Hi Buddies,
Thanks for article @Maria Munn
Like for me, Divevolk it's the best I have not tried the Sealife because his own app and the reviews are really bad!! On other side(Divevolk) I can use phone cam app or in my case (99% use for video) I use it Blackmagic Camera app(false color, white balance adjust, focus peaking, zebra, timecode, rack focus, .... 'almost' a cine camera!!) and if the dive it's boring(it's not!!) you can play chess or solitaire!! Better thing, if you arrive to the surface, you can use the phone in case of lost or emergency!!
Last week, I sent a message to Divevolk, but so far they haven't responded!! I really talked about this subject you talk about here @Nando Diver
To do this you would to have a completely new underwater housing, with the opening on the opposite side (USB), for SSD disks, I found these two very small ones, the Lexar® SL500 Portable SSD and the Kingstone XS2000 External SSD! The photo with disk that you posted will not work, as it will still have the waterproof case on top and the ultra wide angle lens will not work, as it will appear in the field view! The solution was to take these discs and try to get the manufacturer to change their connection (but this would still be much more complicated!!) so these two discs could already be done, if there was a desire from Divevolk!!
So @Maria Munn can you help us and talk about this subject(iPhone with SSD) with Divevolk?! With this system, almost I can do it a very profissional videos because of ProRes...