Hi,

I got Phantom 4 and haven't used it over a year.

What is the new process to upgrade firmware for both controller & drone itself?

I have already installed DJI Go4 on my tablet.

Thanks.

I just answer my owner question. Installed DJI Assistant 2 to upgrade firmware. DJI Go app will upgrade firmware for remote controller. I was unable to delete this post.

HyRoProductions.com Posted at 2018-5-6 00:48
I just answer my owner question. Installed DJI Assistant 2 to upgrade firmware. DJI Go app will upgrade firmware for remote controller. I was unable to delete this post.

That's correct. Glad to know that you'd worked it out.
BTW, users are not able to delete a post, if you decide to delete the post, you can reply me, I will help to delete it.