Wi-Fi Connect Button Not Working

[cdep]

Just bought a Galaxy Tab A9+ and am trying to connect to my WiFi but the connect button does not light up when I enter the password.

[LongHiker · Accepted solution]

Make sure that you have the correct type of security selected. Old, weak, security standards work with short passwords. But the more recent, better protocols require a longer password.

[cdep]

That seems to be right.  How do I select type of security?

[LongHiker]

In the wifi dialog where you are entering the password should be a drop down menu where you can select the type of security. You have to select the one used by your wifi network.