Settings in Honor 6X is not retained.

A

AC Question

1) my birthday reminder application is not giving notification properly, when i check for a day it is working at that time and the very next day it is not working.
2) app locker : whenever the usability access in the settings is set ON for the app lock, once the ram is cleared, the setting is switched to OFF automatically.
3) Sparkling edge application : whenever the phone rings, the lights will be emitting at the sides of the phone. I have turned on all the settings, still once the phone is locked, from the next call, im not getting the lights emitting.

I have cleared the cache, ON all the required settings, Ignored optimization but no use, kindly suggest any trouble shooting.