Fujifilm has updated the firmware for its X-Pro1 and X-E1 mirrorless cameras, to improve the autofocus speed with the recently-launched XF 55-200mm F3.5-4.8 R LM OIS telephoto zoom lens. Versions 1.05 for the X-E1 and 2.04 for the X-Pro1 are available to download from the Fujifilm website. Click below for the links to download the firmware.