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| 27 | AT&T turns on mmWave 5G in NYC, plans sub-6 GHz coverage in ‘coming months’ | ----------- | |
| FierceWireless: Wireless | 2019-08-07 02:00 | ????0? | |
| Separately on Tuesday, AT&T CFO John Stephens spoke at an investor conference about network enhancements and implications of a Sprint/T-Mobile merger. -- ???????? | |||
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