You are reading a single comment by @johan_m_o and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@johan_m_o
I'm seeing the same thing.
Updated the DFU first (through the app loader), and it ended up as unknown, CRC 2122305557.
After that I tried updating the firmware through the app loader, but that failed halfway and both firmware and DFU versions read unknown, even after a restart of the watch.
Updating manually worked fine though and I'm now on 2v20.5, but the DFU version is still unknown.
Trying to update the DFU again does nothing. The fwupdater starts on the watch but immediately exits back to the watch without doing anything.