FOTA Download with QSPI

[rerickson]

I believe I am having a very similar issue to devzone.nordicsemi.com/.../dfu-from-external-flash-using-spi-nor

I posted this as a new thread to avoid high-jacking that one.

I am using nRF Connect SDK v1.4.2. I have the FOTA Download working where I can receive a firmware image over HTTPS.
This issue I see is that the image isn't actually written to the image_1 (slot1_partition) slot.
My slot1_partition resides in the external QSPI.
If I use mcumgr and update over UART or BLE, there are no issues writing to QSPI for storing the new image.
I also have a LittleFS partition in QSPI and that works fine as well.

[Simon]

Try the sample uploaded in this case. In the case you mentioned, the spi_nor was in focus, but in this case there is a a sample demostrating how to do this using qspi.

Best regards,

Simon