Until few months ago we had to my LTE with sim locked devices which is why I move wifi/mobile router to be more flexible.
Wifi for me as I have an iPhone with 10G data plan plus a mobile Wifi router with another 2GB. My navigation needs are covered; only missing "find my device"; that's the only little risk.
Wifi for me as I have an iPhone with 10G data plan plus a mobile Wifi router with another 2GB. My navigation needs are covered; only missing "find my device"; that's the only little risk.