1. communication is not necessary. A normal autopilot is needed.It is pretty obvious the strikes at the Russian airbases could not have happened without US support to Ukraine. I am not saying that Ukraine could not modify those drones themselves, but they certainly do not have the capability for such long range communications or pinpointing targets inside the airbases without external support. The US is playing with fire here since they have basically struck a part of Russia's strategic deterrent. According to Russia's own nuclear posture this entitles Russia to strike back with nukes if they want to. For whatever reason some people in the US Deep State seem to want to start a nuclear conflict with this war.
2. "Sputnik Pritula" is even a meme by now. But passed you by.
Anyway, as usual... Oh, and by the way, what exactly has Russia "not shown" yet?