Greetings- I have a first edition and stumbled across this thread. Trying to figure mine out too. I tested after I locked my vehicle with my digital key and fob by using my finger and pressed on the door handle, all door(S) seemed to be locked.
About an hour later i checked my Toyota App and confirmed that all Doors were locked, however the Hatch said “closed” not locked.
This had me concerned, so I went outside without my key fob and and tried to open my glass hatch, which I could!!!
Doesn’t seem right……
…..then I thought about it- was it because I also had my phone in my pocket as well (digital key) which unlocked the glass hatch when I was near? Or this whole time I’ve owned this car, the rear glass has never been locked!!!!!!!!!!