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Use this page to identify software versions for the T-Mobile REVVL 4+ as well as details on recent software updates.

 

Identify the device's current software version

Android 10 / 11

  1. Swipe up on the Home screen to view your apps.
  2. Tap Settings > About phone > Software version
  3. Review the information in the Review software version details section below.

 

Review software version details

VERSION RELEASE DATE ENHANCEMENTS STATUS

Android 11

Software version: v2C64

May 21, 2021 May 2021 Security Updates

Available May 21, 2021

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

Android 11

Software version: v2C5X

April 14, 2021 Android 11

Available April 14, 2021

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

Android 10

Software version: v2AA3

March 24, 2021 March 2021 Security Updates

Available March 24, 2021

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

Android 10

Software version: v2A9W

January 30, 2021 January 2021 Security Updates

Available January 30, 2021

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

Android 10

Software version: v2A9I

December 5, 2020

November 2020 Security Patch

Additional updates and improvements

Available December 5, 2020

If your device meets the update requirements below, you can upgrade to the most current software version.

Android 10

Software version: V2A96

September 28, 2020 September 2020 Security Patch

Available September 28, 2020

If your device meets the update requirements below, you can upgrade to the most current software version.

Android 10

Software version: V2A93

September 4, 2020 Audio improvements and device performance fixes

Available September 4, 2020

If your device meets the update requirements below, you can upgrade to the most current software version.

Android 10

Software version:

V2A8H

July 5, 2020

Original software

Available July 5, 2020

This is the launch software version of the device. When a software update becomes available, this information will be updated.

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.

 

Determine update requirements

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: 156 MB

 

Update software versions

Update automatically over the air (OTA)

  1. Tap Download and install.
  2. Wait as your device updates, then tap Restart Now.

Manually automatically over the air (OTA)

  1. Swipe up on the Home screen to view your apps, then tap Settings.
  2. Tap System > Advanced > System updates.
  3. Wait while your device checks for updates. If one is available, tap to Download and install.
  4. Wait as your device updates, then tap Restart Now.

 

Issues after updating

If you experience issues after updating to the latest software version, you may need to perform a master reset.


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