[Thingy:91] Emnify eSIM LTE network not establishing connection

Question

Hi Support,

Since iBasis eSIM card does not support roaming in my country I got an eSIM of Emnify https://www.emnify.com/m2m-iot-coverage. The company's promises are to cover almost Word Wide and have a support for their eSIMs. But my Thingy:91 is still NOT connected to any kind of network here in Bulgaria. I tried with my regular 4ff card of Telenor and according to LTE Link Monitor the prototyping board is still NOT connected.

Here is what I did:

1. I changed the GSM module working mode from Nb-IoT to LTE Cat1 (AT%XSYSTEMMODE?, results: %XSYSTEMMODE: 1,0,1,0).
2. I trying with Emnify's eSIM card and also with a regular 4G 4ff SIM card by Telenor Bulgaria.
3. Attached an external GSM & GPS antennas to Thingy:91.
4. I have a nrf52840-DK dev kit, but I'm not sure how to use it for debugging.

Results are attached as a log file from today.

Fullscreen 2020-03-24T10_41_43.068Z-log.txt Download

2020-03-24T10:41:43.438Z INFO Application data folder: /Users/pb/Library/Application Support/nrfconnect/pc-nrfconnect-linkmonitor
2020-03-24T10:41:43.725Z DEBUG App pc-nrfconnect-linkmonitor v1.1.1 official
2020-03-24T10:41:43.725Z DEBUG App path: /Users/pb/.nrfconnect-apps/node_modules/pc-nrfconnect-linkmonitor
2020-03-24T10:41:43.725Z DEBUG nRFConnect 3.3.0 is supported by the app (^3.2.0)
2020-03-24T10:41:43.726Z DEBUG nRFConnect path: /Applications/nRF Connect.app/Contents/Resources/app.asar
2020-03-24T10:41:43.726Z DEBUG HomeDir: /Users/pb
2020-03-24T10:41:43.726Z DEBUG TmpDir: /var/folders/47/jhfp36d532n40stb8l0j14x40000gn/T/
2020-03-24T10:41:43.727Z VERBOSE Could not fetch serial number for serial port at /dev/tty.URT1
2020-03-24T10:41:43.727Z VERBOSE Could not fetch serial number for serial port at /dev/tty.Bluetooth-Incoming-Port
2020-03-24T10:41:43.727Z ERROR Error while probing devices: Error occured when get serial numbers. Errorcode: CouldNotCallFunction (0x9)
Lowlevel error: INVALID_OPERATION (fffffffe)

2020-03-24T10:41:43.438Z INFO Application data folder: /Users/pb/Library/Application Support/nrfconnect/pc-nrfconnect-linkmonitor
2020-03-24T10:41:43.789Z DEBUG App pc-nrfconnect-linkmonitor v1.1.1 official
2020-03-24T10:41:43.789Z DEBUG App path: /Users/pb/.nrfconnect-apps/node_modules/pc-nrfconnect-linkmonitor
2020-03-24T10:41:43.790Z DEBUG nRFConnect 3.3.0 is supported by the app (^3.2.0)
2020-03-24T10:41:43.790Z DEBUG nRFConnect path: /Applications/nRF Connect.app/Contents/Resources/app.asar
2020-03-24T10:41:43.790Z DEBUG HomeDir: /Users/pb
2020-03-24T10:41:43.790Z DEBUG TmpDir: /var/folders/47/jhfp36d532n40stb8l0j14x40000gn/T/
2020-03-24T10:41:43.791Z VERBOSE Could not fetch serial number for serial port at /dev/tty.URT1
2020-03-24T10:41:43.791Z VERBOSE Could not fetch serial number for serial port at /dev/tty.Bluetooth-Incoming-Port
2020-03-24T10:41:43.791Z ERROR Error while probing devices: Error occured when get serial numbers. Errorcode: CouldNotCallFunction (0x9)
Lowlevel error: INVALID_OPERATION (fffffffe)

