Earlier this month, we told you that iOS 7.0.3 had been seeded to employees and partners, so it might be too late to expect a fix for this problem in the next iOS build. Also, some of our readers have been sending us pictures of missing icons and status bars on their iOS 7 powered iPhone. In those cases, a simple reboot seemed to solve the issue.
If your Apple iPhone has been turning blue lately, you can let us know in the box below. Just because your iPhone 5s is turning blue, you don't have to be blue. The bug isn't turning the phone into a paperweight and we expect that the gang in Cupertino will come up with an update to take care of the latest iOS 7 problems. After all, as we told you earlier, apps on the Apple iPhone 5s are crashing twice as often as on other iPhone models.
source: Elendil, TheVerge via AppleInsider, AppleSupport