Wing mirrors unfolding by themselves……..

Hi, today I got home from work and noticed my wing mirrors unfolded but the Cali still locked. I always fold my mirrors in to make more room when walking past the vehicle. I assumed my other half had been in the Cali even though she has never driven it and never would due to size etc. I asked if she had been in it and she said no. I have CCTV so had a look on there and at 15.15 this afternoon they unfolded by themselves with no one entering the Cali and no one messing with the keys. I don’t think you can unfold them with keys can you? Just wondering if this has happened to anyone else. I’ll keep an eye on this to see if it happens again

The mirrors should not "Unfold" unless the ignition is turned on ! (First Click).

Any fault codes ?

Where I park my Cali, an incident like that would cause significant damage as the Cali is pushed quite close to a wall. Let us know what you find out and a possible explanation. Are the batteries healthy and holding charge?