Incomprehensible background notification problem

hi
thank you for your help
just ios platform
I’ll tell you the problem with images
A1 --> app working


A2 --> After clicking the home button

A3 --> push notification working

How to solve

B1–> location access not working
image
B2–> After clicking the home button to work

C1–>
twitter button click not workking


C2–>
After clicking the home button