https://devzone.nordicsemi.com/f/nordic-q-a/18152/extend-dfu-service-into-application-with-sdk12-1-0Hi Nordic After download SDK12.1.0, I want to extend DFU service in my application.But i find it different with the pervious versions. For example, i can know how to do this following the link: developer.nordicsemi.com/.../a00081.html If thereen-USTelligent Community 13Mon, 05 Dec 2016 12:02:10 GMThttps://devzone.nordicsemi.com/thread/70058?ContentTypeID=1Mon, 05 Dec 2016 12:02:10 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6c7899d8-42d5-4327-bbfb-3063e292aa6bLatex<p>Thanks, i will have a look.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/70057?ContentTypeID=1Mon, 05 Dec 2016 11:57:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cd037a5e-7d75-46d2-af35-4ec719721c93bjorn-spockeli<p>Yes, you will have to refer the exprimental_ble_app_buttonless_dfu, but there are several bugs in the example,e.g. missing write permissions and overlapping memory sections. They are listed in <a href="https://devzone.nordicsemi.com/question/93241/what-are-sdk-12x0-known-issues/">this</a> post.</p> <p>Best regards</p> <p>Bjørn</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/70056?ContentTypeID=1Mon, 05 Dec 2016 11:43:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f4b7414a-e715-440d-a238-b829c2bfa081Latex<p>I think i can refer to the example exprimental_ble_app_buttonless_dfu.</p><div style="clear:both;"></div>