https://devzone.nordicsemi.com/f/nordic-q-a/67217/s130-app-is-not-shown-in-nrf-connect-mobileHello, I use the method, armgcc. The commends &quot;make flash_softdevice&quot; and &quot;make flash&quot; echo the below. It seems OK. But I cannot see the app &quot;/nRF5_SDK_12.3.0_d7731ad/examples/ble_peripheral/ble_app_beacon/pca10028/s130/armgcc&quot; in the nrf Connecten-USTelligent Community 13Thu, 29 Oct 2020 11:02:59 GMThttps://devzone.nordicsemi.com/thread/277577?ContentTypeID=1Thu, 29 Oct 2020 11:02:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e2ea0763-ab8b-46b4-bfa2-504c668bb33frun_ar<p>The beacon might be &quot;absorbed&quot; by iOS, so might not be available to the application.i.e. iOS uses a different sets of API&#39;s to interface beacons. Any chance you have a sniffer, or an extra board so you can use the nordic sniffer to check if the device is advertising?</p> <p>I you are not able to debug the project, you might want to consider enabling logging, that could also help you see if the fw is running or not.</p> <p>Finally, I would recommend looking at the nRF52 series as that is a newer hw platform, with more up to date SW.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/275258?ContentTypeID=1Fri, 16 Oct 2020 07:32:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ebac5e53-a130-4358-8a4d-6a33a3af9e57durmaz<p>No, I could not have tried debugger. I am a Macbook user. Segger and nrf51822 are not used in a straightforward way. I got compilation errors there. Therefore, I am trying from the console. I am using nrf connect for ios version 2.3.2.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/275077?ContentTypeID=1Thu, 15 Oct 2020 12:25:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:44b7e64e-b447-4cd6-8aef-5e395b070d04run_ar<p>Did you try to connect a debugger to your project to check that you are able to initialize and run the project succesfully? What kind of mobile are you using? os version and nrf connect for mobile vs?</p><div style="clear:both;"></div>