Nothing’s LUTs are the nerdiest approach to camera filters, and I love them
Now, if only I could apply these filters after I take my photos...

By now, we’ve compared and contrasted almost every approach to smartphone camera filters. We’ve dug into Apple’s customizable Photographic Styles and praised Samsung for filters you can create from photos, and we’ve generally all agreed that filters make smartphone cameras more exciting. However, there’s one other approach to recoloring your smartphone photos that we haven’t discussed, and it might be the nerdiest one. Yes, it’s time to dig into how you can upload LUTs to your Nothing Phone 3a or 3a Pro and how cool that is.
Wait, what’s a LUT?