Recently I have started a photographic project using an iPhone 5s, which has a 8mp camera and I'm shooting this project on phone's built in square format. I'm kinda concerned whether I can print these photos in large size for any exhibition or photobook. I've checked the exif of those photos, it shows these photos have 2448*2448 pixels on 72dpi. Is this enough for large print? Can I have life size prints of these photos?
Read more: How large I can print photos taken by an iPhone?