https://devzone.nordicsemi.com/f/nordic-q-a/110768/windows-android-is-fine-doesn-t-see-advertising-peripheral-after-any-bond-addedI&#39;m using nRF52840 with SDK 17.0.2 and S140. Central + peripheral. In peripheral mode I&#39;m either advertising with whitelist or without. If peer list in peer manager doesn&#39;t have bonding information then my device is visible in Android nRF Connect appen-USTelligent Community 13Thu, 02 May 2024 11:50:15 GMThttps://devzone.nordicsemi.com/thread/481531?ContentTypeID=1Thu, 02 May 2024 11:50:15 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8be79d76-788e-4b10-afaf-57a2a30b28e4Sigurd<p>Thanks for posting the solution to the issue you had.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/481374?ContentTypeID=1Wed, 01 May 2024 12:57:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3d35186c-2e2e-4735-bb99-7895f27e9a40Alex<p>Just realised that when bond information added and whitelist is in use, ble_advertising.c module set flags to&nbsp;BLE_GAP_ADV_FLAG_BR_EDR_NOT_SUPPORTED so device is not discoverable. But when I disable whitelist the flags not returned to original initial value so need to set flags again or fully re-initialise advertising.</p><div style="clear:both;"></div>