My lockscreen is an add now and i cant change it

[Android Central Question]

So I had a lock screen of a scenery and now it's an add for Xfinity xfi and I tried to change it back but it won't change

 

[mustang7757]

Which phone ? It's a AD now the lick screen ? You try safe mode ?

I'll leave a Link to register so you can communicate here as a guest account you can only post questions but can't reply https://forums.androidcentral.com/showthread.php?t=409154

 

[B. Diddy]

Welcome to Android Central! Chances are that something you installed included some adware. If it goes away in Safe Mode, then you'll have to uninstall apps one by one until it goes away.