Software update for the AT&T Calypso (U318AA)
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Software update for the AT&T Calypso (U318AA)
Latest update
Getting started
Update & verify software
Previous updates
Latest update
The updates
- What's new: Security patch level
The details
- Release date: June 3, 2021
- Android version: 10
- Security patch level (SPL): June 5, 2021
- Baseband number: MOLY.LR12A.R3.MP.V107.4.P20, 2021/5/25 15:19
- Software version: U318AAV02.47.11
- File size: 64MB
Getting started
- 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 backing up your media files to an SD card, a 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 select Settings.
- Scroll to and select System, then About Phone.
- Select Software update, then Update now.
- Follow the on-screen prompts to download and install the update.
- The device automatically restarts once the new software successfully installs.
Verify software update
- Swipe down from the Notification bar and select Settings.
- Select System.
- Scroll to and select About phone then, Software information.
- If the Android and Software versions don’t match the current update details; perform additional updates until they do.
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 |
| April 6, 2021 |
|
| Feb. 23, 2021 |
|
| Dec. 4, 2020 |
|
| Oct. 8, 2020 |
|