How do I change the remote control frequency?

[SkyFan]

The remote it comes with is the same remote that I use to control my VU+ Duo 2 and it's controlling both the Ultimo and Duo 2. I only want it to control the Ultimo. How do I change the frequency of the remote to do that?

[SkyFan]

I have both an Ultimo 4K and a Duo 2 in the same room. The universal remote that comes with the Ultimo, I have also bought a second of those separately to control my Duo 2 which I've had for years.

How do I change the frequency of each remote so it can ONLY control it's own box?

The Ultimo manual doesn't help. It says this:

Mode 1: Solo, Duo
Mode 2: Uno, Duo2
Mode 3 & 4: Reserved for future models

The only mode that works on the Ultimo remote is Mode 2 and the remote still controls both boxes at the same time.

[ccs]

Menu/Setup/System/Remote Control Code

[SkyFan]

Thanks, it's working now.