Google has announced the launch of its Wear OS developer preview programme, targeting its wearable devices (primarily smartwatches) running Wear OS, the spiritual successor to Android Wear. The preview, which is meant to bring some of the headline features of Android P to the wearable platform, includes additions such as a dark system theme, a background activity, limiter, radio deactivation when the watch detects it's not being worn, and much more.The release of this new developer preview was unveiled via a post on the Android Developer's Blog. Google has highlighted the usefulness of the new included features, such as the much-appreciated addition of a dark theme, which Google say will help improve glanceability. Additionally, apps will no longer be permitted to run in the background unless the watch is being charged., for the purpose of power conservation (this doesn't apply to in-use apps or to your complex wacky watch face of choice).Additionally, Bluetooth, Wi-Fi, and cellu...
