NRF9160 FOTA not switching to secondary after boot_request_upgrade() and sys_reboot()

[GJSea]

Hi,

In our firmware we're writing the entire contents of our UPDATE.BIN file successfully with flash_img_buffered_write's, but after boot_request_upgrade and a sys_reboot, it is still loading the original firmware from FLASH_AREA_IMAGE_PRIMARY rather than secondary. Our updated firmware has an higher hardcoded version string that we printk for verification.

We're using the latest V1.0.0 tag, 1.0.1 modem firmware, etc. CONFIG_BOOTLOADER_MCUBOOT=y is all properly set, etc.

Any pointers?

Thx!

[Hung Bui]

Great to know GJSea. Thanks for the update :)