裡面有說到: Confirmation of firmware version of the camera 1.Please confirm the firmware version of X-Pro1 is Ver 2.03.or later. 2.Please confirm the firmware version of X-E1 is Ver 1.04 or later. 3.Without firmware update of X-Pro1 into ver 2.00 or later, update software of XF lenses cannot be recognized by the camera. 倒是沒看到有說要先升級機身或鏡頭, 只有說升級鏡頭前要確定機身firmware為最新 不過樓上大大說要先取下鏡頭才升級機身倒是有提到 樓主升級成功就好囉!
Confirmation of each firmware version 1.To enable more accurate AF performance with XF35mm lens, please update the firmware of your Fujinon XF35mm lens at the same time. Firmware version must be Ver 2.02 or later.
2.Please confirm the firmware version of XF lenses (XF18mmF2 R / XF60mmF2.4 R Macro) is Ver 2.01.or later. 3.Please confirm the firmware version of XF18-55mmF2.8-4 R LM OIS is Ver 1.01 or later. For confirming firmware version of the lens, please access the following page to find appropriate procedure.