https://devzone.nordicsemi.com/f/nordic-q-a/60553/lte-reconnecting-in-3-10-secondsHello, This may be normal behavior once correct connection management code is in place, but I want to verify since originally I was looking at 2-3 minute connection times on power cycles. Since combining the following steps upon a disconnect requesten-USTelligent Community 13Fri, 24 Apr 2020 14:12:45 GMThttps://devzone.nordicsemi.com/thread/246558?ContentTypeID=1Fri, 24 Apr 2020 14:12:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:539b8866-22c2-4976-bd1b-4052beee2463joshuab1986<p><a href="https://devzone.nordicsemi.com/members/hakon">Hakon</a> Thank you for the confirmation, and the band locking tip.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/246556?ContentTypeID=1Fri, 24 Apr 2020 14:07:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:05d9a839-a502-4522-974f-c6891f51f849Hakon[quote user="joshuab1986"]So probably the proper shutdown is storing information in the flash that is used later?[/quote] <p>&nbsp;Yes, when the modem is turned off, band information is stored in flash. If you want fast connection time you should consider using the <a href="https://infocenter.nordicsemi.com/topic/ref_at_commands/REF/at_commands/mob_termination_ctrl_status/xbandlock.html">%XBANDLOCK</a> command.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/246101?ContentTypeID=1Wed, 22 Apr 2020 15:39:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fa6da727-b60b-45bf-bb95-bd95766ea460joshuab1986<p>I might have answered my own question... Just remembered the modem flash. So probably the proper shutdown is storing information in the flash that is used later? I have delay and error checking in the steps I originally mentioned so everything should be shutting down happy.</p><div style="clear:both;"></div>