This is a tutorial video that show you how to have a photo sphere. You need a phone with the ability of making 360 degree photo. As what you see in the video hold it near to your body to prevent extra movements and rotate the phone, after every frame make a pause and continue making photo, you will do it com complete 360 rotating and during rotating be careful to hold the phone firm. Then some other size need to be complete, it is recommended to have two frames on the upward and two in downward moving. Then you can share your photo.
This is a tutorial video, that compare two devices, nexus and ipad as two competitors here for you. You can start by comparing the high of both devices, are the same, exactly the same. The main different in sizes is in the width that is very big that might make sense. He other item I want to say is the resolution of these devices, the resolution of nexus is about 2864 which is very, very high that allow you a great zooming power to the picture, image and photo, but the ipad is just about 766 which is really sad about it. It was ipad first effort this way.