Reflex connection with OTG

[andrea92]

I have bought a canon dslr camera and now i'm trying to connect it with my xperia z1 compact with OTG cable, that i have found in the smartphone boxe. First time that i have connect it with z1 compact there was no problem and i have download photo from the dslr camera to the smartphone. Now the smartphone can't see the camera. If i connect an usb storage there's no problem, only with the dslr camera. Is it possible that the problems begun when i update z1 compact to lollipop? Any suggestion?

[Thommo]

Is the camera switched on and I'm not an expert on DSLR and connections from and too phones so I'm unable to say if it is caused by an update or something else

[andrea92]

Yes,the camera is switched on and smartphone doesn't find it....instead when I connect an usb mass storage like an usb pendrive the connection is immediate..

[SergioPL1]

Try to switch camera to mass storage instead of MTP. Many people complain about DSLR and Lollipop, maybe that is the cause of the problem.

[andrea92]

How can I downgrade to kitkat?