https://devzone.nordicsemi.com/f/nordic-q-a/24502/how-to-disable-ancsHello, our device is able to be used by Iphone and Andriod. For the ANCS, we have tested the Iphone and it is OK. However, Andriod notification does not need the ANCS. As our device software is used for both Iphone and Andriod. When user connect the deviceen-USTelligent Community 13Mon, 21 Aug 2017 12:25:02 GMThttps://devzone.nordicsemi.com/thread/96464?ContentTypeID=1Mon, 21 Aug 2017 12:25:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9a1f1196-bbdd-494d-b071-5516522e6d57run_ar<p>I&#39;m afraid it&#39;s not possible to remove a service just like that. But which device do you say is locked or reset after some timer, the android phone or the peripheral? Do you have a sniffer log that shows what is happening on air when the device resets/locks?</p><div style="clear:both;"></div>