Re: Details please.
Android Central (I think) that ran this yesterday did a bit of sleuthing from the photos that are floating about showing him using the phone and have determined from the position of the "home" button and the position of the rear camera and the position of the microphone hole and the fact that Trump has apparently previously mentioned he uses a Samsung Galaxy - that his phone is in fact a Samsung Galaxy S3 - and as such - incredibly out of date and running Android - Ice Cream Sandwich.