A wide variety of wireless yongnuo camera flash controller options are available to you, such as certification. Yongnuo RF-603 manual is a part of official documentation provided by manufacturing company for devices consumers. Operation & User's Manual, presented here, contains 32 pages and can be viewed online or downloaded to your device in PDF format without registration or providing of any personal Instruction for. Universal remote control. mote controller. Free. Size: 0.1 MB. Category: Firmware. Fimrware upgrade instructions: 1. When you prepare to upgrade YN-622N-TX first time, please download the driver and software package YN_Trigger_Updater.zip Also, YongNuo have added the ability of the new C-TX to receive commands from the YN-560-TX (dedicated controller for the Manual-only YN-560-III flash). The C-TX will then use a "Proxy mode" to forward the commands from the 560-TX to remote 622Cs with mounted Manual or E-TTL flashes. YN-622N-TX i-TTL wireless flash controller is for supporting the use of YN-622N i-TTL wireless flash trigger transceiver. ? The YONGNUO logo in this manual includes the registered trademark or trademark of Shenzhen Yongnuo Photography Equipment Co.,Ltd in China or/and other countries The Yongnuo (YN from this point foward in the article) 560TX flash controller is a tremendous value (UNDER $40.00USD) and provides you, the You DO NOT need to have the 602 or 603 triggers in order to use the YN560TX controller. They are simply wireless triggers or receivers for a wireless Remotely control and trigger a variety of flashes and radio receivers all from the YN560-TX II Manual Flash Controller from Yongnuo. Designed to work with Nikon cameras, this transmitter is compatible with a variety of equipment, including YN560 III, YN560 IV, YN660, YN968, and YN860Li Speedlites Yongnuo Manual's popular Yongnuo Manual trends in Consumer Electronics with Yongnuo Manual and Yongnuo Manual. Discover over 2020 of our best Yongnuo Manual on AliExpress.com, including top-selling Yongnuo Manual brands. I learned recently from Yongnuo support that it's only possible to complete an update on the Canon Computer Software Required for YN622C-TX > Trigger firmware upgrade installer. I contacted them also and they were no help at all, just sent me a copy of the instructions which is what I had to begin