hmmm… Can you do the following:
- Place the Core in DFU mode
- Download https://github.com/spark/particle-cli/blob/master/binaries/cc3000-patch-programmer.bin
- Run the command:
dfu-util -d 1d50:607f -a 0 -s 0x08005000 -D cc3000-patch-programmer.bin - Wait for it to download and blink magenta and eventually revert to blinking yellow
- next would be to perform a factory reset