ya thanks for note ...
install tvheadend v4.2 & scan channel via USB SKY 960 = Work ... i have small lag in HD channel ...
but DVB-S Amlogic built in TV Box need driver for libreelec ... any one know how fix that ?
i try copy "advancedsettings.xml" in /storage/.kodi/userdata ... but i think not work !
any advice for smooth play HD channel ?