Original post by: Nick ,
So an update - it was the battery! Took a chance and picked one up off amazon, popped it in and all was good! used dosdude1s patch and am rocking Mojave! I tried Catalina but there’s no support for the continuity activation tool and I couldn’t get the discrete card to turn off. I know I can use some kext mods to turn it off but I don’t wanna go down that route. At least I’m one step more current!