Improve Android phone performance by clearing app cache, deleting unused apps, updating software, removing bloatware, limiting background processes, managing storage, adjusting animations, and ...

Adjusting a few key settings on your Android phone can lead to significant performance improvements.

However, Android phones have had some form of dynamic refresh rate switching for years. So how does Android 15's "true" adaptive refresh rate differ from its predecessor, and how can it benefit you?

While background apps may not use your phone's resources on their own, Android phones and iPhones will refresh background apps periodically by default. This uses your phone's battery and your data.