Power Genius
com.huawei.powergenie
Task killer app in EMUI 9+ (Android 9+).
Task killer apps tend to do more harm than help as they clear cached RAM for no good reason, removing the battery and time savings involved in caching. In addition to the obvious issues with background functionality like notifications. However, system may start lagging a little bit (you will notice it while scrolling and on some animations, for example scrolling installed apps), battery consumption will become slightly higher and battery stats will disappear soon. At the same time, logcat will be full of errors like: PowerKit: PG Server is not found. calling pid xxxx.