Let's get to the bottom of this! Software updates are meant to improve your phone, not cause you headaches.
Did you notices these issues right after the software update? It is recommended that you perform a hard reset http://vz.to/1pABkK6 after major software updates, as some 3rd party apps may no longer be compatible with the new software. May sure not to auto restore http://vz.to/1kNKYIJ your apps. Try this and retest. Keep me posted.
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