Why do programs ask the user to configure auto-update when first run?

1. What is the purpose of automatic updates?
2. Should I turn on auto-update system?

What is the purpose of automatic updates?

Bug Fixes. In addition to patching security holes, automatic updates also address other bugs. This ensures that you always have access to the latest tools and applications.

Should I turn on auto-update system?

I always recommend keeping the automatic system updates enabled whether you're using Android or any other operating system. Still, for any reason, if you want to stop your Android phone from updating automatically, you can simply turn off the automatic system updates from your Android phone's settings.