We are moving your post to the appropriate forum. Regarding your question about Connect Anything, could you specify which board are you using (Galileo Gen1 or Gen2 board)? Also make sure you are using the latest image and firmware version 1.0.4. Have you already followed this guide? Have you tried accessing 192.168.0.10 instead of cat.com?
I am up to date on my firmware and I've used the guide the entire time.
The only browser that gets me on the AP in scale and legible is Dolphin.
Chrome just spins forever and the Sign into webpage prompt is the only way I can access it aside from Dolphin.
I'm using a Gen1.
My chromebook can't get on it at all, but I've only tried from mobile devices otherwise.