i just got an xfinity e sim card everything is fine but i cant play games it lags but im 4 bars only if i reset the phone it will go back to normal but then go back to lagging and freezing i already bought new storage deleted and reinstalled game the plan is unlimited too and before I had terrible cricket and it had a limit plan
[Re-Titled by Moderator]
iPhone 13 Pro Max, iOS 17
The quality of service that you get in your area will depend on your carrier, your plan, and your phone's capabilities (e.g., your iPhone 13 Pro Max can take advantage of 5G, whereas a much older iPhone couldn't). Also on where you are (at any moment) relative to your carrier's cell towers.
I don't believe that physical SIM vs. eSIM enters into it. Both just carry information to identify you and your cellular provider and plan. It is the plan itself that might have data caps, slowdowns after you transfer more than a certain amount of data, etc.
eSIM network lags while playing games on iPhone
