If you have a 5G capable phone or tablet with the appropriate SIM card, and you are in a 5G service area, you don’t have to do anything to take advantage of the increased speed and connectivity. Your device is preconfigured to take advantage of all the benefits of 5G automatically .
Read moreShould I use LTE or 5G auto?
While 5G Auto is likely preferable for most people, you’ll definitely want to select the LTE option if you’re in a situation where you need to maximize battery life at all costs. Another setting to be aware of is Data Mode. By going to Settings > Cellular > Data Mode, you can toggle “Allow More Data on 5G” on and off.7 May 2021
Read moreWhat is 5G Auto vs 5G on?
5 G auto uses 5G only when battery life is not significantly reduced . With 5G on , the phone is constantly looking for 5G service, which may cause battery overheating.
Read moreShould I turn 5G auto off?
It’s probably best to stick with the 5G Auto setting , so you can leverage faster speeds where it’s available and conserve battery life where it’s not. If extra speed is not critical, and you have long-term concerns about battery life, just leave 5G completely off for now.
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