Update version 11.0.15.10 for the Huawei GT 2e smartwatch is rolling out to customers in China. The new firmware includes the preinstalled AutoNavi maps app and improvements to the device's sleep monitoring. It is anticipated that the update will be released in waves, becoming available to global customers later.
https://www.notebookcheck.net/Huawei-GT-2e-update-improves-the-sleep-monitoring-feature-and-more.610357.0.html