https://devzone.nordicsemi.com/f/nordic-q-a/37644/can-t-sniff-a-connection-between-light-bulb-appSo I have my dongle sniffing for BLE packets and I can see all the advertising packets coming from the device, even the SCAN_REQ and SCAN_RSP. But as soon as I paired the device with my phone I cannot see any packet from or to the device. I am justen-USTelligent Community 13Tue, 21 Aug 2018 11:15:02 GMThttps://devzone.nordicsemi.com/thread/145095?ContentTypeID=1Tue, 21 Aug 2018 11:15:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f7a0f1fc-63be-4172-8d1b-3e3b32a7a183Martin Lesund<p>Hi Viserion,</p> <p>Are you using the <a href="https://www.nordicsemi.com/eng/Products/Bluetooth-low-energy/nRF-Sniffer#Downloads" target="_blank" rel="noopener noreferrer">nRF-Sniffer-V2</a>?</p> <p>Then I would recommend you to read through the&nbsp;<a href="https://devzone.nordicsemi.com/cfs-file/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-f236ff8f1ac94aef88b4a121cf0f67b6/nRF_5F00_Sniffer_5F00_User_5F00_Guide_5F00_v2.1-_2800_1_2900_.pdf">devzone.nordicsemi.com/.../nRF_5F00_Sniffer_5F00_User_5F00_Guide_5F00_v2.1-_2800_1_2900_.pdf</a>&nbsp;on how to use the nRF Sniffer.</p> <p><br /><strong>Note the required versions:</strong></p> <p><strong><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-f236ff8f1ac94aef88b4a121cf0f67b6/pastedimage1534850081192v1.png" alt=" " /></strong></p><div style="clear:both;"></div>