Hi, we use nRF9160 and SDK 1.7.
in one of our applications, we need more than actually available flash. Now we have ~420kB for application - because we use MCUBoot and dual-slot memory in internal flash. To increase available flash size I want to set a single slot in internal flash and in the next step - set a second slot in the external SPI flash (for the bootloader).
So my question is: How to set a single slot in an internal flash and extend available flash for application?