RAK4631 OTA bluetooth update


how long it take to flash RAK4631 over bluetooth via nRF Connect android app?

I ran it and it is not finnished for 60 minutes.

About 3-5 minutes. There’s issues with Android using newer versions of the nRF Connect app. you’d need to use 4.24.3. nRF52 OTA Firmware Updates | Meshtastic

You’ll need to manually flash your device though via Drag & Drop as it’s likely the OTA flash failed if it’s stuck after 60 minutes.

Yes. nRF Connect 4.24.3 is working fine.
Thank you

1 Like