Foreground service getting killed from Oreo

Question

I have written a foreground service which is working properly for all OS version lower than Oreo. From Oreo application process is getting killed after 5 minutes of closing

Answer 1

in oneplus 6t, run this adb command

setting put system com_oneplus_systemui_recent_task_lockd_list {com.topjohnwu.magisk/a.c#0}{com.mycompany.MyAndroidApp/com.mycompany.MyAndroidApp.MainActivity#0}

prevent killing com.topjohnwu.magisk and com.mycompany.MyAndroidApp