https://devzone.nordicsemi.com/f/nordic-q-a/12432/when-nrf51822-disconnect-with-phone-above-1-minute-it-can-not-reconnectwhen nRF51822 disconnect with phone above 1 minute ,it can not reconnecten-USTelligent Community 13Wed, 09 Mar 2016 08:28:59 GMThttps://devzone.nordicsemi.com/thread/47044?ContentTypeID=1Wed, 09 Mar 2016 08:28:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c422aabc-e72a-4974-b3d8-f121d975cf76Javier<p>You have posted two times the same post, &quot;Mango922&quot; have answered you in your other <a href="https://devzone.nordicsemi.com/question/70985/when-nrf51822-disconnect-with-phone-above-1-minute-it-can-not-reconnect/">post</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/47043?ContentTypeID=1Wed, 09 Mar 2016 08:25:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ccf0ed0c-9154-45d0-9c07-b664c2a03a38RiverYWang<p>S110 nRF51_SDK_10.0.0_dc26b5e，when try to reconnect ,it have error 257,after reboot nRF51822 or reopen apk,they can reconnect, this discovery on some android phone,but someothers it&#39;s ok!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/47042?ContentTypeID=1Wed, 09 Mar 2016 08:18:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:740d8da1-e106-4774-8887-1218193ee63eMartinBL<p><a href="https://devzone.nordicsemi.com/question/70985/when-nrf51822-disconnect-with-phone-above-1-minute-it-can-not-reconnect/">Duplicate</a>.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/47041?ContentTypeID=1Wed, 09 Mar 2016 08:12:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:064c747d-ff3b-4ae1-90e0-6fd4900ee13aJavier<p>Good morning, what sdk and softdevice version are you using and two things, it can´t reconnect because you have error when try to reconnect, mobile device don´t find board or what?</p> <p>Javier.</p><div style="clear:both;"></div>