RE: nRF9151DK Cellular IoT Fundamentals Lesson 7 Exercise 1 modem trace capture dropped traces

Amanda Hsieh — Fri, 16 Oct 2026 19:14:11 GMT

Hi,

Can you share the Cellular Monitor application log?

[quote user=""]The exercise says to use "Reset device on start" but there is no such option in the Cellular Monitor. Instead I start the capture then reset the board using several methods but with the same result: reset button on the nRF9151DK, reset through Connect Devices in VsCode, flashing again.[/quote]

Could you program DK in the Quick Start app, then open Cellular Monitor app and start tracing? No extra step by the user is required (reset is done under the hood when needed in Quick Start). If you program in Quick Start -> then reset with the button -> then goes into Cellular Monitor app that is OK, but not required. Resetting when tracing is not expected.

-Amanda H.

RE: nRF9151DK Cellular IoT Fundamentals Lesson 7 Exercise 1 modem trace capture dropped traces

Amanda Hsieh — Tue, 13 Oct 2026 19:11:50 GMT

Hi,

I am checking with the team and will update the case once I have more information.

Regards,
Amanda H.