@thor That's because Smartphones are wasted potential in nearly every way possible. Do I have access to a smartphone that can capture a 45acp round in flight from 10m with approximately 12 frames of it? Yes I do but I'm getting off topic.
It's like a DSP or FPGA, you have to pay monies to get results because they have a monopoly and their precious IP might be useful without their consent.
@AmpBenzScientist it's a bit like how you somehow can't make a movie unless you buy a fancy camera first. you can't just point a phone at people and tell them to act. 🤷♂️