Welcome to the forum @kmliptak.
When I was activated I had a N7, Enzo2 & iPhone 11. The Enzo2 was very old platform and required the use of a phone clip to stream. The HA was forever off being repaired which was very inconvenient. The phone and N7 worked seamlessly all the time for me.
I have since got a Enzo 3D, N8 2 weeks ago and iPhone 13 last November. The Enzo 3D again is a very old platform but it works extremely well with either of my iPhones. My N8, being only 2 weeks old, I’m still in the process of working out all the kinks I have with streaming and clarity.
If you have a Lynx2 you possibly need a phone clip to stream anything, or upgrade your HA. As when I had Enzo2 I needed a phone clip. iPhone 8 should work well still for you.
@ssa has had his N8 a lot longer than me and can answer any technical questions you might have.
Good luck on your new hearing journey. Keep us all informed of how you are progressing.