Thank you for that! It worked like a charm and connected on first attempt with the Whitelist enabled. Weird that it happened in the first place, especially since the reader with 2.4.0 still connected without any problems as it should have plus my other mobile devices. This just reconfirms my use of 2.4.0

, and for the reader I actually use, I'll probably never update.
Edit: Btw, this morning the Glo with 3.8.0 wouldn't connect to the wifi even with the whitelist disabled, it just refused to connect. When I entered the password, it would pause a few seconds and just bring up the screen to connect to a network again. So thank you again, you saved my sanity!