Thank you, this is the plan I am on too. Super strange then that I can only make calls when it's actually set to 3G and even stranger that this only started being an issue starting in April.
Network Selection is set to automatic, but the agent had told me I need to change Voice & Data under Cellular Data Options (iPhone X) to 3G for it to work.
Thank you for the help. On LTE, I can use data fast, but on 3G it takes forever for anything to load. On 3G I can make calls, but on LTE, I cannot. It's very odd! The last agent I connected with said I am only supposed to be on 3G, which makes no sen...
I can no longer make successful calls on LTE anywhere, I can when I switch to 3G though. Customer Service has claimed I'm on a 3G plan... which isn't true since I signed up for LTE and have only had this issue since April (which no one yet has been a...