To transfer data from one camera to another, you will want to Remove the camera from your app. 

To do this:

• Click the camera icon at the Top of your Home Page in the Reveal app
• Select the Camera Location 
• Select the Camera Name 
• On the next page, Click the 3 green dots in the upper right hand corner
• Scroll down to select "Support"
• Click Remove. 
• This will allow the data to transfer over to your new camera when you scan it in.