The post Camera Firmware: How to Update It (and Why) appeared first on Digital Photography School. It was authored by Roy Vieth. Did you know that your camera can gain more features long after you’ve purchased it, such as faster autofocus, better AF tracking, and improved menus? No, I’m not kidding. It’s thanks to something called firmware updates, and if you’ve never gone through the updating process, then you’re in for a treat. In this article, I guide you through the ins and outs of firmware updates. First, I explain what firmware is and why it matters. Then I take you through a simple, step-by-step process for updating the firmware on your camera so you can quickly and easily upgrade your...