2020-03-24T10:41:50.056Z INFO Modem port is opened
2020-03-24T10:41:50.061Z DEBUG modem << [00:00:00.446,716] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: update_delta_topic: $aws/things/nrf-352656100836579/shadow/update/delta\x1B[0m\x0D\x0A
2020-03-24T10:41:50.063Z DEBUG modem >> AT+CFUN?\x0D\x0A
2020-03-24T10:41:50.065Z DEBUG modem << [00:00:00.459,747] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: update_topic: $aws/things/nrf-352656100836579/shadow/update\x1B[0m\x0D\x0A
2020-03-24T10:41:50.066Z DEBUG modem << [00:00:00.471,710] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: shadow_get_topic: $aws/things/nrf-352656100836579/shadow/get\x1B[0m\x0D\x0A
2020-03-24T10:41:50.067Z DEBUG modem << Connecting to LTE network. This may take several minutes.\x0D\x0A
2020-03-24T10:41:50.068Z DEBUG modem << [00:00:00.491,333] \x1B[0m<dbg> lte_lc.w_lte_lc_connect: Network mode: AT%XSYSTEMMODE=0,1,1,0\x1B[0m\x0D\x0A
2020-03-24T10:41:50.068Z DEBUG modem << +CEREG: 2,"FFFE","FFFFFFFF",9,0,0,"11100000","11100000"\x0D\x0A
2020-03-24T10:41:50.070Z DEBUG modem << [00:00:59.402,526] \x1B[0m<dbg> lte_lc.parse_nw_reg_status: Network registration status: 2\x1B[0m\x0D\x0A
2020-03-24T10:41:50.071Z DEBUG modem << +CFUN: 1\x0D\x0A
2020-03-24T10:41:50.074Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.142Z DEBUG modem >> AT+CGSN=1\x0D\x0A
2020-03-24T10:41:50.148Z DEBUG modem << +CGSN: "352656100836579"\x0D
2020-03-24T10:41:50.149Z DEBUG modem << \x0A
2020-03-24T10:41:50.150Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.152Z DEBUG modem >> AT+CGMI\x0D\x0A
2020-03-24T10:41:50.159Z DEBUG modem << Nordic Semiconductor ASA\x0D\x0A
2020-03-24T10:41:50.160Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.162Z DEBUG modem >> AT+CGMM\x0D\x0A
2020-03-24T10:41:50.167Z DEBUG modem << nRF9160-SICA\x0D
2020-03-24T10:41:50.168Z DEBUG modem << \x0A
2020-03-24T10:41:50.169Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.171Z DEBUG modem >> AT+CGMR\x0D\x0A
2020-03-24T10:41:50.175Z DEBUG modem << mfw_nrf9160_1.0.1\x0D
2020-03-24T10:41:50.176Z DEBUG modem << \x0A
2020-03-24T10:41:50.177Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.179Z INFO Nordic Semiconductor ASA nRF9160-SICA [mfw_nrf9160_1.0.1] SerNr: 352656100836579
2020-03-24T10:41:50.180Z DEBUG modem >> AT+CEMODE?\x0D\x0A
2020-03-24T10:41:50.185Z DEBUG modem << +CEMODE: 0\x0D
2020-03-24T10:41:50.186Z DEBUG modem << \x0A
2020-03-24T10:41:50.188Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.196Z DEBUG modem >> AT%XCBAND=?\x0D\x0A
2020-03-24T10:41:50.202Z DEBUG modem << %XCBAND: (2,3,4,8,12,13,20,28)\x0D\x0A
2020-03-24T10:41:50.204Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.211Z DEBUG modem >> AT+CMEE?\x0D\x0A
2020-03-24T10:41:50.215Z DEBUG modem << +CMEE: 0\x0D
2020-03-24T10:41:50.216Z DEBUG modem << \x0A
2020-03-24T10:41:50.217Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.219Z DEBUG modem >> AT+CMEE=1\x0D\x0A
2020-03-24T10:41:50.222Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.226Z DEBUG modem >> AT+CNEC?\x0D\x0A
2020-03-24T10:41:50.230Z DEBUG modem << +CNEC: 0\x0D
2020-03-24T10:41:50.231Z DEBUG modem << \x0A
2020-03-24T10:41:50.231Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.233Z DEBUG modem >> AT+CNEC=24\x0D\x0A
2020-03-24T10:41:50.236Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.238Z DEBUG modem >> AT+CGEREP?\x0D\x0A
2020-03-24T10:41:50.243Z DEBUG modem << +CGEREP: 0,0\x0D\x0A
2020-03-24T10:41:50.244Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.246Z DEBUG modem >> AT+CGDCONT?\x0D\x0A
2020-03-24T10:41:50.250Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.252Z DEBUG modem >> AT+CGACT?\x0D\x0A
2020-03-24T10:41:50.256Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.260Z DEBUG modem >> AT+CGEREP=1\x0D\x0A
2020-03-24T10:41:50.264Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.266Z DEBUG modem >> AT+CIND=1,1,1\x0D\x0A
2020-03-24T10:41:50.270Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.279Z DEBUG modem >> AT+CEREG=2\x0D\x0A
2020-03-24T10:41:50.282Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.284Z DEBUG modem >> AT+CEREG?\x0D\x0A
2020-03-24T10:41:50.293Z DEBUG modem << +CEREG: 2,2,"FFFE","FFFFFFFF",9\x0D\x0A
2020-03-24T10:41:50.294Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.299Z DEBUG modem >> AT%CESQ=1\x0D\x0A
2020-03-24T10:41:50.302Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.304Z DEBUG modem >> AT+CESQ\x0D\x0A
2020-03-24T10:41:50.311Z DEBUG modem << +CESQ: 99,99,255,255,255,255\x0D\x0A
2020-03-24T10:41:50.312Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.316Z DEBUG modem >> AT%XSIM=1\x0D\x0A
2020-03-24T10:41:50.320Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.322Z DEBUG modem >> AT%XSIM?\x0D\x0A
2020-03-24T10:41:50.327Z DEBUG modem << %XSIM: 1\x0D\x0A
2020-03-24T10:41:50.328Z DEBUG modem << OK\x0D
2020-03-24T10:41:50.333Z DEBUG modem >> AT+CPIN?\x0D\x0A
2020-03-24T10:41:50.337Z DEBUG modem << +CPIN: READY\x0D
2020-03-24T10:41:50.338Z DEBUG modem << \x0A
2020-03-24T10:41:50.339Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.345Z DEBUG modem >> AT+CPINR="SIM PIN"\x0D\x0A
2020-03-24T10:41:50.356Z DEBUG modem << +CPINR: "SIM PIN",3\x0D
2020-03-24T10:41:50.361Z DEBUG modem << \x0A
2020-03-24T10:41:50.362Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.366Z DEBUG modem >> AT+CIMI\x0D\x0A
2020-03-24T10:41:50.371Z DEBUG modem << 295050900538557\x0D\x0A
