Hi, I also have an OpenRTK330LI unit that I would like to be able to upload new firmware to. I have looked at this thread as well as 2 other threads (https://forum.aceinna.com/topic/289/how-to-update-firmware-after-online-update-fails/11) (https://forum.aceinna.com/topic/295/please-fix-firmware-update-online-button/2), but all the different methods I have tried (

1. uploading the 23.06 prebuilt app on the website,
2. uploading a 23.xx bin or a VSCode OpenRTK330LI project bin via the online bin upload tool,
3. using the python driver command line to upload a 23.xx or custom project bin file,
4. Using PlatformIO within VSCode to upload a custom project bin file)
   do not result in a new firmware being successfully uploaded to the EVK board ("sync failed" error or "upgrade operation failed" error). Some support would in being able to upload firmware to this product would be greatly appreciated.