@namkhoahungthi hey, you can easily change your routers's password in few seconds folllow the following steps to change the password of your router Open the router admin panel. Most of tp link...

@Draknof hey, reset your router after reseting router it will work properly and you can connect your router with your device by default password hope you know what is your routers default password...

@01746647811 hey, if you facing any probel after upgrade firmware of your tp link router, than you can follow the following steps to change password of your router. well, hope you are able to access...