Do yourself a favour and and disable the Google Play Services on your Android Phone. Almost all apps will keep on working, the power consumption will decrease

Do yourself a favour and and disable the Google Play Services on your Android Phone. Almost all apps will keep on working, the power consumption will decrease dramatically, your battery lifetime will be about 3days on one full charge. (My observations on a Samsung Galaxy A41). I assume that the Google Play Services are the culprit that phones home all the time.