Works 100% with Android phone, it’s not a Homey issue.
The Homey bridge is not related to location services, but Homey (cloud) is.
Make sure your location is set manually @ Homey, and check your ios version:
I have used the built in location function from Homey for years without any problem. Always with an iPhone. Last Monday I updated my iPhone 12 pro to iOS 15 and then I started to have problems with location detection. Sometimes it works, but most of the time not, or only when I open the Homey app. Settings are ok. In iPhone privacy Homey is set to always have acces to my location. How can this be fixed? At this point I’m hoping for a fix not an alternative way for Homey to detect my location. I …
About the push notifications I can’t help you.
Also report at Athom (not the ios/location issue which is acknowledged):
https://support.homey.app/hc/en-us/requests/new