if cts and ancs can use together?https://devzone.nordicsemi.com/f/nordic-q-a/34435/if-cts-and-ancs-can-use-togetherif cts and ancs can use together?en-USTelligent Community 13Tue, 22 May 2018 08:53:46 GMTRE: if cts and ancs can use together?https://devzone.nordicsemi.com/thread/132687?ContentTypeID=1Tue, 22 May 2018 08:53:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dc2de969-5f24-4f73-9dfd-6bccd3a439c9Kenneth<p>Seems so, <a href="https://developer.apple.com/library/content/documentation/CoreBluetooth/Reference/AppleNotificationCenterServiceSpecification/Introduction/Introduction.html">see here</a>: &quot;The ANCS has no dependencies, apart from the standard set of Generic Attribute Profile (GATT) sub-procedures. An accessory acting as a GATT client is free to access and use other services provided by the iOS device while using the ANCS.&quot;</p><div style="clear:both;"></div>