RC down grade possible?

Hey Guys I was wondering if their was a way to down grade the remote for the spark .0600 to say .0400? I have tried using dumldore outright with no success unless I was doing it wrong. which brings me to the question if it is possible.

I figured it out.. connect remote to app then hold menu for 5 secs and app will present you with a downgrade path.

NLD can also do this, but there is no real reason to do it. If you still want to however, please perform the following steps.

- Connect drone to your PC, and run NLD and Assistant 2 like usual.
- Wait until NLD gets the firmware version.
- Leave NLD and Assistant 2 open and disconnect the drone and power off.
- Connect the RC to your PC but do NOT power it on yet.
- Close Assistant 2.
- Now Power on the connected RC.
- Wait 5 - 10 seconds and then re-open Assistant 2.

That's it, once Assistant 2 detects the RC, NLD will allow you to change firmware on the RC just like how you do with the drone.

Thanks for that info..

Whats the benefit of downgrading  the remote? Signal strength ,etc?