｜Requirements analysis
The client is Xiao Ming and the victim is Xiao Hong.
Xiao Ming often uses his neighbor Xiao Hong’s wifi to play games and download some large files from time to time.
192.168.1.1One day, Xiaohong found that her home wifi suddenly became very slow, so she entered her home wifi background management in the browser to check, and found that a strange device was connecting to her home router. Can she bear this? Limit/block Xiao Ming’s device speed directly in the background.
Then Xiao Ming suddenly disconnected from the Internet, and then found that he couldn't connect to Xiao Hong's home wifi. So Xiao Ming came to me for help, hoping that I could help him solve this problem quietly.
｜Problem analysis
In fact, there is something called an WLAN MACaddress on the mobile phone,
and Xiaohong blocked Xiaoming’s device address in the background, and it was this. So as long as the address of this device can be changed, it will be fine!
|Solution steps
1 Turn on the mobile phone wifi and use [random mac]
2 Go to [Developer Mode], find the following options and check them
3 Finally, restart your phone and re-enter Xiaohong’s wifi password.
Must be restarted to take effect.
If Xiaohong changed her password, it is outside the scope of this discussion. It is not part of this discussion.