Oh Apis, you are dead on about the newer phones taking better pictures.
The advancements in digital cameras has come about in the last two decades. In 1995, I was on a job in South Texas and came across a custom build wellhead flange. I needed a companion flange and was having a hard time describing it to my supplier. The oil company project manager came down and took a picture of it, and we were able to email it to my supplier. The digital camera was larger than the old Polaroid cameras and took a real fuzzy picture, but it was still better than no picture at all. The impressive thing at the time was that WE TOOK A PICTURE AND EMAILED IT. So that's how far cameras have come in just 20 years.
By comparison, can you imagine how small a cameras is that is embedded in a cell phone?