What does Georgia's Hands-free Law mandate regarding phone use while driving?

• Drivers can hold or support a phone if necessary.
• Drivers are not allowed to hold or support a phone for any reason and can only use it with headphones, a wireless device, phone holder, or mounted device.
  Explanation:

  "Georgia has a hands-free Law that mandates that drivers are not allowed to hold or support a phone for any reason. A phone can only be used with headphones, a wireless device, a phone holder, or a mounted device."
• Drivers can use a phone only for emergency calls while holding it.
• Drivers can hold a phone if they use it for navigation.