I have a Surface Pro 4 that is stuck on version 1909 and never offers me 2004. I assumed that they were still sorting out issues with Surface Pros and 2004, but from what I read 2004 should now work on the SP4. Can anyone confirm that 2004 is working on the SP4 and offer any suggestions about how I can get the upgrade to be offered on my old SP4. I’d also be happy to jump straight to 2H20 for this.