Not able to download or update apps on iphone
I'm not able to update or download apps on my iphone 5 (iOS 6.1.2). I'm logged in, but when I tap update all or update next to the individual app or install at a new app, nothing happens. It's as if the phone is not registering my tap - or that there is some restriction in place. Any suggestions?
iPhone 5, iOS 6.1.2