iPhone 12 models come with 4G LTE connectivity and 5G. This means that they have access to the same frequencies as any other smartphone on earth, which is great news for those who want a seamless mobile internet experience no matter where you go!
In just a few years, 5G coverage will be available everywhere. For now, though there are still plenty of areas where you can find 4g LTE but not the new and improved network speed that comes with faster internet service such as uploads or download capabilities plus lower latency times which make gaming so much better! Check your carrier’s website to see if they offer this upgrade for their customers yet- many do already while others aren’t quite ready yet because it’s brand new technology being built out across networks worldwide.
The iPhone 12 mini, iPhone 12, iPhone 12 Pro, and iPhone 12 Pro Max include a feature called Smart Data Mode. Smart Data Mode uses LTE to save battery power when 5G is not needed.