1. Open the wifi master key and scan wifi hotspots.
2. Click on the WIFI hotspot that needs to be linked.
3. Click the key link again.
Automatically crack it, it will be OK in a few seconds, and it will be OK without downloading a software.
It is very simple to use. Most wifi can be cracked, and the better the signal, the more stable the network.
If you can't, ask the nurse, and you will usually say.
I hope I can help you, thank you!