modulator rf

Just bought a Beelinik i68 with hdmi 2.0 output and trying to distribute signal to all tvs trough a rf modulator with scart input. Working just on the most recent sony bravia , not on 5+ yrs old tv I have in the house (hdmi 1.?) Is there a way to convert hdmi 2.0 signal to scart ? Would hdmi 2.0...