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Use this page to identify software versions for the Samsung Galaxy S10+ as well as details on recent software updates.

On this page:

 

Identify the device's current software version

Android 9 through 11

  1. From the Home screen, swipe up on an empty spot to open the Apps tray.
  2. Tap Settings > About phone > Software information.
  3. View the Baseband version and compare it to the section below.

 

Review software version details

VERSION RELEASE DATE ENHANCEMENTS STATUS

Android 11

Baseband version:

G975USQU6GUH4

September 19, 2021
  • August 2021 security update
  • OneUI 3.1

Available September 19, 2021

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

To prevent download issues, there's a daily limit on downloads. If it's not available yet, check back tomorrow or after September 25, when the daily limit is lifted.

Android 11

Baseband version:

G975USQS5GUF1

 July 15, 2021

July 2021 security update

Available July 15, 2021

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

 

Android 11

Baseband version:

G975USQS5GUE3

 June 24, 2021

June 2021 security update

Available June 24, 2021

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

Android 11

Baseband version:

G975USQU5GUE2

 June 6, 2021
  • May 2021 security update
  • Quick Share enhancements
  • Additional updates & improvements

Available June 6, 2021

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

 

Android 11

Baseband version:

G975USQU5GUCG

 May 2, 2021
  • March 2021 security update
  • Samsung OneUI 3.1

Available May 2, 2021

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

 

Android 11

Baseband version:

G975USQS4FUA1

 February 25, 2021 February 2021 security update

February 25, 2021

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

To prevent download issues, there's a daily limit on downloads. If it's not available yet, check back tomorrow or after March 3, when the daily limit is lifted.

Android 11

Baseband version:

G975USQU4FTLN

 February 21, 2021

Android 11

January 2021 security update

Paused

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

Android 10.0

Baseband version:

G975USQS4ETK2

 December 18, 2020

December 2020 security update

Available December 18 2020

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

Android 10.0

Baseband version:

G975USQS4ETJ2

 November 21, 2020

November 2020 security update

Available November 21, 2020

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

Android 10.0

Baseband version:

G975USQS4ETJ1

 October 21, 2020
  • October 2020 security update
  • Resolves issue with phone app crashing

Available October 21, 2020

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

Android 10.0

Baseband version:

G975USQU4ETH7

 October 4, 2020
  • Samsung OneUI 2.5 updates
  • September 2020 security patch
  • Additional updates and improvements

Available October 4, 2020

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

Android 10.0

Baseband version:

G975USQS4DTG1

 August 14, 2020

August 2020 security patch

Available August 14, 2020

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

Android 10.0

Baseband version:

G975USQS4DTF6

 July 23, 2020

July 2020 security patch

Available July 23, 2020

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

Android 10.0

Baseband version:

G975USQU3DTE8

July 10, 2020
  • June 2020 security patch
  • Wi-Fi Calling improvements
  • Additional bug fixes and improvements

Available July 10, 2020

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

Android 10.0

Baseband version:

G975USQS3DTD5

 May 13, 2020

May 2020 security patch

Available May 13, 2020

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

Android 10.0

Baseband version:

G975USQS3CTC9

 April 21, 2020
  • April 2020 security patch
  • Performance improvements & big fixes
  • Added Tips app in apps menu
  • Added AR Zone app in Samsung folder
  • Added Power off icon in quick panel

Available April 21, 2020

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

Android 10.0

Baseband version:

G975USQS3CTB6

 March 15, 2020 March security patch

Available March 15, 2020

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

Android 10.0

Baseband version:

G975USQS3CTA3

 February 9, 2020 February security patch

Available February 9, 2020

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

Android 10.0

Baseband version:

G975USQS2CSL1

 January 12, 2020 January security patch

Available January 12, 2020

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

Android 10.0

Baseband version:

G975USQU2CSKP

 December 15, 2019
  • Update to Android 10.0
  • WEA 3.0 fix
  • RCS enhancements

Available December 15, 2019

Android 9.0

Baseband version:

