About the MCUboot's compressed image support

[Dtcong]

I'm using  ”ncs\v2.8.0\nrf\samples\nrf_compress\mcuboot_update“ this routine.After connecting the Bluetooth, put in the DFU package  (mcuboot_update\build\dfu_application.zip) to upgrade, but there is no response, and the serial port does not print. I only changed the Bluetooth name to image.

Serial port printed during connection

[AHaug]

Hi,

1) What version of the nRF Connect for Android are you using?

2) Do you use the dfu_application.zip from the same application that is currently on the device? If yes, please change the version or a print statement (just something in the code) to ensure that it is different from the firmware currently on the device and then build once more. Use the dfu_application.zip from the new firmware.

Kind regards,
Andreas

[Dtcong]

Hi AHaug,
1.The version of nRF Connect I use is 12.0.0
2.I seem to have tried to compile a different version before, but the result was still no response after clicking upgrade. I'll try again
regards

[Dtcong]

1.The version of nRF Connect I use is 4.25.3

[Dtcong]

Android nrf connect is not suitable?The upgrade test was successful after switching to IOS

[AHaug]

Hi,

Dtcong said:

1.The version of nRF Connect I use is 4.25.3

Could you try and update to version 4.29.0? That's atleast the nRF Connect for Android version I am running.

Kind regards,
Andreas