Skybox m3 - no signal on most channels -please help

[redstripeu2]

I have a skybox m3 and only a few channels are working , most of the channels are saying no signal,I have had a new dish installed but still the same ,can someone help please

 

[thesultan09]

Skybox M3 is an old box.When did you last úpdate your channel list? You will need to download and install a new list.Download the latest one from here.It works on M3 as well
http://www.techkings.org/skybox-f3-...l-lists-october-november-december-2015-a.html