Oneplus 5 At&t Buy Access

: You may still get LTE data service if you swap a previously activated SIM card into the phone, but you will likely be unable to make or receive standard cellular calls.

The (released in 2017) is no longer officially supported on the AT&T network following the 3G "sunset" in early 2022. While the hardware technically supports many of AT&T's 4G LTE bands, the device is not on the official AT&T Whitelist , which is required for making calls over the current network infrastructure. Network Compatibility Status oneplus 5 at&t buy

: The phone supports Bands 2, 4, 5, 12, 17, and 30 , which cover the majority of AT&T's LTE footprint. Purchasing Advice (2026) : You may still get LTE data service

: AT&T requires VoLTE (Voice over LTE) for all devices. Because the OnePlus 5 is not on the AT&T Approved List , it often defaults to 3G for calls, which no longer exists on their network. Network Compatibility Status : The phone supports Bands

Buying a OnePlus 5 specifically for use on AT&T is due to these permanent connectivity issues. OnePlus 15 Review: Hard To Kill