Unihertz has a carrier compatibility check: https://www.unihertz.com/pages/telecom-compatibility-check https://www.unihertz.com/pages/telecom-compatibility-che

Unihertz has a carrier compatibility check: https://www.unihertz.com/pages/telecom-compatibility-check https://www.unihertz.com/pages/telecom-compatibility-check They were having some issues with ATT certification in the States, but looks like it's done. They have more info on their KickStarter page - https://www.kickstarter.com/projects/jellyphone/titan-2-elite-the-5g-keyboard-phone-youve-been-waiting-for?ref=user_menu https://www.kickstarter.com/projects/jellyphone/titan-2-elit...