A new version of the halide camera app, halide mark iii, has been previewed, featuring one-tap color grading, hdr, and a new ui. The update appears to focus on enhancing the photography experience on iphone, with some reports suggesting an emphasis on natural, ai-free results. However, the exact details and implications of the update, as well as the company's current situation, are unclear due to conflicting reports and unrelated news about a lawsuit and a separate video app called kino.