The Cell Booster Pro MAY be upgraded to 5G down the road but it is intended for Enterprise and First Responders (FirstNet). I neglected to add that the Cell Booster is not a 5G device. All you can do is keep trying or hopefully ATTHelp will see your post and contact you.

Unfortunately, the CS agents, at least a lot of them, haven't a clue what is going on with the Cell Booster. The Cell Booster (which is a femtocell just like the MicroCell) will go on sale around mid-March but there still should be free Cell Booster's available for previous MicroCell users. Any iPhone, from the iPhone 6 and above should still be able to work on AT&T's network. You need to have a phone that is capable of working on AT&T's LTE network post-3G shutdown, so what model of phone do you have? If you have a phone that is not on the AT&T whitelist for LTE, that might be why AT&T suggested you purchase a new phone. Try a different browser after clearing the cache/cookies. Copy/paste the link into a Private browsing window, orģ.

You may have to go to an area that has a strong cellular signal, orĢ.

Disable WiFi on your phone and try the website on cellular only. What has worked for some, but not everyone is this:ġ. You previously had a MicroCell with an active account (you were still using the MicroCell) then the letter sent to you should have had a website link, that unfortunately hasn't worked correctly for most people.

Att cell booster