There certainly are iOS apps that allow full manual control and raw capture. I'm a happy user of Halide when I need the extra control. [0] What I haven't seen

There certainly are iOS apps that allow full manual control and raw capture. I'm a happy user of Halide when I need the extra control. [0] What I haven't seen yet in this conversation is that back in the film days you changed your white balance setting by changing... your film. [0] https://halide.cam https://halide.cam