https://devzone.nordicsemi.com/f/nordic-q-a/71886/non-volatile-parameters-in-controllerHi, What all the parameters should store in non volatile memory for BLE operations?. Does specification mandates some parameters should load in controller?. What are different parameters soft device stores in NVM? Regards, Sri.en-USTelligent Community 13Tue, 23 Feb 2021 12:57:30 GMThttps://devzone.nordicsemi.com/thread/295825?ContentTypeID=1Tue, 23 Feb 2021 12:57:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:21e6f36b-c3e0-4092-917f-f8fd3fa40cb6run_ar<p>Hi,</p> <p>Assuming you are looking at nRF5 sdk. The Softdevice does not store parameters in falsh, instead it is up to the application to store information such as bonding data and cccd flags etc. To handle this we have a module called <span><a title="Peer Manager" href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.2/lib_peer_manager.html?cp=7_1_3_2_7">Peer Manager</a></span>.</p><div style="clear:both;"></div>