Updating bootloader+application failed through dfu

[Raj]

Hi all, I'm working on SDK11.0.0 with softdevice S130 v2.0.0 and I need to update bootloader+application at the same time in single zip for these I created zip file by using the command

and it created successfully when I try to update these zip using nRF Toolbox it updates bootloader succesfully but it fails to update application and nRF Toolbox stops as shown below, board get disconnected and advertising with previous application

can any one help me to slove these issue

thanks in advance

[bjorn-spockeli]

The combination Application and Bootloader is not supported. You should update them separatly, i.e. generate one Application zip file and one Bootloader zip file.

Best regards

Bjørn

[Raj]

Hi Bjorn, I also tried to upload SD+Bootloader+Application zip and it updates successfully some thing same as nRF Toolbox above screen shot after updated it advertsing with new bootloader and new application is not updated and previous application is also not advertsing it advertising new bootloader. when I extract zip file it have application.dat and bin, sd_bl.dat and bin files So I thought it updated softdevice and bootloader only. But I saw one post as BL+App+Bootloader zip updates working link text
In these they using secure bootloader and S132 v3.0.0 that means it only works in SDK12 it not works for SD11