Well for me personally I think they use all of them! But it could be Verizon I'm not totally sure though how that works...?
They have had 4G and 5G and they'll probably have six g soon like everybody else does or is it 7 now? 😱
I just gave him a real good review and probably failed to mention that sometimes the app you're on will just close all of a sudden it's really bad when maybe not calls and texts would you always good but like when you're driving with the maps direction and it just loses signal or something I kind of hated that honestly. I mean but other than that for the most time like the service in my area has been good with the calls it's just really weird that over and over I get all these calls from you know yeah just all kind of just crazy stuff and sometimes people ain't even there and numbers that ain't even called but they show up on my phone it's just weird I think it has something to do with them towers too. Q Link is from Florida and I don't know what they had going on to get started some issues with the FBI or something and everything but I just I just needed the service and I and I gave them some personal information😣 for me to get started, I just was in need of some kind of service so I applied and gave them the correct information they were asking about so thats why I'm not going anywhere! For real

I started with 3G and I'm still with 3G after about 5 years but it's fine I had problems with the payment type to upgrade I just didn't have an active debit card at the time and my funds not immensely being there.
Gng

QLink is terrible. I am not sure that my phone, QLink is 4G?