Software update for the Huawei Ascend XT2 (H1711)
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Software update for the Huawei Ascend XT2 (H1711)
Latest update
Getting started
Update & verify software
Latest update
The updates
- What's new: AT&T HD Voice, Wi-Fi Calling, and Video Calling
- What's changing: Android security updates, including Blueborne and KRACK Wi-Fi vulnerability fixes
The details
- Release date: March 7, 2018
- Android version: 7.0
- Security patch level (SPL): January 1, 2018
- Baseband version: 00032
- Build number: H1711C07B173
- File size: Up to 445MB
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.
- Make sure the battery is fully charged.
- Although there should be no impacts to settings or data, we recommend that you back up your media files to an SD card, a PC, or using a favorite application, prior to upgrading the software.
Update & verify software
- Make sure your device is fully charged and connected to Wi-Fi.
- Swipe down from the Notification bar, then tap the Settings icon.
- Scroll to and tap AT&T Software update > Check for Updates.
- Follow the on-screen prompts to download and install the update.
- The device automatically restarts once the new software successfully installs.
To verify the software update
- Swipe down from the Notification bar, then tap the Settings icon.
- Scroll to and tap About phone.
- Scroll down to view the Android version, Baseband version, and Build number.
- The device has the latest software if the Android version, Baseband version, and Build number match the current update details.
To troubleshoot the 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.