FCC Docs Suggest AT&T Planning LTE in the 850 Band
The FCC this week approved a unique phone with specific radio functions that suggest AT&T may be planning to deploy LTE technology in the 850 Mhz frequency band. The Pantech P9070 will be the first phone to support LTE 850. It also supports the standard set of modes for an AT&T LTE phone, including LTE in the 700 and 1700 bands, plus GSM and WCDMA. The specific LTE 700 band supported by the P9070 - band 17 - is unique to AT&T. AT&T deploying LTE in the 850 band could be a "plan B" in case the company is unable to purchase T-Mobile USA. Re-farming the 850 MHz band for LTE would allow AT&T to deploy a robust LTE network nationwide, although migrating customers away from GSM and WCDMA technology in that band - without disruption - could be challenging in many markets.
Pantech was one of a slew of companies that outed new Long Term Evolution 4G gear for AT&T today. The Pantech Burst is a nice little $50 LTE 4G smartphone.
Jan 9, 2012
AT&T today announced six new LTE phones, some with record-breaking high-resolution cameras. Sony Ericsson Xperia Ion, an Android phone with a 12-megapixel camera with Sony Exmor R sensor and 4.7-inch full HD display. A front camera also supports 720p capture.
Oct 4, 2012
Pantech has made the Android 4.0 Ice Cream Sandwich system update available for both its Burst smartphone and Element tablet. The upgrade includes all the standard improvements inherent in Ice Cream Sandwich, such as face unlock and the holo theme.
Mar 22, 2012
AT&T today published a list of devices that it plans to update to Android 4.0 Ice Cream Sandwich in the coming months. The devices include the LG Nitro; the Motorola Atrix and Atrix 4G; the Pantech Burst and Element; and the Samsung Captivate Glide, Galaxy Note, Galaxy S II, Galaxy S II Skyrocket, and Galaxy Tab 8.9.
Feb 19, 2019
Qualcomm's new X55 standalone modem chip supports 5G in all major frequency bands as well as FDD and TDD modes. Support for FDD makes it the first chip to support T-Mobile's planned 5G network in the 600 MHz band.
so they have no problems switching 850mzh to LTE !