experimental button less dfu is not working in sdk13

[Raj]

Hi all, I'm working on experimental_ble_app_buttonless_dfu project in sdk13-alpha using pca10040 board. I just compiled experimental_ble_app_buttonless_dfu successfully for pca10040 configuration and flashed s132_nrf52_5.0.0-1.alpha_softdevice and experimental button less dfu hex but it not advertising, even I updated through dfu also it not working can any help me

thanks in advance

[bjorn-spockeli]

Have you generated a private-public key pair, replaced the public key in the secure bootloader and signed the firmware packet with the private key? Have you generated a bootloader settings hex file with nrfutil and merged it with the bootloader hexfile? I did the above and the buttonless example is running properly.

[Chaw]

Hi，I generate private-public key, replaced public key in the secure bootloader and signed firmware, but still dfu can not work, my issue is this: devzone.nordicsemi.com/.../, plz help me check

[bjorn-spockeli]

@rajkumar : Have you tried generating a new key pair and bootloader settings page?