Android Question Is it OK to do .StartForeground in Starter service when I want a Notification to always be shown?

JohnC said:

So, is it ok to do the below in the "Starter" service for this particular app purpose?

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No

Android 8+ considerations

• Starting from Android 8, the OS kills services while the app is in the foreground.
• If you are using B4A v8.30+ then the starter service will not be killed until the whole process is killed.
• You will see a message such as this one, 60 seconds after the app has moved to the background:
  ** Service (starter) Destroy (ignored)**
• The above message means that the actual service is destroyed but the starter service is still available.
• Don't make the starter service a foreground service. It will not work once the backed service is destroyed.
• If you want to do a background task then you should add another service.
• Related tutorial: Automatic Foreground Mode

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What exactly does 'It will not work once the backed service is destroyed" mean?

What is a "Backed Service"?

The reason why I asked this question is that I was having trouble keeping my app running every minute by using a separate service and StartServiceAt(). On an Oreo 8.1 device, the app would just stop during the night.

But when I use the Starter service as the only service, the app kept running all night long.

JohnC said:

I was having trouble keeping my app running every minute by using a separate service and StartServiceAt()

Click to expand...

This is expected. This is not the purpose of StartServiceAt.

Make the other service a foreground service.

Example: Background location tracking