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  • Case ID: 121204
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Bootloader update does not work

ToTo

Hi , why I can't have an update of my bootloader ? Here is the script I use to generate the .zip file :

nrfutil dfu genpkg --bootloader Bootloader.hex Boot.zip

The Application update work with this script :

nrfutil dfu genpkg --application app.hex app.zip

Any idea ? SDK11 SD130 2.0.0

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    My modifications are just having a blink LED. The update goes 100% but nothing changed. How I noticed that : I have two bootloader versions (that boths works, I have tested them) one with LED blinking one without..So when I update Bootloader with the LED blinking one , nothing changes, I have always the old Boot working !!! Yeah , I use bootloader from SDK11

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  • 0

    My modifications are just having a blink LED. The update goes 100% but nothing changed. How I noticed that : I have two bootloader versions (that boths works, I have tested them) one with LED blinking one without..So when I update Bootloader with the LED blinking one , nothing changes, I have always the old Boot working !!! Yeah , I use bootloader from SDK11

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