2020-03-24T10:41:50.372Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:41:50.373Z INFO IMSIdentity: 295050900538557
2020-03-24T10:41:59.837Z DEBUG modem >> AT%SYSTEMMODE?\x0D\x0A
2020-03-24T10:41:59.842Z DEBUG modem << +CME ERROR: 0\x0D
2020-03-24T10:41:59.844Z ERROR Error: AT%SYSTEMMODE?
 failed: phone failure
2020-03-24T10:42:08.314Z DEBUG modem << %CESQ: 255,0\x0D
2020-03-24T10:42:52.349Z DEBUG modem << %CESQ: 255,0\x0D
2020-03-24T10:43:46.546Z DEBUG modem << %CESQ: 255,0\x0D\x0A
2020-03-24T10:45:24.680Z DEBUG modem << %CESQ: 255,0\x0D\x0A
2020-03-24T10:46:38.754Z DEBUG modem << %CESQ: 255,0\x0D
2020-03-24T10:46:52.096Z DEBUG modem >> AT%SYSTEMMODE?\x0D\x0A
2020-03-24T10:46:52.110Z DEBUG modem << +CME ERROR: 0\x0D\x0A
2020-03-24T10:46:52.111Z ERROR Error: AT%SYSTEMMODE?
 failed: phone failure
2020-03-24T10:46:54.771Z DEBUG modem >> AT+CFUN?\x0D\x0A
2020-03-24T10:46:54.784Z DEBUG modem << +CFUN: 1\x0D\x0A
2020-03-24T10:46:54.787Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.788Z DEBUG modem >> AT+CGSN=1\x0D\x0A
2020-03-24T10:46:54.802Z DEBUG modem << +CGSN: "352656100836579"\x0D
2020-03-24T10:46:54.803Z DEBUG modem << \x0A
2020-03-24T10:46:54.803Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.805Z DEBUG modem >> AT+CGMI\x0D\x0A
2020-03-24T10:46:54.818Z DEBUG modem << Nordic Semiconductor ASA\x0D
2020-03-24T10:46:54.819Z DEBUG modem << \x0A
2020-03-24T10:46:54.819Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.821Z DEBUG modem >> AT+CGMM\x0D\x0A
2020-03-24T10:46:54.833Z DEBUG modem << nRF9160-SICA\x0D
2020-03-24T10:46:54.834Z DEBUG modem << \x0A
2020-03-24T10:46:54.834Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.836Z DEBUG modem >> AT+CGMR\x0D\x0A
2020-03-24T10:46:54.849Z DEBUG modem << mfw_nrf9160_1.0.1\x0D
2020-03-24T10:46:54.850Z DEBUG modem << \x0A
2020-03-24T10:46:54.850Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.850Z INFO Nordic Semiconductor ASA nRF9160-SICA [mfw_nrf9160_1.0.1] SerNr: 352656100836579
2020-03-24T10:46:54.852Z DEBUG modem >> AT+CEMODE?\x0D\x0A
2020-03-24T10:46:54.864Z DEBUG modem << +CEMODE: 0\x0D
2020-03-24T10:46:54.865Z DEBUG modem << \x0A
2020-03-24T10:46:54.865Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.868Z DEBUG modem >> AT%XCBAND=?\x0D\x0A
2020-03-24T10:46:54.883Z DEBUG modem << %XCBAND: (2,3,4,8,12,13,20,28)\x0D
2020-03-24T10:46:54.884Z DEBUG modem << \x0A
2020-03-24T10:46:54.884Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.887Z DEBUG modem >> AT+CMEE?\x0D\x0A
2020-03-24T10:46:54.899Z DEBUG modem << +CMEE: 1\x0D
2020-03-24T10:46:54.900Z DEBUG modem << \x0A
2020-03-24T10:46:54.900Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.902Z DEBUG modem >> AT+CNEC?\x0D\x0A
2020-03-24T10:46:54.914Z DEBUG modem << +CNEC: 24\x0D
2020-03-24T10:46:54.915Z DEBUG modem << \x0A
2020-03-24T10:46:54.916Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.917Z DEBUG modem >> AT+CGEREP?\x0D\x0A
2020-03-24T10:46:54.930Z DEBUG modem << +CGEREP: 1,0\x0D
2020-03-24T10:46:54.931Z DEBUG modem << \x0A
2020-03-24T10:46:54.932Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.933Z DEBUG modem >> AT+CIND=1,1,1\x0D\x0A
2020-03-24T10:46:54.945Z DEBUG modem << OK\x0D
2020-03-24T10:46:54.947Z DEBUG modem >> AT+CEREG=2\x0D\x0A
2020-03-24T10:46:54.961Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.963Z DEBUG modem >> AT+CEREG?\x0D\x0A
2020-03-24T10:46:54.978Z DEBUG modem << +CEREG: 2,2,"FFFE","FFFFFFFF",9\x0D\x0A
2020-03-24T10:46:54.979Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:54.983Z DEBUG modem >> AT%CESQ=1\x0D\x0A
2020-03-24T10:46:54.995Z DEBUG modem << OK\x0D
2020-03-24T10:46:54.997Z DEBUG modem >> AT+CESQ\x0D\x0A
2020-03-24T10:46:55.011Z DEBUG modem << +CESQ: 99,99,255,255,255,255\x0D\x0A
2020-03-24T10:46:55.012Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:55.015Z DEBUG modem >> AT%XSIM=1\x0D\x0A
2020-03-24T10:46:55.028Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:55.031Z DEBUG modem >> AT%XSIM?\x0D\x0A
2020-03-24T10:46:55.048Z DEBUG modem << %XSIM: 1\x0D\x0A
2020-03-24T10:46:55.051Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:55.054Z DEBUG modem >> AT+CPIN?\x0D\x0A
2020-03-24T10:46:55.067Z DEBUG modem << +CPIN: READY\x0D
2020-03-24T10:46:55.068Z DEBUG modem << \x0A
2020-03-24T10:46:55.069Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:55.072Z DEBUG modem >> AT+CPINR="SIM PIN"\x0D\x0A
2020-03-24T10:46:55.091Z DEBUG modem << +CPINR: "SIM PIN",3\x0D
2020-03-24T10:46:55.093Z DEBUG modem << \x0A
2020-03-24T10:46:55.094Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:46:55.099Z DEBUG modem >> AT+CIMI\x0D\x0A
2020-03-24T10:46:55.112Z DEBUG modem << 295050900538557\x0D\x0A
2020-03-24T10:46:55.113Z DEBUG modem << OK\x0D
2020-03-24T10:46:55.114Z INFO IMSIdentity: 295050900538557
2020-03-24T10:46:59.375Z DEBUG modem >> AT%SYSTEMODE?\x0D\x0A
2020-03-24T10:46:59.388Z DEBUG modem << +CME ERROR: 0\x0D\x0A
2020-03-24T10:46:59.390Z ERROR Error: AT%SYSTEMODE?
 failed: phone failure
2020-03-24T10:47:52.726Z DEBUG modem << %CESQ: 255,0\x0D
2020-03-24T10:49:06.879Z DEBUG modem << %CESQ: 255,0\x0D\x0A
2020-03-24T10:50:25.358Z DEBUG modem << [00:10:00.528,320] \x1B[0m<inf> lte_lc: Network connection attempt timed out\x1B[0m\x0D
2020-03-24T10:50:25.380Z DEBUG modem << %CESQ: 255,0\x0D
2020-03-24T10:50:25.389Z DEBUG modem << +CEREG: 0,"FFFE","FFFFFFFF",9\x0D\x0A
2020-03-24T10:50:25.393Z DEBUG modem << [00:10:00.560,119] \x1B[0m<dbg> lte_lc.parse_nw_reg_status: Network registration status: 0\x1B[0m\x0D\x0A
