What does show artist on lock screen mean, because I hadn't seen anything since the first day with WP 8
I just saw the gray one on me WP 8 even if there's a picture for the artist.But on my 8.1 nothing from that happenedIf you have proper meta data in your music library (this requires artist image) it will show artist image on lock screen , when not found it will show a grey lock screen (in windows phone 8.0)
Im not sure what you're saying but at one point with 8.1 I had to turn the Lock Screen feature off and then back on for it to work properlyI just saw the gray one on me WP 8 even if there's a picture for the artist.But on my 8.1 nothing from that happened