There was a official release but it had an issue with climate control. I and others have installed it. If you have forscan you will be OK otherwise wait.
Climate disappeared on mine but oddly after changing splash screen it Bronco or Explorer it back. I changed the 3 options mentioned prior did nothing but the splash screen did it.
What model Ranger you have and I am unsure about the question on the 4wd knob. Did it not replace the 4wd know you had. Mine has 4wd know but no TM button in middle. Can you take a picture of the knob for me please.
https://www.ebay.com/itm/Curved-19-inch-90W-LED-Work-Light-Bar-Single-Row-Spot-Flood-Combo-Offroad-Wiring/293092486551?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649
No they come out easily
Is that another Rangers APIM, did you do a comparison to yours, did you save yours at 3.4 before uploading that APIM? Finally I assume you are at 3.4 as it looks so.
Thanks for posting it.
If you have your saved APIM you can use a comparison tool or you could post it and I will compare for...