Hi Antonio,I guess I can use this thread to show an issue with the V6 firmware update (version 3.05 updater). No matter which firmware version I selected , the V6 only shows version 1.1.010 after update. I did Factory Reset a few times but it didn't solve the problem. I just wonder if there is a way to force the V6 to show the correct version of firmware (I'm currently using version 1.1.019 which I found works well with Nikon SB 800). Please help. Thank you.