Require to update OTA ,Require Help form APK sidehttps://devzone.nordicsemi.com/f/nordic-q-a/119464/require-to-update-ota-require-help-form-apk-sideWe previously used the nRF52832 (with Segger Embedded Studio) and implemented OTA updates for it, along with developing a custom APK. Now, we are using the nRF5340 (with Zephyr) and want to enable OTA updates for it. What changes are required on theen-USTelligent Community 13Thu, 06 Mar 2025 09:15:54 GMTRE: Require to update OTA ,Require Help form APK sidehttps://devzone.nordicsemi.com/thread/526106?ContentTypeID=1Thu, 06 Mar 2025 09:15:54 GMT137ad170-7792-4731-bb38-c0d22fbe4515:50d029cf-3863-4577-8b2b-e5b4b2013ae9Sigurd Hellesvik<p>The nRF5 SDK has a different OTA method and bootloader than the nRF Connect SDK.</p> <p>To do DFU for the nRF Connect SDK, there is a course over <a href="https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-9-bootloaders-and-dfu-fota/">here</a>. However, for the short answer:</p> <p>See <a href="https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/app_dev/bootloaders_dfu/mcuboot_nsib/bootloader_quick_start.html#tools">MCUboot/NSIB tools docs</a> for <a href="https://www.nordicsemi.com/Products/Development-tools/nrf-connect-device-manager">nRF Connect Device Manager</a>. This is an open source android/iOS app that shows how FOTA can be done with the nRF Connect SDK.</p> <p>Alternativley <a href="https://github.com/NordicSemiconductor/Flutter-nRF-Connect-Device-Manager">https://github.com/NordicSemiconductor/Flutter-nRF-Connect-Device-Manager</a> for flutter.</p><div style="clear:both;"></div>RE: Require to update OTA ,Require Help form APK sidehttps://devzone.nordicsemi.com/thread/525855?ContentTypeID=1Wed, 05 Mar 2025 03:43:33 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e7a76814-7bf4-4cad-910b-4cd3a8250310ChiragBhavsar<p>Hi,</p> <p><br />yes right</p><div style="clear:both;"></div>RE: Require to update OTA ,Require Help form APK sidehttps://devzone.nordicsemi.com/thread/525480?ContentTypeID=1Mon, 03 Mar 2025 11:20:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ac0aa311-8a2f-4bb0-84f9-5af417655222Sigurd Hellesvik<p>Hi,</p> <p>So the nRF52832 is with the nRF5 SDK and the nRF5340 is with the nRF Connect SDK right?</p> <p>Regards,<br />Sigurd Hellesvik</p><div style="clear:both;"></div>