Why do I need assistant 2 for my P4P+?

[Scuba Skip]

What are the advantages (if any) to having the app on my iMac? Is there anything that cannot be done wirelessly with the Pro+ controller?

 

[msinger]

Here are a few things you can do with it:

• Install firmware on your Phantom
• Calibrate the Phantom's sensors
• Retrieve DAT flight logs from the Phantom

 

[Bakersfield Quad]

For the most part, it is not needed, Go 4 will update everything.