IPhone calendar color scheme useless after update

Question

This past Thursday, I updated my iPhone with the update software. Since then, the primary colors of the calendar events have all been changed to muted colors. Unfortunately, the default color of my primary Outlook calendar events has been changed to light turquoise with white letters, rendering the letters unreadable.
Based on feedback received from the Apple Store, I did a hard reset, and then a full Restore, to no avail.
Has anyone seen this and do you know of a fix? Thanks, marc

Answer 1

This worked to fix color problems on calendar items synced over air via exchange. You might want to try this:
To fix funky calendar items:
Do not connect to computer.
Settings> mail contacts calendars > Click on the account you are having trouble with
Turn OFF Calendar sync
Wait ~30 seconds
Turn On Calendar sync
As calendar items push to the iPhone, you’ll see these items being restored and unique calendars assigned. This can take about ~30 + minutes or so. Also, it takes awhile to push, you may have to wait 15 minutes for push to initiate, depending on phone settings and time since last push. But… this fixes the problem.
Hope this helps. It worked for me without restoring iPhone to original settings.