https://devzone.nordicsemi.com/f/nordic-q-a/16878/fds-unable-to-update-fds-records-with-new-recordhi, i am working on FDS. here i am able to write number of records and also able to read them back. but while updating i deleted one of the old record and writing new record at same record key. problem is i am able to delete the existing olden-USTelligent Community 13Mon, 10 Oct 2016 07:43:20 GMThttps://devzone.nordicsemi.com/thread/64663?ContentTypeID=1Mon, 10 Oct 2016 07:43:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a5425154-ab5b-4464-95ad-fc8e402f77b8emdi<p>You should call fds_record_update() passing the descriptor that you passed to fds_record_write(), or if you don&#39;t have that descriptor anymore, use fds_record_find() to retrieve it and then call fds_record_update().</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/64662?ContentTypeID=1Thu, 06 Oct 2016 11:11:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:94f6b421-43f4-41f5-9666-3d9b096f057fPetter Myhre<p>Shouldn&#39;t you use fds_record_update() if you want to update a record?</p><div style="clear:both;"></div>