Software update for the AT&T Unite (AC770S)
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Software update for the AT&T Unite (AC770S)


Latest update
Getting started
Update & verify software
Previous updates

Latest update

The updates
  • What's changing: Data usage enhancements, usage stall fix, and overall performance enhancements 
The details
  • Release date: November 26, 2014
  • Software version: NTG9X15C_01.18.02.00

Getting started

  1. You can download the update via Firmware Over the Air (FOTA). 
  2. Ensure that the device is connected to the AT&T network with 3-5 bars of signal strength.

Update & verify software

To update the software
  1. Go to Settings > Software Update > Update Now.
  2. Follow the on-screen prompts to download and install the update.
  3. The device automatically restarts once the new software successfully installs.

To verify the update
  1. From the home screen, tap Settings > About.
  2. Navigate to page 3/4 to view Firmware Version. Your device has the latest software if the Firmware Version matches the current update details.

Previous updates

DateDetails
Aug. 21, 2013
  • This update enabled the LTE bands 2 and 5
  • Software version: SWI9X15C_01.03.06.52
June 18, 2014
  • Supports Mobile Share data usage
  • Overall performance enhancements 
  • Software version: NTG9X15C_01.03.06.62


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