Jim Greer, AT&T’s assistant vice president of corporate communications, has said that “an inaccurate list of 3.45GHz compatible devices was provided by mistake.”
This is a big deal because even though older 5G-ready devices will be able to connect to the C-band network that operates in a similar frequency, devices that support both 3.45GHz and C-band will be better off as both will work together to create a stronger midband network and this will result in better performance.
AT&T’s executive vice president of network Chris Sambar had previously said that the majority of the cell sites would have access to both 3.45GHz and C-band.