Cannot chage the lock screen in iphone4s (iOs 9.3.5)

[TheodoraTsoli]

In iphone4s (iOs 9.3.5) the lock screen has changed and shows the volume bar instead of a photo. What to do ? I have tried to change settings with"set lock screen" but i didn't work.

 

[Just_Me_D]

Go to Settings → General → Reset, and then select “Reset All Settings”. Hopefully, that’ll fix the issue for you.