Technical Any tips for remounting interior rearview mirror?

[Digitiel]

Fiat Ducato Maxi 2017/18 model. Head knocked the interior rearview mirror off from left passenger side [Australia right-hand drive vehicle] and struggling to get mirror back on. Pictures on imgur site. Just add /a/rop4lPr to the url. I am wondering if anyone might know if there is a knack to getting it back in place and could share?

 

[RS3100]

Assuming it is still the hexagonal type mount on the screen, fit the mirror over it one flat off from vertical, and twist once engaged to lock in place.

 

[Digitiel]

Assuming it is still the hexagonal type mount on the screen, fit the mirror over it one flat off from vertical, and twist once engaged to lock in place.

Haven't tried that... will give it a go. Thank you.