5G proliferation has begun, and in the coming years, every smartphone on the market will support rapid technology standards. Unfortunately, there will be one main victim after 5G because almost every major operator in the US prepares to remove support for 3G. AT & T seems to be the first operator to follow up on the plan – the company’s support site said the 3G network will disappear on February 2022.
AT & T continues to explain that talk services and data will not function on phones, tablets, and smartwatch that do not support at least 4G LTE and HD Voice. Fortunately, AT & T has published a complete list of each cellphone that will still be compatible with its network after February. You can click the link to see PDF, but we have also shared every cellphone in the list below.