https://devzone.nordicsemi.com/f/nordic-q-a/25933/my-4g-xolo-era2-mobile-having-bluetooth-v4-0-is-not-paring-with-bluetooth-speaker-mini-x6-v2-1-what-is-the-cause-solutionMy mobile set XOLO ERA 2 , bluetooth V4.0 is not pairing with bluetooth speaker MINI-X6, Bluetooth V2.1. While Bluetooth is on Mobile set gives message &quot; CANNOT COMMUNICATE WITH THE DEVICE&quot;. What is the cause and its solution? Sudhir Sahaen-USTelligent Community 13Fri, 13 Oct 2017 13:02:16 GMThttps://devzone.nordicsemi.com/thread/102150?ContentTypeID=1Fri, 13 Oct 2017 13:02:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7a16b4e4-7596-4e5f-b335-f56686af48d7RK<p>this has nothing at all to do with Nordic. Closing.</p><div style="clear:both;"></div>