Why are there advertising staff on my lock screen n when I unlock my phone?

[Android Central Question]

Advertising on my lock screen and when I unlock my phone can u remove it

 

[belodion]

What phone? Does it persist in Safe Mode?

 

[B. Diddy]

Welcome to Android Central! It could be related to some app you installed, and in some cases, even with something that was preinstalled (like Peel Remote).