I just want to do OTA using BLE in nrf52832 controller while integrating my application with bootloader code i am getting error like this &quot;Setting vector table to bootloader: 0x00078000 Setting vector table to main app: 0x00026000 Fatal error&quot; phttps://devzone.nordicsemi.com/f/nordic-q-a/113997/i-just-want-to-do-ota-using-ble-in-nrf52832-controller-while-integrating-my-application-with-bootloader-code-i-am-getting-error-like-this-setting-vector-table-to-bootloader-0x00078000-setting-vector-table-to-main-app-0x000260en-USTelligent Community 13Mon, 19 Aug 2024 11:35:06 GMTRE: I just want to do OTA using BLE in nrf52832 controller while integrating my application with bootloader code i am getting error like this "Setting vector table to bootloader: 0x00078000 Setting vector table to main app: 0x00026000 Fatal error&quothttps://devzone.nordicsemi.com/thread/498812?ContentTypeID=1Mon, 19 Aug 2024 11:35:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dd7cce6b-332d-4b94-88bc-72b61f36bbacMenon<p>Hello,</p> <p>I’m not very experienced with our old SDK, but please let me know if you encounter any issues.</p> <p>Kind Regards,</p> <p>Abhijith</p><div style="clear:both;"></div>RE: I just want to do OTA using BLE in nrf52832 controller while integrating my application with bootloader code i am getting error like this "Setting vector table to bootloader: 0x00078000 Setting vector table to main app: 0x00026000 Fatal error&https://devzone.nordicsemi.com/thread/498778?ContentTypeID=1Mon, 19 Aug 2024 09:42:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0ff6788f-0762-4aa1-b780-cc38c604a1c1Umamaheshwari<p>Thank you Abhijith, I&#39;ll follow&nbsp;<a href="https://devzone.nordicsemi.com/guides/short-range-guides/b/software-development-kit/posts/getting-started-with-nordics-secure-dfu-bootloader#h75sjziavjbukzaywg6xlx19np0fm4:~:text=application%20as%20before.-,3.%20Buttonless%20DFU,-The%20easiest%20way"><span>&nbsp;</span>Buttonless DFU</a><span>.</span></p><div style="clear:both;"></div>RE: I just want to do OTA using BLE in nrf52832 controller while integrating my application with bootloader code i am getting error like this "Setting vector table to bootloader: 0x00078000 Setting vector table to main app: 0x00026000 Fatal error&quothttps://devzone.nordicsemi.com/thread/498773?ContentTypeID=1Mon, 19 Aug 2024 09:25:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:644b03a6-ed7b-42aa-acb9-5e1a44b5fc7fMenon<p>Hello,</p> <p>Could you please let me know which SDK and version you are currently working with? There is a <a href="https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-8-bootloaders-and-dfu-fota/topic/exercise-3-fota-over-bluetooth-low-energy/">BLE OTA guide </a>available in the<a href="https://academy.nordicsemi.com/"> Developer Academy course</a>, which could be a helpful starting point. Please note that this guide is based on the<a href="https://docs.nordicsemi.com/category/ncs-latest"> nRF Connect SDK</a>.</p> <p>From your description, it seems like you might be working with our older nRF5 SDK. If possible, I recommend transitioning to the newer SDK, as the nRF5 SDK is now in maintenance mode. However, if switching to the new SDK is not an option, you can<a href="https://devzone.nordicsemi.com/guides/short-range-guides/b/software-development-kit/posts/getting-started-with-nordics-secure-dfu-bootloader"> follow this guide</a>&nbsp;,specifically, the section on<a href="https://devzone.nordicsemi.com/guides/short-range-guides/b/software-development-kit/posts/getting-started-with-nordics-secure-dfu-bootloader#h75sjziavjbukzaywg6xlx19np0fm4:~:text=application%20as%20before.-,3.%20Buttonless%20DFU,-The%20easiest%20way"> Buttonless DFU</a>.</p> <p>Additionally, I suggest reviewing this <a href="https://devzone.nordicsemi.com/support-private/support/277683">older DevZone thread</a>, which contains links and discussions that provide a comprehensive understanding of the OTA DFU process.</p> <p>Kind regards,<br />Abhijith</p><div style="clear:both;"></div>RE: I just want to do OTA using BLE in nrf52832 controller while integrating my application with bootloader code i am getting error like this "Setting vector table to bootloader: 0x00078000 Setting vector table to main app: 0x00026000 Fatal error&https://devzone.nordicsemi.com/thread/498660?ContentTypeID=1Fri, 16 Aug 2024 14:01:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b7a2cfc3-d92a-4fad-a785-d7eb88f5862cUmamaheshwari<p>I am new to this. Can you anyone help me this issue?</p><div style="clear:both;"></div>