Step 1: Go to Settings > Connections. Step 2: Tap on Mobile Networks. Step 3: Tap on Network Mode. Step 4: Select LTE/3G/2G (Auto), LTE/CDMA, or one of the other 4G/LTE options to prevent the phone from using 5G.
Read moreHow do I change my phone from 2.4GHz to 5GHz?
Tap Settings > Wi-Fi, tap the three-dot overflow icon, then tap Advanced > Wi-Fi Frequency Band. Now, pick a band: either 2.4GHz (slower, but longer range) or 5GHz (faster, but shorter range).
Read moreWhere is my 5G setting?
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.
Read moreWhere is 5G setting on Android?
Open Settings, and then search for and select Network mode . Tap Network mode, and then tap an option that includes 5G connectivity, or GLOBAL. Restart your phone.
Read moreWhat is network mode on Samsung phone?
The network mode influences the data speeds your phone can achieve .
Read moreWhat network mode should my Samsung be on?
Samsung Galaxy S8 / S8+ – Network Mode Settings
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