Help Some apps turns on the notification option

[Android Question]

It is normal that some apps are able to self turn on the notification option?

In all games i turn off notifications but some of then days after shows me annoying notifications and guess what. .. notifications option is On.

Any solution?
Sansung galaxy S4 with 5.0.1

Many thanks and best regards

 

[droiddecar]

I have a different phone, the Moto X Pure 2015, but this was happening to me also. It was super annoying the way notifications kept coming back for some apps after I turned them off. I finally figure out the common thread. The notification settings don't stick for the apps I have on the SD card (which is an option on the Moto X Pure). I solved the problem by moving the apps that were abusing notifications (like Zillow) to the phone's internal storage.