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Android 15 will reportedly improve your phone's battery life when idle
A better slumber for your phone.
An interview with Google's Dave Burke and Sameer Samat highlighted Android 15's coming improvements for device battery life. I/O detailed battery life improvements for Wear OS 5 devices alongside the start of Android 15 Beta 2 for enrolled testers. Essentially, Samat said Wear OS 5 helps to put the AP (application process) to sleep quicker after being "woken up" to inscribe data.
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