Can you verify if you have memory available in your phone?
If you reboot your phone or even factory reset your phone do you see the option to update on Android P 9.0?
Let us know if that works.
Are you getting any other type of error message? Also, just to confirm right now you can reserve the iPhone XR, when you reserve a device you'll receive an email when the phone will ship to the location that you selected.
I hope thi...