Huawei P20 Lite Random Screen Lock not working despite trying suggestions

[Android Central Question]

Suddenly, my Huawei P20 Lite has stopped showing random pictures as screen lock. I have the Magazine Unlock selected, I tried to delete the password and re-enter it. I tried to turn off and back on the phone. But nothing has worked. It seems to be stuck on one image.

Could you please help me?

Thank you.

DSG

 

[belodion]

Moved to P20, as being the nearest to your device.