While iOS and the App Store generally do a pretty good of keeping your apps up to date, even going so far as to transparently update them in the background with iOS 7, we’ve noticed that in some cases an update may not install properly, resulting in unpredictable behavior. In its most innocuous form, an app may appear to have updated according to the App Store, but still look like the old version; in more serious cases, you may be faced with…
