I found a lot of informational gaps. What LTE bands does it support? The 60 country list is pretty limited and many of them are temporarily unavailable. Can I put my own SIM in the device. Let's say I live in the US, want to use my TMobile plan for the US and them for everyone else. Can I do it?
Besides GlocalMe, also look at Skyroam. It is a nice looking unit, but I'd need to know more.