Why isn't my Samsung Galaxy Note 4 Ebay and Gmail apps giving me notifications?

[AC Question]

Samsung Galaxy Note 4 ebay and gmail apps not giving me notifications

Checked Sync, cleared app data, reinstalled apps, checked settings, worked perfectly up until a month ago, HELP!!

 

[IAmSixNine]

Re: Samsung Galaxy Note 4 ebay and gmail apps not giving me notifications

Whats changed on your device from the time it worked till now?
I know on my Note 4 on WiFi at home with Time Warner Cable as my ISP i sometimes dont get notifications right away.
ON cellular network and WiFi at work with different ISP i get them right away.