This phone is unlocked and compatible with GSM + CDMA/4G LTE + 5G networks . With 5G, you can experience extremely fast downloads and streaming content up to 4K resolution. For additional connectivity, you can use Wi-Fi 6 (802.11ax) to access local networks and the internet.
Read moreHow do I turn on my 5G OnePlus 8T?
Switch between 3G/4G/5G – OnePlus 8T
Read moreHow do I activate 5G on one plus 8 Pro?
Choose SIM & network. Choose Preferred network type. Choose 2G/3G/LTE/5G (Automatic) . The OnePlus 8 5G has now been configured for use of 5G networks.
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