2020-03-24T10:50:25.394Z DEBUG modem << %XSIM: 1\x0D\x0A
2020-03-24T10:50:25.399Z DEBUG modem << %XSIM: 0\x0D\x0A
2020-03-24T10:50:25.407Z DEBUG modem << [00:10:00.570,800] \x1B[0m<inf> lte_lc: Using fallback network mode\x1B[0m\x0D\x0A
2020-03-24T10:50:25.408Z DEBUG modem >> AT+CPIN?\x0D\x0A
2020-03-24T10:50:25.409Z DEBUG modem << [00:10:00.576,995] \x1B[0m<dbg> lte_lc.w_lte_lc_connect: Network mode: AT%XSYSTEMMODE=1,0,1,0\x1B[0m\x0D\x0A
2020-03-24T10:50:25.422Z DEBUG modem << +CPIN: READY\x0D\x0A
2020-03-24T10:50:25.423Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:50:25.425Z DEBUG modem >> AT+CPINR="SIM PIN"\x0D\x0A
2020-03-24T10:50:25.454Z DEBUG modem << %XSIM: 0\x0D
2020-03-24T10:50:25.455Z DEBUG modem << \x0A
2020-03-24T10:50:25.898Z DEBUG modem << %XSIM: 1\x0D\x0A
2020-03-24T10:50:25.906Z DEBUG modem << %XSIM: 1\x0D
2020-03-24T10:50:25.907Z DEBUG modem << \x0A
2020-03-24T10:50:25.911Z DEBUG modem << +CPINR: "SIM PIN",3\x0D\x0A
2020-03-24T10:50:25.913Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:50:25.917Z DEBUG modem >> AT+CIMI\x0D\x0A
2020-03-24T10:50:25.922Z DEBUG modem << 295050900538557\x0D\x0A
2020-03-24T10:50:25.923Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:50:25.923Z INFO IMSIdentity: 295050900538557
2020-03-24T10:51:11.191Z DEBUG modem << %CESQ: 255,0\x0D
2020-03-24T10:51:11.199Z DEBUG modem << +CEREG: 2,"FFFE","FFFFFFFF",7\x0D\x0A
2020-03-24T10:51:11.203Z DEBUG modem << [00:10:46.372,833] \x1B[0m<dbg> lte_lc.parse_nw_reg_status: Network registration status: 2\x1B[0m\x0D\x0A
2020-03-24T10:51:27.161Z INFO Modem port is closed
2020-03-24T10:53:41.349Z INFO Modem port is opened
2020-03-24T10:53:41.354Z DEBUG modem >> AT+CFUN?\x0D\x0A
2020-03-24T10:53:41.366Z DEBUG modem << +CFUN: 1\x0D
2020-03-24T10:53:41.368Z DEBUG modem << \x0A
2020-03-24T10:53:41.370Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.380Z DEBUG modem >> AT+CGSN=1\x0D\x0A
2020-03-24T10:53:41.399Z DEBUG modem << +CGSN: "352656100836579"\x0D\x0A
2020-03-24T10:53:41.400Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.402Z DEBUG modem >> AT+CGMI\x0D\x0A
2020-03-24T10:53:41.416Z DEBUG modem << Nordic Semiconductor ASA\x0D\x0A
2020-03-24T10:53:41.417Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.419Z DEBUG modem >> AT+CGMM\x0D\x0A
2020-03-24T10:53:41.433Z DEBUG modem << nRF9160-SICA\x0D\x0A
2020-03-24T10:53:41.434Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.438Z DEBUG modem >> AT+CGMR\x0D\x0A
2020-03-24T10:53:41.451Z DEBUG modem << mfw_nrf9160_1.0.1\x0D
2020-03-24T10:53:41.452Z DEBUG modem << \x0A
2020-03-24T10:53:41.453Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.453Z INFO Nordic Semiconductor ASA nRF9160-SICA [mfw_nrf9160_1.0.1] SerNr: 352656100836579
2020-03-24T10:53:41.455Z DEBUG modem >> AT+CEMODE?\x0D\x0A
2020-03-24T10:53:41.467Z DEBUG modem << +CEMODE: 2\x0D
2020-03-24T10:53:41.468Z DEBUG modem << \x0A
2020-03-24T10:53:41.469Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.472Z DEBUG modem >> AT%XCBAND=?\x0D\x0A
2020-03-24T10:53:41.486Z DEBUG modem << %XCBAND: (2,3,4,8,12,13,20,28)\x0D
2020-03-24T10:53:41.487Z DEBUG modem << \x0A
2020-03-24T10:53:41.488Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.490Z DEBUG modem >> AT+CMEE?\x0D\x0A
2020-03-24T10:53:41.503Z DEBUG modem << +CMEE: 1\x0D
2020-03-24T10:53:41.504Z DEBUG modem << \x0A
2020-03-24T10:53:41.504Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.506Z DEBUG modem >> AT+CNEC?\x0D\x0A
2020-03-24T10:53:41.518Z DEBUG modem << +CNEC: 24\x0D
2020-03-24T10:53:41.518Z DEBUG modem << \x0A
2020-03-24T10:53:41.519Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.521Z DEBUG modem >> AT+CGEREP?\x0D\x0A
2020-03-24T10:53:41.533Z DEBUG modem << +CGEREP: 1,0\x0D\x0A
2020-03-24T10:53:41.535Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.536Z DEBUG modem >> AT+CIND=1,1,1\x0D\x0A
2020-03-24T10:53:41.549Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.552Z DEBUG modem >> AT+CEREG=2\x0D\x0A
2020-03-24T10:53:41.566Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.568Z DEBUG modem >> AT+CEREG?\x0D\x0A
2020-03-24T10:53:41.583Z DEBUG modem << +CEREG: 2,2,"FFFE","FFFFFFFF",7\x0D
2020-03-24T10:53:41.584Z DEBUG modem << \x0A
2020-03-24T10:53:41.584Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.587Z DEBUG modem >> AT%CESQ=1\x0D\x0A
2020-03-24T10:53:41.600Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.602Z DEBUG modem >> AT+CESQ\x0D\x0A
2020-03-24T10:53:41.617Z DEBUG modem << +CESQ: 99,99,255,255,255,255\x0D\x0A
2020-03-24T10:53:41.617Z DEBUG modem << OK\x0D
2020-03-24T10:53:41.620Z DEBUG modem >> AT%XSIM=1\x0D\x0A
2020-03-24T10:53:41.631Z DEBUG modem << OK\x0D
2020-03-24T10:53:41.634Z DEBUG modem >> AT%XSIM?\x0D\x0A
2020-03-24T10:53:41.650Z DEBUG modem << %XSIM: 1\x0D\x0A
2020-03-24T10:53:41.651Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.654Z DEBUG modem >> AT+CPIN?\x0D\x0A
2020-03-24T10:53:41.667Z DEBUG modem << +CPIN: READY\x0D\x0A
2020-03-24T10:53:41.668Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.671Z DEBUG modem >> AT+CPINR="SIM PIN"\x0D\x0A
2020-03-24T10:53:41.697Z DEBUG modem << +CPINR: "SIM PIN",3\x0D\x0A
2020-03-24T10:53:41.704Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.708Z DEBUG modem >> AT+CIMI\x0D\x0A
2020-03-24T10:53:41.720Z DEBUG modem << 295050900538557\x0D
2020-03-24T10:53:41.721Z DEBUG modem << \x0A
2020-03-24T10:53:41.721Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:53:41.721Z INFO IMSIdentity: 295050900538557
