In some rare cases, phone software glitches can actually make the experience more enjoyable. Twitter user @heyeased, who creates the "Mysterious iPhone Wallpaper," discovered an iOS 12.1 glitch ...

Smartphone wallpaper ... 1,536 iPhone XR: 1,792 × 828 iPad Pro (11 in): 2,388 × 1,668 iPhone X and XS: 2,436 × 1,125 Original iPad mini: 1,024 × 768 iPhone 6 Plus/6s Plus/7 Plus/8 Plus ...