https://devzone.nordicsemi.com/f/nordic-q-a/22356/hrs-example-pairHi, I used the hrs example found some problems, the problem is described as follows: I use the Android phone pairing binding device, when I cancel the pairing on the phone, click again when the phone found that the phone can not match the device,en-USTelligent Community 13Fri, 26 May 2017 11:23:27 GMThttps://devzone.nordicsemi.com/thread/87884?ContentTypeID=1Fri, 26 May 2017 11:23:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6585df99-bb09-4694-ad8f-8cfd77d1f804Hung Bui<p>Hi,</p> <p>What did you mean by &quot;cancel the pairing on the phone&quot; Did you mean you remove bonding on the phone ?</p> <p>In that case you need to remove bonding on the device also. Press and hold button 1 when reset the device will delete bond information.</p><div style="clear:both;"></div>