Can I change my phone number and wifi password by SMS?

1 First of all, your mobile phone must be connected to the wifi network that needs to be modified, wireless connection or limited connection! Enter192.168.1.1in the address bar of your browser. Note that the IP address TP-link is 192. 168. 1, and the D-link is192.168.0.1. It varies according to the brand you use! Details can be seen on the back label of the wireless router, as well as the default user name and password!

If you haven't changed your username and password, just enter the username and password on the device label in the login box, and then log in!

3 Select Wireless Settings-Wireless Security Settings on the Settings page, select WPA-PSK/WPA2-PSK encryption mode, and enter the password you want to set or modify in the PSK password box! Please note that the password needs 8-63 ASCII characters or 8-64 hexadecimal characters! At least eight! Click the Save button below after setting, and the setting is successful!

4 After setting up, select your wifi in your wifi list! Need the password you set, the connection is successful!