How do I unsave my wifi password on my Android tablet?

[AC Question]

i cant unsave wifi password on android tablet

its about 10 tablets hooked up to my xfinity wifi so it wont let me get online due to too many devices. so when i go into the tablets to forget network it forgets it but the password is still saved so the kids just get rite back online. how do i get the tablets to unsave the passwords?

 

[VidJunky]

Re: i cant unsave wifi password on android tablet

If they won't forget the connection and allow you to remove access change the password. I've never experienced an instance where a network was forgotten and yet without re-entering the password able to log back in. Are you certain that they don't know the password and are entering it themselves? Have you taken one of the tabs and attempted this yourself to see that it is the tab that is remembering the password and not the users?