Display light on/off

[Limonofficial]

Hello,

I'm using Galaxy M40,

In this device whenever I'm getting any Sms the display lights are getting auto On for 5-10 seconds which is disturbing for me.

Has here any option to turn this off while getting any sms?

[Limonofficial]

goto sms settings>>
enable show notification
enable SIM 1/2 Notification

check screenshot

N.B: I don't want the notification that's why I've turned off SIM 1/2