Purple water ?
I really can't tell if you are serious. I meant purple text for sarcasm. The pic/disclaimer is bogus. Love that word.
Here's yer sign !
Awwww good one.
Considering your our control center/case issue I thought you might need me to spell it out for you. Sorry. Just trying to help. Won't happen again.
Apple posts 'Tips and Tricks' guides on iPhone websites | MacNN
Here are some more tips and tricks for iOS7. Mostly for the new iPhones, but the system works the same on older models, too.