I currently have the HG612 and have the infinity 1 package. I’ve been having some packet burst issues however I read online that someone changed their modem from HG612 to a G fast modem and it solved their issue.
my question is would a g fast modem still work on my infinity 1 package and provide me my 76mb download even though I don’t have G fast?
Yes, it won't be a purely G.Fast only modem but I very much doubt it will solve any problems.