nrf connect v2.6.1 and IOS/Android nRF Connect Device Manager bootloading

I am building both the IOS and Android version of nRF Connect Device Manager and I am able to bootload/update my application.....but

But, we have external memory and we would like to use that for code execution. When setting up a NRF5340 app to run part of the code from external memory what do I need to do differently in the Android/IOS apps to bootload to both the internal memory and external memory?

Note, I can bootload to external mem with the nRF Connect app from the App Store but not the example code from the git repos:  https://github.com/NordicSemiconductor/Android-nRF-Connect-Device-Manager and https://github.com/NordicSemiconductor/IOS-nRF-Connect-Device-Manager 

Rob

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  • Hello,

    I am afraid that this cannot be done from a mobile application. As you mentioned, you can bootload external memory from the app (from the App Store), which uses the library. It's exactly the same code, though the default parameters might be different. The apps have no knowledge or visibility of accessories or other functionality attached to nRF5340 during DFU.

    Kind Regards,

    Abhijith

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  • Hello,

    I am afraid that this cannot be done from a mobile application. As you mentioned, you can bootload external memory from the app (from the App Store), which uses the library. It's exactly the same code, though the default parameters might be different. The apps have no knowledge or visibility of accessories or other functionality attached to nRF5340 during DFU.

    Kind Regards,

    Abhijith

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