https://devzone.nordicsemi.com/f/nordic-q-a/37176/jlink-savebin-problemHi I would like to create bin file that contains: softdevice, bootloader, maIn application. To do so i have programmed sofdevice and bootloader via JLink: r erase loadfile &quot;s132_nrf52_5.0.0_softdevice.hex&quot;, 0 loadfile &quot;bootloader.hex&quot; go Lateren-USTelligent Community 13Mon, 06 Aug 2018 08:35:49 GMThttps://devzone.nordicsemi.com/thread/142963?ContentTypeID=1Mon, 06 Aug 2018 08:35:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:857c9c90-c7bb-41ee-bb0b-1b5432c30a1aVidar Berg<p>Hi,</p> <p>test.bin will not include the&nbsp;UICR section&nbsp;that starts at address 0x10001000 so your jlink script needs to write bootloader address,etc to UICR. Is there are particular reason for&nbsp;wanting to use&nbsp;.bin instead of the intel hex format? Note that you can&nbsp; use the mergehex tool to create a single .hex file with UICR data, Softedvice, bootloader and Application (<a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.tools/dita/tools/nrf5x_command_line_tools/nrf5x_mergehex.html?cp=5_1_2">mergetool</a>).&nbsp; &nbsp;&nbsp;</p><div style="clear:both;"></div>