Why Is Your 5GHz WiFi Not Showing Up On Android? The issue may lie in that the router or the Android devices don’t support the 5GHz network . That’s why it’s important to first check everything in settings in both device and router and make sure they have the needed compatibility with the 5GHz network.
Read moreHow do I know if my Android is 5G?
Assuming it’s an Android phone, tap on Settings >> Network & internet >> Mobile Network >> Preferred Network type . You should see all the Mobile Network technologies supported such as 2G, 3G, 4G and 5G. If 5G is listed, then your phone supports it.
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