2020-03-24T10:53:57.979Z DEBUG modem >> AT%XSYSTEMMODE?\x0D\x0A
2020-03-24T10:53:57.986Z DEBUG modem << %XSYSTEMMODE: 1,0,1,0\x0D\x0A
2020-03-24T10:53:57.987Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:54:36.426Z DEBUG modem << %CESQ: 255,0\x0D
2020-03-24T10:55:43.029Z DEBUG modem << %CESQ: 255,0\x0D\x0A
2020-03-24T10:56:30.055Z DEBUG modem >> AT+CFUN?\x0D\x0A
2020-03-24T10:56:30.066Z DEBUG modem << +CFUN: 1\x0D\x0A
2020-03-24T10:56:30.070Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.071Z DEBUG modem >> AT+CGSN=1\x0D\x0A
2020-03-24T10:56:30.081Z DEBUG modem << +CGSN: "352656100836579"\x0D\x0A
2020-03-24T10:56:30.082Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.084Z DEBUG modem >> AT+CGMI\x0D\x0A
2020-03-24T10:56:30.089Z DEBUG modem << Nordic Semiconductor ASA\x0D
2020-03-24T10:56:30.090Z DEBUG modem << \x0A
2020-03-24T10:56:30.091Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.099Z DEBUG modem >> AT+CGMM\x0D\x0A
2020-03-24T10:56:30.103Z DEBUG modem << nRF9160-SICA\x0D
2020-03-24T10:56:30.104Z DEBUG modem << \x0A
2020-03-24T10:56:30.104Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.106Z DEBUG modem >> AT+CGMR\x0D\x0A
2020-03-24T10:56:30.116Z DEBUG modem << mfw_nrf9160_1.0.1\x0D\x0A
2020-03-24T10:56:30.116Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.117Z INFO Nordic Semiconductor ASA nRF9160-SICA [mfw_nrf9160_1.0.1] SerNr: 352656100836579
2020-03-24T10:56:30.118Z DEBUG modem >> AT+CEMODE?\x0D\x0A
2020-03-24T10:56:30.123Z DEBUG modem << +CEMODE: 2\x0D
2020-03-24T10:56:30.123Z DEBUG modem << \x0A
2020-03-24T10:56:30.124Z DEBUG modem << OK\x0D
2020-03-24T10:56:30.132Z DEBUG modem >> AT%XCBAND=?\x0D\x0A
2020-03-24T10:56:30.139Z DEBUG modem << %XCBAND: (2,3,4,8,12,13,20,28)\x0D
2020-03-24T10:56:30.139Z DEBUG modem << \x0A
2020-03-24T10:56:30.140Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.149Z DEBUG modem >> AT+CMEE?\x0D\x0A
2020-03-24T10:56:30.153Z DEBUG modem << +CMEE: 1\x0D
2020-03-24T10:56:30.154Z DEBUG modem << \x0A
2020-03-24T10:56:30.154Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.155Z DEBUG modem >> AT+CNEC?\x0D\x0A
2020-03-24T10:56:30.165Z DEBUG modem << +CNEC: 24\x0D\x0A
2020-03-24T10:56:30.166Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.168Z DEBUG modem >> AT+CGEREP?\x0D\x0A
2020-03-24T10:56:30.172Z DEBUG modem << +CGEREP: 1,0\x0D
2020-03-24T10:56:30.173Z DEBUG modem << \x0A
2020-03-24T10:56:30.173Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.174Z DEBUG modem >> AT+CIND=1,1,1\x0D\x0A
2020-03-24T10:56:30.182Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.184Z DEBUG modem >> AT+CEREG=2\x0D\x0A
2020-03-24T10:56:30.187Z DEBUG modem << OK\x0D
2020-03-24T10:56:30.188Z DEBUG modem >> AT+CEREG?\x0D\x0A
2020-03-24T10:56:30.202Z DEBUG modem << +CEREG: 2,2,"FFFE","FFFFFFFF",7\x0D\x0A
2020-03-24T10:56:30.203Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.206Z DEBUG modem >> AT%CESQ=1\x0D\x0A
2020-03-24T10:56:30.215Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.218Z DEBUG modem >> AT+CESQ\x0D\x0A
2020-03-24T10:56:30.224Z DEBUG modem << +CESQ: 99,99,255,255,255,255\x0D\x0A
2020-03-24T10:56:30.233Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.236Z DEBUG modem >> AT%XSIM=1\x0D\x0A
2020-03-24T10:56:30.239Z DEBUG modem << OK\x0D
2020-03-24T10:56:30.241Z DEBUG modem >> AT%XSIM?\x0D\x0A
2020-03-24T10:56:30.249Z DEBUG modem << %XSIM: 1\x0D\x0A
2020-03-24T10:56:30.250Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.253Z DEBUG modem >> AT+CPIN?\x0D\x0A
2020-03-24T10:56:30.257Z DEBUG modem << +CPIN: READY\x0D
2020-03-24T10:56:30.258Z DEBUG modem << \x0A
2020-03-24T10:56:30.259Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.269Z DEBUG modem >> AT+CPINR="SIM PIN"\x0D\x0A
2020-03-24T10:56:30.281Z DEBUG modem << +CPINR: "SIM PIN",3\x0D\x0A
2020-03-24T10:56:30.282Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.285Z DEBUG modem >> AT+CIMI\x0D\x0A
2020-03-24T10:56:30.290Z DEBUG modem << 295050900538557\x0D
2020-03-24T10:56:30.291Z DEBUG modem << \x0A
2020-03-24T10:56:30.296Z DEBUG modem << OK\x0D\x0A
2020-03-24T10:56:30.297Z INFO IMSIdentity: 295050900538557
2020-03-24T10:56:49.657Z DEBUG modem << %CESQ: 255,0\x0D\x0A
2020-03-24T10:57:56.363Z DEBUG modem << %CESQ: 255,0\x0D
2020-03-24T10:59:21.758Z DEBUG modem << %CESQ: 255,0\x0D\x0A
2020-03-24T11:00:25.453Z DEBUG modem << [00:20:00.631,011] \x1B[0m<inf> lte_lc: Network connection attempt timed out\x1B[0m\x0D
2020-03-24T11:00:25.462Z DEBUG modem << LTE link could not be established.\x0D\x0A
2020-03-24T11:00:25.891Z DEBUG modem << ***** Booting Zephyr OS build v2.0.99-ncs1 *****\x0D\x0A
2020-03-24T11:00:25.896Z DEBUG modem << Flash region\x09\x09Domain\x09\x09Permissions\x0D
2020-03-24T11:00:25.899Z DEBUG modem << 00 0x00000 0x08000 \x09Secure\x09\x09rwxl\x0D
2020-03-24T11:00:25.903Z DEBUG modem << 01 0x08000 0x10000 \x09Secure\x09\x09rwxl\x0D
2020-03-24T11:00:25.912Z DEBUG modem << 02 0x10000 0x18000 \x09Secure\x09\x09rwxl\x0D\x0A
