nRF9160DK 150 sec delayed bootup

RE: nRF9160DK 150 sec delayed bootup

Albrecht Markus Schellenberger — Thu, 06 Jan 2022 13:32:07 GMT

[quote user="ArmNewbie"]Thanks for swift and accurate support![/quote]

Thanks a lot for the feedback, Alf! I’m glad to hear that everything works as expected now :-)

Regards,

Markus

RE: nRF9160DK 150 sec delayed bootup

ArmNewbie — Thu, 06 Jan 2022 10:05:32 GMT

Hi Markus,

Spot on, I found out I have a DK version 0.8.3, so installing MF v1.2.7 did the trick, no more 150 sec boot delay!

The AT client sample also now works nice together with the LTE link monitor, will continue to try out the asset tracker.

Thanks for swift and accurate support!

-Alf

RE: nRF9160DK 150 sec delayed bootup

Albrecht Markus Schellenberger — Thu, 06 Jan 2022 09:04:29 GMT

Hello,

First of all, modem firmware v1.3.x is not supported for nRF9160 DK versions older than v0.9.0. So you might want to doublecheck that.

Otherwise, my first guess would be that the firmware update of the modem didn’t finish successfully. I would recommend you to try it one more time.

A good way to confirm the functionality after a modem update is to run through the Testing procedure of the AT Client sample. If the modem does not respond on AT commands, something probably went wrong during the firmware update.

Regards,

Markus