Oh great! I didn't realize you could do that. I was able to use an external FTDI board to burn the fuse. Thanks

I recently made a board using the ESP-WROOM-02D module, and assumed I could just program this with JTAG via my JLINK EDU. I didn't route the USB pins at all, since I have absolutely no need for CDC or other USB functionality. I thought it was dumb to put a USB Micro connector if I'm not going to use...