2020-03-24T11:00:25.913Z DEBUG modem << 03 0x18000 0x20000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.914Z DEBUG modem << 04 0x20000 0x28000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.915Z DEBUG modem << 05 0x28000 0x30000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.919Z DEBUG modem << 06 0x30000 0x38000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.928Z DEBUG modem << 07 0x38000 0x40000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.929Z DEBUG modem << 08 0x40000 0x48000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.930Z DEBUG modem << 09 0x48000 0x50000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.931Z DEBUG modem << 10 0x50000 0x58000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.935Z DEBUG modem << 11 0x58000 0x60000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.945Z DEBUG modem << 12 0x60000 0x68000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.946Z DEBUG modem << 13 0x68000 0x70000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.946Z DEBUG modem << 14 0x70000 0x78000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.948Z DEBUG modem << 15 0x78000 0x80000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.951Z DEBUG modem << 16 0x80000 0x88000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.962Z DEBUG modem << 17 0x88000 0x90000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.963Z DEBUG modem << 18 0x90000 0x98000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.964Z DEBUG modem << 19 0x98000 0xa0000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.964Z DEBUG modem << 20 0xa0000 0xa8000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.968Z DEBUG modem << 21 0xa8000 0xb0000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.978Z DEBUG modem << 22 0xb0000 0xb8000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.979Z DEBUG modem << 23 0xb8000 0xc0000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.980Z DEBUG modem << 24 0xc0000 0xc8000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.981Z DEBUG modem << 25 0xc8000 0xd0000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.984Z DEBUG modem << 26 0xd0000 0xd8000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.997Z DEBUG modem << 27 0xd8000 0xe0000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:25.998Z DEBUG modem << 28 0xe0000 0xe8000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.998Z DEBUG modem << 29 0xe8000 0xf0000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:25.998Z DEBUG modem << 30 0xf0000 0xf8000 \x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.000Z DEBUG modem << 31 0xf8000 0x100000 \x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.012Z DEBUG modem << Non-secure callable region 0 placed in flash region 2 with size 32.\x0D\x0A\x0D\x0A
2020-03-24T11:00:26.179Z DEBUG modem << SRAM region\x09\x09Domain\x09\x09Permissions\x0D\x0A
2020-03-24T11:00:26.182Z DEBUG modem << 00 0x00000 0x02000\x09Secure\x09\x09rwxl\x0D
2020-03-24T11:00:26.185Z DEBUG modem << 01 0x02000 0x04000\x09Secure\x09\x09rwxl\x0D
2020-03-24T11:00:26.196Z DEBUG modem << 02 0x04000 0x06000\x09Secure\x09\x09rwxl\x0D\x0A
2020-03-24T11:00:26.197Z DEBUG modem << 03 0x06000 0x08000\x09Secure\x09\x09rwxl\x0D\x0A
2020-03-24T11:00:26.197Z DEBUG modem << 04 0x08000 0x0a000\x09Secure\x09\x09rwxl\x0D\x0A
2020-03-24T11:00:26.198Z DEBUG modem << 05 0x0a000 0x0c000\x09Secure\x09\x09rwxl\x0D\x0A
2020-03-24T11:00:26.199Z DEBUG modem << 06 0x0c000 0x0e000\x09Secure\x09\x09rwxl\x0D
2020-03-24T11:00:26.202Z DEBUG modem << 07 0x0e000 0x10000\x09Secure\x09\x09rwxl\x0D
2020-03-24T11:00:26.212Z DEBUG modem << 08 0x10000 0x12000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.213Z DEBUG modem << 09 0x12000 0x14000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.214Z DEBUG modem << 10 0x14000 0x16000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.215Z DEBUG modem << 11 0x16000 0x18000\x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.218Z DEBUG modem << 12 0x18000 0x1a000\x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.228Z DEBUG modem << 13 0x1a000 0x1c000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.229Z DEBUG modem << 14 0x1c000 0x1e000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.230Z DEBUG modem << 15 0x1e000 0x20000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.231Z DEBUG modem << 16 0x20000 0x22000\x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.234Z DEBUG modem << 17 0x22000 0x24000\x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.245Z DEBUG modem << 18 0x24000 0x26000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.246Z DEBUG modem << 19 0x26000 0x28000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.247Z DEBUG modem << 20 0x28000 0x2a000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.247Z DEBUG modem << 21 0x2a000 0x2c000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.250Z DEBUG modem << 22 0x2c000 0x2e000\x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.254Z DEBUG modem << 23 0x2e000 0x30000\x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.263Z DEBUG modem << 24 0x30000 0x32000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.264Z DEBUG modem << 25 0x32000 0x34000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.264Z DEBUG modem << 26 0x34000 0x36000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.266Z DEBUG modem << 27 0x36000 0x38000\x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.270Z DEBUG modem << 28 0x38000 0x3a000\x09Non-Secure\x09rwxl\x0D
2020-03-24T11:00:26.280Z DEBUG modem << 29 0x3a000 0x3c000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.281Z DEBUG modem << 30 0x3c000 0x3e000\x09Non-Secure\x09rwxl\x0D\x0A
2020-03-24T11:00:26.282Z DEBUG modem << 31 0x3e000 0x40000\x09Non-Secure\x09rwxl\x0D\x0A\x0D\x0A
2020-03-24T11:00:26.283Z DEBUG modem << Peripheral\x09\x09Domain\x09\x09Status\x0D\x0A
2020-03-24T11:00:26.285Z DEBUG modem << 00 NRF_P0               Non-Secure\x09OK\x0D
