@KyleG
Hello every one!!
Newbie here.
I have recently purchased 10 particle P1 devices to use in our product.
After soldering on the PCB the P1 is flashing RED Sos directly.
Other P1 devices are working fine!!
I can open the device in DFU Mode (LED Blinking Yellow)
I have tried all the steps like updating the firmware, flashing tinker but no avail.
I cannot determine the device id as the device is in SOS mode from the start.
Is there any other way to know my device id so that i can use the command
particle keys doctor to check whether my device is working or not