https://devzone.nordicsemi.com/f/nordic-q-a/50407/xraiHello! When using the AT%RAI=4 it works as expected for NB-IoT however it does nothing for LTE-M. It is my understanding that it should work for LTE-M. Does this mean my local LTE-M network likely doesn&#39;t support the release assistance indicator functionen-USTelligent Community 13Tue, 23 Mar 2021 14:29:49 GMThttps://devzone.nordicsemi.com/thread/301474?ContentTypeID=1Tue, 23 Mar 2021 14:29:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:419d6de6-1a13-4788-8b65-91435bbef5fcDidrik Rokhaug<p>Hi <a href="https://devzone.nordicsemi.com/members/oliver-wierichs">Oliver Wierichs</a>,</p> <p>The %XRAI AT command has no effect when you are using LTE-M.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/301414?ContentTypeID=1Tue, 23 Mar 2021 12:08:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c460089d-fb64-4c67-9689-454e0cd99606Oliver Wierichs<p>Hi,</p> <p>the above extract from the AT command manual states:</p> <p>The Modem will not be able to transmit the &quot;Release Assist Indicator&quot; in LTE-M networks.</p> <p></p> <p>However, will the modem still go into deep sleep, if I am using %XRAI in LTE-M network ?</p> <p>Or will the Transceiver be kept alive, unitl the timer expires ?</p> <p></p> <p>Regards,</p> <p>Oliver</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/259648?ContentTypeID=1Mon, 13 Jul 2020 09:22:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:64c01dfe-86cf-4c79-88e5-cdafb68467d5xinjiang<p><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/QQ_2A62FE56_20200713172038.png" alt=" " /></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/201494?ContentTypeID=1Wed, 31 Jul 2019 10:13:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:15578398-36c3-42c0-942b-462651237de2Tim!<p>Ok thank you, I have not received an answer from my provider not yet at least.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/201205?ContentTypeID=1Tue, 30 Jul 2019 10:43:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:94eb2365-b398-4adf-a7c8-f5132ccdc6b5MJD093<p>Interesting, I have never seen any documentation on RAI being unique to one of the two IoT LTE specifications. It is always stated as a feature without distinction between NarrowBand and Cat-M.</p> <p>Have you asked your local network provider if they support the feature?</p><div style="clear:both;"></div>