X1T-C Firmware V27
Release Date
2019/06/18
Remark
Before updating this firmware version, please make sure that your gear has download the G1 firmware launcher installer.
Updated Contents

1.To add the support of Canon EOS 200DII(Rebel SL3/Kiss X10)

2.To add the support of Canon EOS RP camera

3.To solve the compatible problem of Canon EOS R camera


X1R-C Firmware V18.1
Release Date
2019/11/29
Remark
Before updating this firmware version, please make sure that your gear has download the G1 firmware launcher installer.
Updated Contents

1.The customer can set RF ID. Operation: press the CH and GR button simultaneously and power it on to enter the RF ID setting interface. Short or long press the CH button to add the ID value while short or long press the GR button to decrease. Power off the flash trigger after 5s, and ID value can be set and saved. Then, power it on, and the ID value will affect RF reception.<br>

2.To solve the problem that Zoom 135mm and Zoom 200mm cannot be set on Canon 600EXII-RT.

X1T-N Firmware V25
Release Date
2020/12/22
Remark
Before updating this firmware version, please make sure that your gear has download the G1 firmware launcher installer.
Updated Contents

To solve the over exposure problem when attaching the camera flash on Z6/Z7 camera.


X1R-N Firmware V22
Release Date
2024/02/29
Remark
Before updating this firmware version, please make sure that your gear has download the G1 firmware launcher installer.
Updated Contents

1.Addressed the issue where abnormal flash behavior might occur on the receiver when triggering high-speed flash after pressing the TEST button.

Resolved the problem of irregular backlight activation on the flash display screen mounted on the top hot shoe of the receiver.

X1T-S Firmware V19
Release Date
2023/11/10
Remark
Before updating this firmware version, please make sure that your gear has download the G1 firmware launcher installer.
Updated Contents

1.C.FN-10 AF-OPT (AF Assist Focus) set default value for mirrorless cameras (00: Mirrorless Interchangeable Lens Camera (MILC); 01: Digital Single-Lens Reflex Camera (DSLR)).


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