Surely Apple need to allow people to download iOS updates with cellular data? With 5G speeds now it’s ridiculous that this option has been removed. I have no way to access WiFi.
iPhone 12
You can only use mobile data if you have 5G. The iPhone 12 supports 5G, but your carrier has to provide a 5G connection. If that is not available, you will need wi-fi. That has always been a restriction. If you cannot access wi-fi or 5G, then you will need to use a computer and the latest version of iTunes to update.
I see your profile says you have Phone 12.
Download it even over Mobile Data see the pic below.
I don’t have that option. It says I can’t download it without WiFi access. I only have mobile data. The download box is greyed out.
I have no way to access WiFi. The fact I can’t update my version of iOS is absolutely ridiculous