G975USQS2BSIX

 November 12, 2019

November security patch

SSU network lock fix

Available November 12, 2019

Android 9.0

Baseband version:

G975USQS2BSIV

 November 1, 2019   Available November 1, 2019

Android 9.0

Baseband version:

G975USQU2BSIO

 October 27, 2019   Available October 27, 2019

Android 9.0

Baseband version:

G975USQS2BSI4		 September 17, 2019 September security pack

Available September 17, 2019

Android 9.0

Baseband version:

G975USQS1ASGJ

 August 29, 2019 BYOD software, August security patch, and camera enhancements

Available August 29, 2019

Android 9.0

Baseband version:

G975USQS1ASGC

 August 9, 2019 Security patch

Available August 9, 2019

Android 9.0

Baseband version:

G975USQS1ASD9

 

Baseband version:

G975USQS1ASF7

 May 16, 2019

Minor patches

Available May 16, 2019

Android 9.0

Baseband version:

G975USQU1ASBA

 March 8, 2019

Camera and fingerprint feature enhancements

Security patches

Available March 8, 2019

Android 9.0

Baseband version:

G975USQU1ASAT

March 8, 2019

Original software version

 

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: 1.1 GB

 

Update software versions

Update automatically over the air (OTA)

  1. From the Home screen, swipe up on an empty spot to open the Apps tray.
  2. Tap Settings > Software update > Download updates manually.
  3. Wait for the device to check for updates.
  4. Tap OK > Start.
  5. When the restart message appears, tap OK.

Update from a computer

Follow the update requirements above, along with the following:

  • Use a Samsung USB cable.
  • Back up your data prior to completing the update.

During the update, do not:

  • Use the device or press any keys.
  • Remove the battery, if applicable.
  • Turn off the device.
  • Disconnect the USB cable until the update is complete.

You will not be able to place a call during the update, not even an emergency call.

  1. Download and install Samsung Smart Switch that is compatible with your computer from http://www.samsung.com/us/support/smart-switch-support/#!/.
  2. Connect the cable to a compatible USB port on your computer.
  3. Connect the other end of the cable to your mobile device.
  4. Allow your computer to install any required drivers for your device. This process may take a few minutes.
  5. Open Smart Switch on your computer, and allow it to make the connection.
  6. If a software update is available for your device, Smart Switch will automatically prompt you to update. At any time, you can click Update.
  7. Click Update to begin downloading the necessary files.
  8. Click OK to proceed.
  9. Your device may turn off and on a few times during the update process.
  10. Once complete the device will return to the Home screen.

 

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.
    1. Turn off the device.
    2. Press and hold the Volume Up key and the Bixby key, then press and hold the Power key.
    3. When the Android logo displays, release all three keys.
    4. An 'Installing system update' message will show for 30 - 60 seconds before the Android system recovery menu options appear.
    5. Press the Volume down key several times to highlight wipe cache partition.
    6. Press Power key to select.
    7. Press the Volume down key to highlight yes, them and press the Power key to select.
    8. When the wipe cache partition is complete, Reboot system now is highlighted.
    9. Press the Power key to restart the device.
  2. If wiping the cache partition does not work, you may need to perform a master reset.
    1. Back up data on the internal memory. If you have signed into a Samsung account on the device, you have activated Anti-theft and will need your Samsung credentials to finish the master reset.
    2. From the Home screen, swipe up on an empty spot to open the Apps tray.
    3. Tap Settings > Accounts and backup > Backup and restore.
    4. Tap the following sliders to desired setting:
      • Back up my data
      • Automatic restore
    5. Tap the Back key (bottom right) until you reach the main Settings menu.
    6. Tap General Management > Reset > Factory data reset.
    7. Scroll to the bottom of the screen, then tap RESET > DELETE ALL.
    8. If you have screen lock turned on, enter your credentials.
    9. If prompted to verify your Samsung account, enter the password, then tap CONFIRM.
    10. Wait for the device to reset.

 

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