Sccp vg204

I’m looking to switch from ccm to freepbx. We have many phones setup on our network including vg204s and vg224s using SCCP. I’d rather see if i can configure freepbx to fill in for the ccm instead of re-configuring everything to use SIP. I have installed Chan-SCCP and SCCP-manager and i got 2 test phones to ring each other, so I think I’m good there. My current goal is to see if I can get a test vg204 to work. I’m guessing I need a /tftpboot/template but I can’t seem to find anything in google or here that gives any information.
I’m new into phone configurations, any help or advice would be welcome.