HELP!! A Few Issues Since 09/04/14 Update

As if the KitKat update didn't do enough damage to my phone.....now I'm having some issues since the installing the 182.46.15 update on 09/15/14: 1. Battery life has severely dwindled since update even though usage and running or disabled apps has not changed, and OS is not using any more battery than it did prior to the update. 2. I get a weird computer-like bleeping sound when trying to connect to outgoing calls, just before the call starts dialing, I get this sound. Sounds similar to old-fashioned dial-up internet connection. It is loud and annoying. 3. When talking on the phone while phone is on the charger, the other party hears a continuous "beep" about every 3-5 seconds. I cannot hear this beep on my end. Any one else with these problems, or solutions to them? I am using a Motorola Droid Razr M, android version 4.4.2, with Verizon as the carrier. Thanks for any help!