From my understanding this now goes to The state board of Canvassers. This board is also made up of 2 republicans and 2 democrats. They will decide to certify the votes or not. I'm not sure what happens next. I don't know if the vote is 2-2 if the secretary of state can intervene. But, I do know if they can't certify the elections then this goes to the MI State Legislators. From there they will pick the representatives to go cast the ballots for the Electoral college. If it gets to this point it still doesn't mean Trump can secure the Electoral votes needed from MI. The legislators can put electors that will vote for Biden (even though the legislator is majority republican but not by much). And finally the electors can go faithless and cast it for Biden.  Update: Here is a tweet from The MI SoS explaining what is most likely to happen. https://twitter.com/JocelynBenson/status/1328849110619840513 Hopefully the State Canvassers will not push this to the Bureau of Elections because they will just coverup everything while they canvass the votes.  The Bureau of Elections is run by SoS (Jocelyn Benson-Dem)