nostr:npub1am3ermkr250dywukzqnaug64cred3x5jht6f3kdhfp3h0rgtjlpqecxrv7 have question - can this notification be completely avoided by switching it off (the 'Service' notification) in settings and let Amber work on background?

Or is it necessary to keep Amber somehow in working state. The list is still rolled out and it taking a lot of space in notification area.
Have unrestricted and run on background allowed for battery.