Easy way to update firmware on Godox TT350
June 25, 2025
I thought I’d share with you my experience trying to get TT350S to work with X2T-F
- Couldn’t figure out buttons and menus.
- I never read instruction manuals but this time I had to.
- Manuals makes no sense. No spelling errors, but also makes no sense.
- Went online to watch youtube how-tos. Very little info.
- Got served video reviews of anamorphic lens and lost an hour down the rabbit hole. Youtube algorythym is dangerous.
- Went on Reddit. Redditor suggested updating firmware
- Found the firmware and the firmware installer from the equally minimalist Godox Support site.
- Installed in Macbook. Scary because the MacOS security didn’t allow unverified installers, so had to google a bit more to figure out how to bypass
- Downloaded and installed successfully G3 installer. IU was another masterpiece of minimalism.
- Now need to find a the right cable to connect MacBook to TT350.
- Took a while to find the right cable, micro-USB. It didn’t seem to work well with the modern M3 Macbook Air which uses USB-C.
- Switched out a couple of micro-to-C dongles before getting it to work.
- MacOS indicates that a USD device is plugged in. But the G3 doesn’t recognise the TT350.
- Even worse, turns out G3 only accepts firmware files in bin format, while the TT350 firmware was in dfu format. Well, F U too Godox!
- More googling to realise that G3 doesn’t support TT350, need to install older G2 installer.
- Then found out G2 installer can read dfu but only runs on Windows! While G3 can’t read dfu but only runs on Windows.
- Is this called Catch-22?
- Ok, we have a PC somewhere in the house. I can install G2 there!
- Got on the PC. Forgot how to navigate around Windows (it’s been years).
- Downloaded G2 and installed it. Installer Wizard! How quaint!
- Downloaded found the firmware, but couldn’t find it on the PC. Really forgotten how to navigate Windows.
- Finally found it.
- The G2 UI is another triumph of minimalism.
- Nevermind, go by intuition and click random buttons… Yes, G2 reads the dfu file no problem.
- plugged in TT350, and ran the update…
- Screen says ERASING. Wait… what?!…
- a couple mins later… the TT350 firmware upgrade is complete!
- Turned on TT350 to check. Took awhile to remember the archaic button combo, but managed to set ID
- Testing out with the X2T trigger…
- Voila! We have sync! Easy Peasy!
So far, only the manual flash is working. ie, the trigger will fire the flash wirelessly. But not sure if TTL works. To figure that out I need to figure out the menu system. That’s another post I’ll inflict on this blog next.
And then, I can turn my attention to the TT685
Categories:
Gear