2020-03-24T11:00:26.296Z DEBUG modem << 01 NRF_CLOCK            Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.297Z DEBUG modem << 02 NRF_RTC1             Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.297Z DEBUG modem << 03 NRF_NVMC             Non-Secure\x09OK\x0D
2020-03-24T11:00:26.299Z DEBUG modem << 04 NRF_UARTE1           Non-Secure\x09OK\x0D
2020-03-24T11:00:26.302Z DEBUG modem << 05 NRF_UARTE2           Secure\x09\x09SKIP\x0D
2020-03-24T11:00:26.313Z DEBUG modem << 06 NRF_TWIM2            Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.313Z DEBUG modem << 07 NRF_SPIM3            Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.314Z DEBUG modem << 08 NRF_TIMER0           Non-Secure\x09OK\x0D
2020-03-24T11:00:26.316Z DEBUG modem << 09 NRF_TIMER1           Non-Secure\x09OK\x0D
2020-03-24T11:00:26.319Z DEBUG modem << 10 NRF_TIMER2           Non-Secure\x09OK\x0D
2020-03-24T11:00:26.329Z DEBUG modem << 11 NRF_SAADC            Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.330Z DEBUG modem << 12 NRF_PWM0             Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.331Z DEBUG modem << 13 NRF_PWM1             Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.333Z DEBUG modem << 14 NRF_PWM2             Non-Secure\x09OK\x0D
2020-03-24T11:00:26.337Z DEBUG modem << 15 NRF_PWM3             Non-Secure\x09OK\x0D
2020-03-24T11:00:26.348Z DEBUG modem << 16 NRF_WDT              Secure\x09\x09SKIP\x0D\x0A
2020-03-24T11:00:26.348Z DEBUG modem << 17 NRF_IPC              Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.349Z DEBUG modem << 18 NRF_VMC              Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.350Z DEBUG modem << 19 NRF_FPU              Non-Secure\x09OK\x0D
2020-03-24T11:00:26.362Z DEBUG modem << 20 NRF_EGU1             Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.363Z DEBUG modem << 21 NRF_EGU2             Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.364Z DEBUG modem << 22 NRF_DPPIC            Non-Secure\x09OK\x0D\x0A
2020-03-24T11:00:26.364Z DEBUG modem << 23 NRF_GPIOTE1          Non-Secure\x09OK\x0D
2020-03-24T11:00:26.367Z DEBUG modem << 24 NRF_REGULATORS       Secure\x09\x09SKIP\x0D
2020-03-24T11:00:26.370Z DEBUG modem << SPM: NS image at 0x18200\x0D
2020-03-24T11:00:26.379Z DEBUG modem << SPM: NS MSP at 0x2002ff40\x0D\x0A
2020-03-24T11:00:26.381Z DEBUG modem << SPM: NS reset vector at 0x2c8b5\x0D\x0A
2020-03-24T11:00:26.381Z DEBUG modem << SPM: prepare to jump to Non-Secure image.\x0D\x0A
2020-03-24T11:00:26.778Z DEBUG modem << ***** Booting Zephyr OS build v2.[00:00:00.387,084] \x1B[0m<inf> BH1749: BH1749 initialized\x1B[0m\x0D\x0A
2020-03-24T11:00:26.779Z DEBUG modem << 0.99-ncs1 *****\x0D\x0A
2020-03-24T11:00:26.784Z DEBUG modem << Asset tracker started\x0D
2020-03-24T11:00:26.798Z DEBUG modem << [00:00:00.399,169] \x1B[0m<dbg> nrf_cloud_transport.nct_client_id_get: client_id = nrf-352656100836579\x1B[0m\x0D\x0A
2020-03-24T11:00:26.814Z DEBUG modem << [00:00:00.408,477] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: shadow_base_topic: $aws/things/nrf-352656100836579/shadow\x1B[0m\x0D\x0A
2020-03-24T11:00:26.817Z DEBUG modem << [00:00:00.420,257] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: accepted_topic: nrf-352656100836579/shadow/get/accepted\x1B[0m\x0D
2020-03-24T11:00:26.830Z DEBUG modem << [00:00:00.431,884] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: rejected_topic: $aws/things/nrf-352656100836579/shadow/get/rejected\x1B[0m\x0D\x0A
2020-03-24T11:00:26.848Z DEBUG modem << [00:00:00.444,519] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: update_delta_topic: $aws/things/nrf-352656100836579/shadow/update/delta\x1B[0m\x0D\x0A
2020-03-24T11:00:26.863Z DEBUG modem << [00:00:00.457,550] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: update_topic: $aws/things/nrf-352656100836579/shadow/update\x1B[0m\x0D\x0A
2020-03-24T11:00:26.867Z DEBUG modem << [00:00:00.469,512] \x1B[0m<dbg> nrf_cloud_transport.nct_topics_populate: shadow_get_topic: $aws/things/nrf-352656100836579/shadow/get\x1B[0m\x0D
2020-03-24T11:00:26.882Z DEBUG modem << Connecting to LTE network. This may take several minutes.\x0D\x0A
2020-03-24T11:00:26.883Z DEBUG modem << [00:00:00.489,105] \x1B[0m<dbg> lte_lc.w_lte_lc_connect: Network mode: AT%XSYSTEMMODE=0,1,1,0\x1B[0m\x0D\x0A
2020-03-24T11:01:25.771Z DEBUG modem << +CEREG: 2,"FFFE","FFFFFFFF",9,0,0,"11100000","11100000"\x0D\x0A
2020-03-24T11:01:25.784Z DEBUG modem << [00:00:59.387,481] \x1B[0m<dbg> lte_lc.parse_nw_reg_status: Network registration status: 2\x1B[0m\x0D\x0A
2020-03-24T11:10:26.901Z DEBUG modem << [00:10:00.526,123] \x1B[0m<inf> lte_lc: Network connection attempt timed out\x1B[0m\x0D
2020-03-24T11:10:26.915Z DEBUG modem << +CEREG: 0,"FFFE","FFFFFFFF",9,0,0,"11100000","11100000"\x0D
2020-03-24T11:10:26.929Z DEBUG modem << [00:10:00.547,058] \x1B[0m<dbg> lte_lc.parse_nw_reg_status: Network registration status: 0\x1B[0m\x0D\x0A
2020-03-24T11:10:26.930Z DEBUG modem << [00:10:00.555,541] \x1B[0m<inf> lte_lc: Using fallback network mode\x1B[0m\x0D
2020-03-24T11:10:26.938Z DEBUG modem << [00:10:00.561,767] \x1B[0m<dbg> lte_lc.w_lte_lc_connect: Network mode: AT%XSYSTEMMODE=1,0,1,0\x1B[0m\x0D
2020-03-24T11:11:12.783Z DEBUG modem << +CEREG: 2,"FFFE","FFFFFFFF",7,0,0,"11100000","11100000"\x0D\x0A
2020-03-24T11:11:12.796Z DEBUG modem << [00:10:46.416,809] \x1B[0m<dbg> lte_lc.parse_nw_reg_status: Network registration status: 2\x1B[0m\x0D\x0A

