The DJI RC smart controller is compatible with:
DJI Mini 3 Pro
DJI Mini 3
DJI Mavic 3 Pro
DJI Mavic 3 Pro Cine
DJI Mavic 3
DJI Mavic 3 Classic
DJI Mavic 3 Cine
DJI Air 2S
>What is your reason for "NOT buying" a Mini4?
I bought a Mavic 3 Pro not long ago. :)
I gave away my Mavic 2 Pro and still have an original Mini.
If/when I find the charging cable, the V-Coptr will fly again. :)
Drone Scanner on a Galaxy S22 Ultra (Android) detects my Mavic 3 and Mavic 3 Pro, but the app installed on a Galaxy S23 Ultra does not. Both phones have recent firmware and the apps are configured the same.
I get the same results with a Mavic 3 Cine.
BTW: I am running it on Android.
Update: Drone Scanner works for me with a Samsung S22 Ultra but not a Samsung S23 Ultra.
There is an Apple version: Dronetag
My current phone is a Samsung Galaxy S22 Ultra. I do have an "old" iPhone, but haven't tried installing Drone Scanner on it.
My Mavic 3 Cine was made in October 2021. Remote ID became active with the last firmware update. I have verified with the Drone Scanner app, on an Android phone, that RID is being transmitted.
If you have an Android phone, try Drone Scanner, designed by Dronetag (There are issues with iOS.) I have verified that my Mavic 3 Cine is transmitting RID.