Feature Update #4 SR2 for IQ4 and XF
This Feature Update #4 SR2 package is designed for the IQ4 and the XF Camera System and the XF firmware included is now unified to also work with IQ3, IQ2 and IQ1
Please download and place the file in root of the XQD card to update both the IQ4 Digital Back and the XF Camera Body.
If you want to use Asian Language on IQ4, please download and install the additional firmware below
This firmware package requires IQ4 firmware version 0.03.8 or later to install - updating from previous versions please use the IQ4 firmware1.00.2 below to update first.