Kryptos I use a SIMO Solis 5G WiFi HotSpot for travel, it has en eSim, and you can load GBs with a debit card. It's not an intuitive device to configure, including loading data plans, but it works well once configured. Disappointed to hear that Google Services are required on the owners profile, as I was just getting ready to activate, but I figured as much, considering how GoS works.