https://devzone.nordicsemi.com/f/nordic-q-a/10594/nrf51822-jump-to-address-about-bootloader-and-applicationhello. I develope the using the Nrf51822, bootloader and application not using softdevice llbrary. the procedure is that one mcu send the mrf51822 by uart. and mrf51822 save the receiving data to flash(from address 0x10000). i confirm the savingen-USTelligent Community 13Wed, 02 Dec 2015 07:59:53 GMThttps://devzone.nordicsemi.com/thread/39436?ContentTypeID=1Wed, 02 Dec 2015 07:59:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:10fe53e9-d653-431e-859e-a3b55d35c0beVidar Berg<p>Example given in this thread <a href="https://devzone.nordicsemi.com/question/33621/how-to-make-the-nrf51822-flash-jump-successful-without-softdevice/">here</a> by Hung shows how you can jump to an application.</p><div style="clear:both;"></div>