galaxy A30s blue light filter on locksreen

[BenA30s]

I just noticed that the the blue light filter is not applied on my locksreen. Does this happen on my A30s or all a30s has the same thing? 

[NjabuloDexter]

well it does happen to me too
it turns automatically in the afternoon

[BenA30s]

I don't think you understand what I'm saying..
I mean completely even if it turns on in the afternoon... But locksreen remains unchanged

[Maps_sam07 · Accepted solution]

Hi Ben

Please reset your device settings: Reset settings: Settings>> General Management>> Reset>> reset settings.

[BenA30s]

No maps.. It's been like this since day 1 but then I recently did a reset but nothing changed..

[Maps_sam07]

Please take the device to the service center to have it assessed by a technician.

Please visit the link below to locate a service center near you :

https://www.samsung.com/za/support/service-centre/