https://devzone.nordicsemi.com/f/nordic-q-a/24022/unable-to-connect-noridic-nrf51-with-andriod-5-xHello everyone, I tried to connect with nrf51 with andriod 5.x .On connection indication the Master (android ) shows the following values of connection parameter (taken from sniffer): connInterval: 37,50 ms connSlaveLatency: 0 connSupervisionTimeouten-USTelligent Community 13Thu, 03 Aug 2017 11:42:03 GMThttps://devzone.nordicsemi.com/thread/94562?ContentTypeID=1Thu, 03 Aug 2017 11:42:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0e745d17-178b-4173-86c3-f8d0fbb45f5cHung Bui<p>Hi Mabbas,</p> <p>Could you attach the sniffer trace ?</p><div style="clear:both;"></div>