5GE, or 5G “Evolution” is the name that AT&T is using in areas where 4G LTE technologies like three-way carrier aggregation, 4×4 MIMO, and 256 QAM are available . These features making existing wireless networks faster, provided your smartphone supports them.
Read moreHow do I turn on Xs on my iPhone 5G?
Go to Settings > Mobile > Mobile Data Options . If you see this screen, your device has 5G activated. If you can’t see this screen, contact your network provider to confirm that your plan supports 5G. Turn on Airplane Mode and then turn it off.
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