Over the last few days, it appears that I have downloaded all of the updates for firmware and software.Go see my video on"180 Error" fix
To find what updates you have, I suggest the following on the "Smart Controller":
1. Once DJI Go 4 app is opened, go to the upper right corner for the 3 dots.
2. Click on the 3 dots to find "General Settings".
3. Click on "About" on the bottom of the list.
4. Scroll down to the bottom of the "About" page.
5. There you will find a detailed list of your drone and controller apps. This includes the app version numbers, and serial numbers, including your Remote ID number if you installed it.
6. Many have complained about your drone's inability to launch. I found the need to update at least 3 apps. This summary page allows you to "Check for Updates". Do it. I can launch.
7. Have not seen the drone on a phone app or phone settings however.
8. I tried updating my FAA registration today, but could not post the RID serial number. Showed as "invalid" number. DJI's website had no guidance.
9. Reached out to the FAA via email for guidance. Expecting a response early tomorrow.
10. It is my understanding that we are also required to update our FAA registrations with the RID serial number for full compliance.
I will post FAA's response when I get one.
Good luck guys.