Questions:

1. Is it possible to set the modem to work with 4G or 3G network if the local Cellular operators does not support LTE at all?
2. What are the options to get sensor data without eSIM connectivity?
3. How I can use the debug in/out features of nrf52840-DK? Do you have a detailed user guide for this?

Simon · Accepted Answer

redshifter said: 1. Is it possible to set the modem to work with 4G or 3G network if the local Cellular operators does not support LTE at all? 
 No, that is not possible. The modem only supports LTE-M and NB-IoT. However, LTE-M is supported in both 4G and 5G, but there needs to be either LTE-M or NB-IoT coverage for your operator in your area in order to get a connection. I searched for Bulgaria in https://www.emnify.com/m2m-iot-coverage , and there was no support for LTE-M. Thus you need another SIM-card unfortunately. Check out these links to get a better overview of how it works: 
 
 https://www.link-labs.com/blog/what-is-lte-m 
 https://www.iotforall.com/cellular-iot-explained-nb-iot-vs-lte-m/ 
 
 redshifter said: 2. What are the options to get sensor data without eSIM connectivity? 
 Another wireless option, if you're using the Thingy:91, is to use the onboard nRF52840 and get sensor data over BLE. But I assume the sensor data needs to get transferred over a long distance. In that case, you need a SIM card that supports either NB-IoT or LTE-M in your area. 
 redshifter said: 3. How I can use the debug in/out features of nrf52840-DK ? Do you have a detailed user guide for this? 
 If you are using NCS, check out the NCS tutorial part 3 --> 3.2 Debugging . If you're using the nRF5 SDK, check out SEGGER Embedded Studio - Basics of debugging 
 Best regards, 
 Simon

[Thingy:91] Emnify eSIM LTE network not establishing connection

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