https://devzone.nordicsemi.com/f/nordic-q-a/5968/bootloader-crash-s110-softdevice-8-0-0Hi Please tell me someone me how to start nRF51822 &amp; softdevice8.0.0 I build a NRF51822 application in gcc &amp; ECLIPSE. When to run the program, it crashes in the boot loader part. Reset_Handler(gcc_startup_nef51.s) -&gt; SystemInit(system_nrf51en-USTelligent Community 13Thu, 09 Apr 2015 12:11:04 GMThttps://devzone.nordicsemi.com/thread/20816?ContentTypeID=1Thu, 09 Apr 2015 12:11:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:beca334a-d0e6-46d8-b8a7-c90d71154694Stian R&#248;ed Hafskjold<p>Did you set the UICR.BOOTLOADERADDR register to the start of the bootloader?</p> <p>You can read the value with: <code>nrfjprog --memrd 0x10001014</code></p> <p>Set the value with: <code>nrfjprog --memwr 0x10001014 --val ADDR</code></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/20815?ContentTypeID=1Thu, 12 Mar 2015 06:42:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:055d566d-4399-4659-b794-12ee3bb8e8deTatsuya Anami<p>why initial Stack pointer (softdevice 7.0.0, 7.1.0 &amp; 8.0.0) point ROM AREA ????</p><div style="clear:both;"></div>