Not receiving notifications

[TuxedoCowXx]

Hello

I used to get notifications from Snapchat, Instagram and games but now I am only receiving notifications from Gmail. Please help me. I have a Huawei Y7 Android 7.0

 

[N4Newbie]

What phone? What Android OS version?

 

[TuxedoCowXx]

Huawei Y7 Android 7.0

 

[TuxedoCowXx]

I'm also only getting notification banners from only Gmail. I used to get the banners for everything but now I don't.