https://devzone.nordicsemi.com/f/nordic-q-a/16701/nrf-connect-app-on-ios8-2-not-recognizes-the-new-serviceHello, my problem is that after changing the UUID service and number characteristics in my nordic device, the nrf connect app on ios8.2 not recognize it (in the android it is working ok) . The device name the same like in the past, and the app justen-USTelligent Community 13Thu, 29 Sep 2016 07:56:11 GMThttps://devzone.nordicsemi.com/thread/63909?ContentTypeID=1Thu, 29 Sep 2016 07:56:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0c1c535f-05bc-44e4-b543-e9e8ac1f8ae6Anna<p>I solved the problem, only needed to add : ble_enable_params.gatts_enable_params.service_changed = 1 before softdevice_enable(&amp;ble_enable_params) The smart device (ipad) needed to know that this is the new service, it referred to it as it was the old service.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/63908?ContentTypeID=1Tue, 27 Sep 2016 14:59:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a5c9f6a6-59f5-401c-8af8-6e0c886bdb27Sigurd<p>Have you tried to unbound from the device?</p><div style="clear:both;"></div>