Disconnecting connection during DFU, then DFU never works again

[NCOIRD]

Hi,

Disconnecting connection during DFU, then DFU never works again.

I reboot device many times.

Application works fine and soft device works fine, buf DFU still fails.

After re-download application with J-link, DFU works fine again.

But our product can't use J-Link.

Our product can only be updated via DFU.(no J-link connecter outside)

board : nRF52832

app : nRF Connect(android)

Q1. Is there anyway to recover DFU via nRF Connect?

[Vidar Berg]

Hi,

The app should normally start DFU over again if it keeps failing. Can you post the debug log from nRF connect app here (you swipe right during dfu to see the log)

Best regards,

Vidar