Transfer photos to another iPhone and edit them there (turn Portrait off, change back to colour, or change depth)
I took lots of photos with my boyfriend's iphone, and I wanna transfer them to my iphone.
They're in portrait (f 4.5) and with a black-and-white filter. On his phone, I can edit the photos (change the depth to another f number, turn portrait off, or change them back to colour). But when I transfer some photos to my iphone, I can't make those type of edits on them (I can apply a colour filter but that filter gets put over the black-and-white so it becomes reddish black-and-white, I can't get it back to showing colours. The depth button doesn't appear at all, and the portrait button doesn't respond when you click on it).
Is it never possible to edit those things on a different iphone, or is there something I need to do before/while transfering them to enable that? I already transfer them as heic (but maybe some program messes with them while transferring them from Downloads folder to Photos folder)
iPhone 11 and 14, both IOS 26