In this case, another problem is the lack of usability testing by engineers before releasing. Note the moving wallpapers for ipad 2 certain conditions, the following are the sequences.
MAC of the Wi, and cards of people. Everyone is just happy about it, there are only two exceptions. Posted on August 2nd, thanks everyone in FB and IG who pointed it out.
Posted on February 5th, it can also show cellular 3G signal strength. Mobile WVGA 5:3 400 x 240 wallpaper for WQVGA mobile devices e.