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Use this page to identify software versions for the OnePlus 7T as well as details on recent software updates.

On this page:

 

Check software version

Android 10 / 11

  1. From the Home screen, swipe up, then tap Settings.
  2. Tap About phone. Scroll down to view the Build number.
  3. Review the information in the Review software version details section below.

 

Software version details

VERSION RELEASE DATE ENHANCEMENTS STATUS

Android 11

Build: 11.0.1.4.HD63CB

August 20, 2021

August 2021 Security update

Available August 20, 2021

If your device meets the requirements below, this update will be available to download.

Android 11

Build: 11.0.1.3.HD63CB

June 22, 2021

June 2021 Security update

Available June 22, 2021

If your device meets the requirements below, this update will be available to download.

Android 11

Build: 11.0.1.2.HD63CB

May 5, 2021

April 2021 Security update

Available May 5, 2021

If your device meets the requirements below, this update will be available to download.

Android 11

Build: 11.0.1.1.HD63CB

April 14, 2021

Android 11

February 2021 Security update

Available April 14, 2021

If your device meets the requirements below, this update will be available to download.

Android 10

Build: 10.0.13.HD63CB

February 1, 2021

January 2021 Security update

Available February 1, 2021

If your device meets the requirements below, this update will be available to download.

Android 10

Build: 10.0.12.HD63CB

November 26, 2020

November 2020 Security update

Available November 26, 2020

If your device meets the requirements below, this update will be available to download.

Android 10

Build: 10.0.11.HD63CB

September 21, 2020

September 2020 Security update

Available September 21, 2020

If your device meets the requirements below, this update will be available to download. 

Android 10

Build: 10.0.10.HD63CB

July 29, 2020

July 2020 Security update

Available July 29, 2020

If your device meets the requirements below, this update will be available to download.

Android 10

Build: 10.0.9.HD63CB

June 22, 2020

  • June 2020 Security update
  • Additional bug fixes and improvements

Available June 22, 2020

Android 10

Build: 10.0.8.HD63CB

April 24, 2020

April 2020 Security update

Available April 24, 2020

Android 10

Build: 10.0.7.HD63CB

March 4, 2020

February 2020 Security update

Available March 4, 2020

Android 10

Build: 10.0.6.HD63CB

January 24, 2020

  • System optimization
  • December Security update

Available January 24, 2020

Android 10

Build: 10.0.5.HD63CB

December 10, 2019

Security update

Available December 10, 2019

Android 10

Build: 10.0.4.HD63CB

November 7, 2019

  • System optimization
  • Security update

Available November 7, 2019

Android 10

Build: 10.0.3.HD63CB

October 18, 2019

Original OEM software

Available October 18, 2019

Other versions

N/A

N/A

Your device has non-T-Mobile software, and it is unsupported. The manufacturer and T-Mobile cannot update your software.

 

Requirements for download

Your device must meet the following requirements to update your software to the most current version:

  • 50% or higher battery life
  • Data connection
  • File size: 106 MB

 

Update your device software

Update automatically over the air (OTA)

  1. From the Home screen, swipe up, then tap Settings.
  2. Tap System > System update > Check for update.
  3. Follow the onscreen prompts to update to the latest software.

 

Issues after updating

If you experience issues after updating to the latest software version, follow these steps:

  1. Wipe your cache partition to make sure that all system files on your device are put back in order.
  2. If wiping the cache partition does not work, you may need to perform a master reset.

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