https://devzone.nordicsemi.com/f/nordic-q-a/12714/smart-beacon-kit---firmware-build-from-sourcesHello, I am trying to build Smart beacon kit firmware from sources. From ble_app_beacon folder I have built the firmware using armgcc (with the proper makefile) and got hex-file nrf51422_xxac_s110.hex in _build directory. Then I generated ZIP-updateen-USTelligent Community 13Tue, 22 Mar 2016 18:04:31 GMThttps://devzone.nordicsemi.com/thread/48279?ContentTypeID=1Tue, 22 Mar 2016 18:04:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:488535ce-f798-4aa8-b263-1cbe05fd2f35mikoff<p>OK, I resolved this issue. The linker file for gcc had the wrong addresses for ROM and RAM areas. After editing it (accordingly to Keil project) and compiling using gcc everything worked like a charm. The updated makefile for Smart beacon kit v.1.1 is attached to the previous post. The correct linker file for this version and softdevice 7.1.0 is here: <a href="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/gcc_5F00_nrf51_5F00_s110_5F00_xxac.ld">gcc_nrf51_s110_xxac.ld</a></p><div style="clear:both;"></div>