NRF TOOLBOX stuck in "Enabling DFU BOOTLOADER"

[Claudio]

I tried to configure OTA in my application, but nrf toolbox stucks in "enabling dfu bootloader" and I can see "Starting DFU" showing up really fast, can it be a problem with the switching bootloader/dfu mode?

[bjorn-spockeli]

Which SDK and SoftDevice version are you using? Which version of nRF Toolbox are you using?

[Jagan]

This is happening for me as well, when I am using Android-DFU-libraryin my mobile app. I am using SDK 14.2. More details here: devzone.nordicsemi.com/.../dfu-stuck-at-sending-enter-bootloader-op-code-1-on-random-occasions