I’m trying to update the firmware version of an original Core from the initial Kickstarter campaign. I was able to set it up using
particle doctor and everything is working fine, and I can compile and send programs OTA.
But the web IDE still shows “Device OS: Unknown”, “Serial Number: Unknown”, and Health Check / Last Vitals says I need to upgrade to Device OS 0.8 or higher; see screenshot below.
I already tried going incrementally flashing blinky version by version (0.5, 0.6, etc), but no difference.
Any ideas how to force an upgrade? Or is it because the Core is too old, and there’s no recent update for it?
ps: the PCB says “Spark Core v1.0”.