patrickmccanna
Re:4G LTE protocols used by smartphones can be hacked, researchers found
on Thursday November 10, 2016 @01:34PM (#12922923)
FWIW, the LG G5 and Phoenix from the AT&T Portfolio both have a 2G disablement switch. You should see this in more and more AT&T android devices.
https://twitter.com/PatrickMcCanna/status/728679257568727040