https://devzone.nordicsemi.com/f/nordic-q-a/78436/changes-in-power-power-h-and-device-h-libraries-from-ncs-v1-5-1-to-ncs-v1-6-1Hi Dev Team, I had installed the newest NCS version NCS v1.6.1 and was importing my application from 1.5.1 to 1.6.1. However, I noticed a lot of changes with respect to the libraries. The most significant one was the &lt;power/power.h&gt; which has changeden-USTelligent Community 13Wed, 18 Aug 2021 02:45:01 GMThttps://devzone.nordicsemi.com/thread/325380?ContentTypeID=1Wed, 18 Aug 2021 02:45:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c030192b-6530-4a8d-bdea-98b2d202e06ajing<p>shouldn&#39;t it be&nbsp;pm_device_state_get/set() to replace&nbsp;device_get/set_power_state()?</p> <p></p> <p>jing</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/324814?ContentTypeID=1Fri, 13 Aug 2021 11:35:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5419bf5c-3944-4410-89ee-316337c86a11Susheel Nuguru<p>Hi ADEEL,</p> <p>your code does look correct to me. However to be very sure you can do a quick smoke test to see if your device is responding the same way to power events as with v1.5</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/324280?ContentTypeID=1Tue, 10 Aug 2021 13:26:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2dbafc67-7ebe-42bc-a83c-47286111fc86Adeel<p>Also, I have noticed that :&nbsp;CONFIG_LTE_LEGACY_PCO_MODE=y config does not work in NCS v1.6.1. Has this been deprecated ?</p> <p>What would be the alternative to this config ?</p> <p>Regards,</p> <p>Adeel.</p><div style="clear:both;"></div>