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A new build is available for ZTE MAX XL users, bringing your software to build B07.
Here are release notes:
* Wi-Fi Calling enhancements
* Google security patch updated through May 1, 2017
* Enhanced system performance and overall stability
* Miscellaneous software enhancements
If you have not updated yet, simply go to Settings and scroll to the bottom of the page to click on "Software Update." Before you update, please ensure your battery is at least 30% (or better yet, plugged in). The upgrading process could take as much as 15 minutes but in most cases will be much quicker. Once you've had a few days to run the latest software through its paces, we welcome you to leave feedback for this specific build.