https://devzone.nordicsemi.com/f/nordic-q-a/92404/s132-7-0-1-support-in-sdk-17-1-0Hi, In the documentation of SDK 17.1.0 it is stated that only s132 v7.2.0 is supported. I want to update from SDK 16 to 17, but don&#39;t want to update softdevice, currently using s132 v7.0.1. Are there significant changes in API or other, general changesen-USTelligent Community 13Wed, 28 Sep 2022 13:44:57 GMThttps://devzone.nordicsemi.com/thread/388379?ContentTypeID=1Wed, 28 Sep 2022 13:44:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2ee74327-43e9-46df-a735-4b917e160fb1Michal<p>Thank you Kenneth!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/388370?ContentTypeID=1Wed, 28 Sep 2022 13:24:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:36453da8-df4a-422e-a16e-daa39730244dKenneth[quote user=""]Are there significant changes in API or other, general changes that will cause SDK 17.1.0 application to fail with s132 7.0.1?[/quote] <p>No, you will only be missing the bug fixes that has occured between 7.0.1-&gt;7.3.0, see release notes for v7.3.0 for details on what you will be missing:<br /><a href="https://www.nordicsemi.com/Products/Development-software/S132/Download?lang=en#infotabs">https://www.nordicsemi.com/Products/Development-software/S132/Download?lang=en#infotabs</a>&nbsp;</p> <p>Make sure to compile the project with the 7.0.1 header files.</p> <p>Best regards,<br />Kenneth</p><div style="clear:both;"></div>