https://devzone.nordicsemi.com/f/nordic-q-a/69181/bootloader-dfu-nrf52810getting error in running bootloader Output/secure_bootloader_ble_s112_pca10040e Release/Obj/nrf_dfu_validation.o: in function `nrf_dfu_validation_init&#39;:en-USTelligent Community 13Tue, 08 Dec 2020 11:22:22 GMThttps://devzone.nordicsemi.com/thread/283779?ContentTypeID=1Tue, 08 Dec 2020 11:22:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:32d6ea58-e862-4707-afe4-19da6af39ab5prashanthk<p>ok can u answer me ?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/283755?ContentTypeID=1Tue, 08 Dec 2020 10:23:33 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a71ecd84-18e8-4aad-8c63-d58500e8a654Vidar Berg<p>Please keep the discussion in one thread. You already posted this question here: <a href="https://devzone.nordicsemi.com/f/nordic-q-a/68956/how-using-nrf52810-i-need-to-do-dfu-means-uploading-a-zip-file-from-my-mobile-to-nrf58210-please-help-me-out-by-stepby-step-process">https://devzone.nordicsemi.com/f/nordic-q-a/68956/how-using-nrf52810-i-need-to-do-dfu-means-uploading-a-zip-file-from-my-mobile-to-nrf58210-please-help-me-out-by-stepby-step-process. &nbsp;</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/283695?ContentTypeID=1Tue, 08 Dec 2020 06:03:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:624431a5-7faf-47ce-9f79-e3b9ac3e2ff0prashanthk<p>i got my error cleared. but now after running secure bootloader my ble device is not getting discovered. my device not showing when i search in nrf connect</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/283535?ContentTypeID=1Mon, 07 Dec 2020 12:39:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:09ce417c-dd86-4f82-90da-3b24a7d97276Vidar Berg<p>Hello,</p> <p>Please post the complete build log. The line you posted inicates that there is an error in compilation of the&nbsp;nrf_dfu_validation_init(), but it doesn&#39;t say what the error is.</p><div style="clear:both;"></div>