B60 firmware update interrupted and failed commander not working

EAlonso

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Oct 19, 2025
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I was attempting to update my B60 light and in the middle of the update my phone lost power once I regained power I tried to redo the update but found I could not connect to the light, tried deleting the light and re discovering but now it will not discover on the chihiros app, I tried to plug and unplug light which didn’t work, the power bar on the power box is green so that looked fine but lights wouldn’t turn on, so I bypassed the commander module and then the light did turn on so it seems it is a problem with the commander 1, I used an nrf scanner and found DfuTarg confirming that the commander 1 is the problem and is stuck In boot, please inform on what the next steps are to get the commander module working again, I am using nrf connect for mobile app on iOS, thank you in advance for the help I appreciate it :)
 

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