Why random sleeps in BGS

[enjoybeta]

// random sleep 50-150ms
val rndTime:Long = (50 + rnd.nextInt(100)).toLong()
Thread.sleep(rndTime)

https://github.com/nladuo/PyAndroidControl/blob/master/py-android-control-app/app/src/main/java/kalen/app/pyandroidcontrol/BackgroundService.kt#L97