To turn on the OnePlus 8 5G, press and hold the power button on the side of the device .
Read moreHow do I activate 5G on OnePlus one?
This guide will show you how to switch between 3G, 4G and 5G if you experience problems in the network.
Read moreWhy doesn’t 5G show up on my phone?
If you don’t see 5G in the status bar Make sure that you’re in an area with 5G coverage . Contact your carrier if you’re not sure. Go to Settings > Cellular > Cellular Data Options. If you see this screen, your device has 5G activated.
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