For most people, the best choice is to set up a network that does both 2.4GHz and 5GHz as a single network . This is what Apple’s Airport Utility sets up for you if you don’t tell it to use a separate 5GHz name.
Read moreIs 5G iPhone better than 4G?
5G is already up to 10 times faster than 4G in some places , which is insanely cool. Theoretically, 5G devices will able to reach peaks of 10 Gbps.
Read moreHow will 5G affect my iPhone?
Allow More Data on 5G: Enables higher data-usage features for apps and system tasks . These include higher-quality FaceTime, high-definition content on Apple TV, Apple Music songs and videos, iOS updates over cellular, and automatic iCloud backups.
Read moreShould I see 5G on my iPhone?
5G Auto: Enables Smart Data mode. When 5G speeds don’t provide a noticeably better experience, your iPhone automatically switches to LTE, saving battery life. 5G On: Always uses 5G network when it’s available . This might reduce battery life.
Read moreWhy is my 5G not working on my iPhone 12?
If you don’t see 5G in the status bar Go to Settings > Cellular > Cellular Data Options. If you see this screen, your device has 5G activated. If you don’t see this screen, contact your carrier to confirm that your plan supports 5G . Turn on Airplane Mode, then turn it off.
Read moreHow do I get 5G working on my iPhone 12?
How to turn 5G on/off on iPhone 12
Read moreHow do I fix my 5G not working?
Troubleshooting 5G connection issues on my Samsung Phone
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