My 51822 device has connected the mobile phone one time , the mobile phone disconnect my 51822 device but they will connect again when the mobile phone close to 51822 devicehttps://devzone.nordicsemi.com/f/nordic-q-a/41060/my-51822-device-has-connected-the-mobile-phone-one-time-the-mobile-phone-disconnect-my-51822-device-but-they-will-connect-again-when-the-mobile-phone-close-to-51822-deviceI use SDK12.2.0. The mobile phone has connected my 51822 device,and then the mobile phone keep away from my 51822 device till to disconnect.how to do that they will connect automaticly when the moblie phone close to my 51822 device.thanksen-USTelligent Community 13Tue, 04 Dec 2018 02:01:36 GMTRE: My 51822 device has connected the mobile phone one time , the mobile phone disconnect my 51822 device but they will connect again when the mobile phone close to 51822 devicehttps://devzone.nordicsemi.com/thread/160099?ContentTypeID=1Tue, 04 Dec 2018 02:01:36 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b1099b55-9b66-485e-af51-1a83631340d7Ryon_pan<p>got it.thanks</p><div style="clear:both;"></div>RE: My 51822 device has connected the mobile phone one time , the mobile phone disconnect my 51822 device but they will connect again when the mobile phone close to 51822 devicehttps://devzone.nordicsemi.com/thread/159691?ContentTypeID=1Fri, 30 Nov 2018 12:04:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5d9c6055-3847-48b3-8d87-15722d7ac46fJ&#248;rgen Holmefjord<p>Hi,</p> <p>You will need to handle this in your application on the mobile side. You can have a look at the source code of nRF Toolbox application for <a href="https://github.com/NordicSemiconductor/Android-nRF-Toolbox">Android</a> and <a href="https://github.com/NordicSemiconductor/IOS-nRF-Toolbox">iOS</a>.</p> <p>Best regards,<br />Jørgen</p><div style="clear:both;"></div>