I have an android phone that doesn't notify me with any events and or updates whatever it is in my home only. while when I use the "Data Connection" over 3G or when I use any open WiFi it notify me simply with no problem at all.
I thought it is a modem Issue. my modem is a Dlink modem and I tried to restart it but still facing this problem
Any Idea will be so greatfull.
Edited Information: My phone is Infinix zero 2 running Android 4.4.2