Switching HTC ONE M8 into PTP mode I was wondering is it possible to enable PTP mode on the HTC ONE M8. I want it to work with photo software like iPhoto so I want to enable PTP MODE. I have looked in the setting but can't find anything. I am running Lollipop with HTC Sense.

UPDATE: We still have no solution to this problem, so if anyone knows how to do this please share.
Have you enabled dev menu? Settings > about phone > press on build number 7 times. If it's not in that menu on your device, try Settings > storage > more options.