change operation.

Step 3: Return to the main interface of the TL-MR6400 to reset the modem, allowing the WiFi password to be accepted.

Select System Tools >Reboot. Then press the . button Reboot and wait for the TL-MR6400 modem to reset the network.

Wait a moment for the TL-MR6400 to restart the transmission.

After successfully restarting the modem, you have changed the wifi password TL-MR6400. Now just need to reconnect to wifi, enter a new password to access the Internet.

https://thuthuat.Emergenceingames.com/cach-doi-mat-khau-wifi-tl-mr6400-28804n.aspx
This trick is similar to the instruction to change Viettel Wifi password. Because the TL-MR6400 and some free modems provided by Viettel are TP Link. If the interface is similar, you can completely apply the method of changing Viettel Wifi password on TL-MR6400 modem or other modems.