Software update for the Samsung Galaxy J7 (J727A) (2017)
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Software update for the Samsung Galaxy J7 (J727A) (2017)
Latest update
Getting started
Update & verify software
Previous updates
Latest update
The updates
- What's changing: Security Patch Level
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The details
- Release date: May 5, 2021
- Android version: 8.1
- Security patch level (SPL): March 1, 2021
- Baseband version: J727AUCS7BTC1
- Build number: M1AJQ.J727AUCS7BTC1
- File size: 26MB
Getting started
- Make sure you’re in the U.S. and on our wireless network.
- You can download the update via Firmware Over the Air (FOTA).
- You must connect your device to Wi-Fi® to download the update.
- Although there should be no impacts to settings or data, we recommend that you back up your media files to an SD card, computer, or using a favorite application, prior to upgrading the software.
Update & verify software
Update software
- Make sure your device is fully charged and connected to Wi-Fi.
- Swipe down from the Notification bar and tap Settings.
- Scroll to and tap System, then AT&T Software Updates.
- Tap Check for Updates.
- Follow the on-screen prompts to download and install the update. The device automatically restarts after the new software successfully installs.
Verify software update
- From the device home screen, swipe down from the Notification bar and tap Settings.
- Scroll to and tap System.
- Tap About phone.
- The device has the latest software if the Android and Baseband versions match the current update details.
Troubleshoot software update
- Visit Troubleshoot & Resolve to fix software update issues.
- After installing the software update, visit Troubleshoot & Resolve to fix any additional issues with your device or services.
Previous updates
| Date | Details |
| Sept. 23, 2020 |
|
| May 28, 2020 |
|
| Sept. 30, 2019 |
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| March 25, 2019 |
|
| Aug. 28, 2018 |
|
| June 26, 2018 |
|
| Feb. 27, 2018 |
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| Jan. 5, 2018 |
|
| Nov. 15, 2017 |
|