Hello to all.
Since i have upgraded to 1.8 from 1.6 i can't connect with my phantom 4.
What should i have to do?
Please help me.
I want to fly my drone and i can't.
Could i download firmware 1.6 again??

Yes, you can revert to one firmware version, if that helps get you back in the air.
Please report back, and let us know how it goes. Thanks. ;-)

RedHotPoker

see this thread and video....http://forum.dji.com/thread-48287-1-1.html

Sorry for the issue, may I know the firmware version for your aircraft?
The remote will not link to aircraft after upgrading?
Have you tried to press C1+C2+Recording button at the same time, then press camera settings dial when hear the sound, at last, press the link button with a pin for about 2 seconds.