The bootloader and the bootloader settings files not getting flashed correctly.

[Fahad Sadekin Zaman]

Hi,

I am using BMD-350-A-R module for a project and i am trying to upload the bootloader and the bootloader settings hex files but those are getting written as application while maintaining the same address location. I have attached the picture of this. Any help on why this is happening like this would be appreciated. 

Thank you.

[Fahad Sadekin Zaman]

0675.s132_nrf52_6.1.1_softdevice.hexbl_setting.hex8484.bootloader.hexAdd-NordicSemiconductorDFU-to-SDKexample_AppNote_UBX-19050198.pdf

Hi,

I got the bootloader from my client who had a working device, I downloaded the nRF5 SDK v17.1.0, produced the Bl_settings file following the ublox app sheet. I have attached the files here with my reply. 

I am trying to flash the device, get connected with the nRF connect through Bluetooth and perform DFU to upload application file.

Regards,
Fahad