I managed to get a Particle Electron into a state which I cannot seem to recover from. As shown in the photo below, the D7 led is constantly dimly lit. I have followed the factory reset instructions are described here: https://community.particle.io/t/bricked-little-blue-d7-led-dimly-on-bottom-stm-c…

Electron: fixing the blue LED of death

drp July 27, 2017, 11:22pm 3

Not 100% sure but I’m assuming from the brown-out bug.

Topic		Replies	Views
Electron not going into DFU Mode Firmware	2	412	January 9, 2020
Not Able To Flash Electron Troubleshooting	22	2191	January 12, 2019
Electron bricked - solid D7 led Troubleshooting electron	5	809	May 14, 2019
Red led flashes on power up: Particle Electron Troubleshooting	6	1875	March 4, 2017
Particle Electron Serial Mode Troubleshooting	5	913	September 26, 2016