NRF9160DK UNABLE TO CONNECT TO LTE

[DSP GUPTA]

 Hello .,

I am working on nrf9160dk trying to connect with LTE signal .,I am using an nrf9160DK with ibasis sim activated successfully, But unable to connect to the LTE network it showing an red symbol for all options except UART,I tried for 30 minutes I am unable to connect to network,and what is the process to stop flashing an application to board.

here I am attaching my LTE link monitor display and log file , please help me to slove this,

Fullscreen 2023-03-28T19_55_30.165Z-log.txt Download

2023-03-28T19:55:30.246Z DEBUG Application data folder: C:\Users\sdupaguntla\AppData\Roaming\nrfconnect\pc-nrfconnect-programmer
2023-03-28T19:55:30.370Z DEBUG App pc-nrfconnect-programmer v3.0.7 local
2023-03-28T19:55:30.370Z DEBUG App path: C:\Users\sdupaguntla\.nrfconnect-apps\node_modules\pc-nrfconnect-programmer
2023-03-28T19:55:30.370Z DEBUG nRFConnect 4.0.0, required by the app is (>=4.0.0)
2023-03-28T19:55:30.370Z DEBUG nRFConnect path: C:\Users\sdupaguntla\AppData\Local\Programs\nrfconnect\resources\app.asar
2023-03-28T19:55:30.371Z DEBUG HomeDir: C:\Users\sdupaguntla
2023-03-28T19:55:30.371Z DEBUG TmpDir: C:\Users\SDUPAG~1\AppData\Local\Temp
2023-03-28T19:55:30.740Z INFO Using nrf-device-lib-js version: 0.5.0
2023-03-28T19:55:30.740Z INFO Using nrf-device-lib version: 0.13.11
2023-03-28T19:55:30.740Z INFO Using nrfjprog DLL version: 10.18.2
2023-03-28T19:55:30.740Z INFO Using JLink version: JLink_V7.80c
2023-03-28T19:55:30.917Z INFO Installed JLink version does not match the provided version (V7.66a)
2023-03-28T19:55:31.960Z INFO Using @nordicsemiconductor/nrf-device-lib-js to communicate with target via JLink
2023-03-28T19:55:31.960Z INFO JLink OB firmware version J-Link OB-K22-NordicSemi compiled Dec  3 2021 15:46:55
2023-03-28T19:55:31.960Z INFO Device family NRF91_FAMILY
2023-03-28T19:55:31.961Z INFO Device version NRF9160_xxAA_REV2
2023-03-28T19:55:31.961Z INFO Board version PCA10090
2023-03-28T19:55:31.961Z INFO Loading readback protection status for Application core
2023-03-28T19:55:32.687Z INFO Readback protection status: NRFDL_PROTECTION_STATUS_NONE
2023-03-28T19:55:33.102Z INFO Modem detected
2023-03-28T19:55:33.107Z INFO Parse memory regions for Application core
2023-03-28T19:55:33.110Z INFO Update files regions according to Application core
2023-03-28T19:55:33.111Z INFO Parse memory regions for file
2023-03-28T19:55:33.115Z INFO Device is loaded and ready for further operation
2023-03-28T19:55:35.255Z DEBUG Client Id: cc2c0274-3582-4079-baaa-9316e5687c0c
2023-03-28T19:55:37.027Z DEBUG Google Analytics for category pc-nrfconnect-programmer has initialized
2023-03-28T19:56:05.252Z INFO Parsing HEX file:  C:\Users\sdupaguntla\img_app_bl\nrf9160dk_asset_tracker_v2_2023-03-02_8f26142b.hex
2023-03-28T19:56:05.261Z INFO File was last modified at  3/28/2023, 11:46:25 AM
2023-03-28T19:56:05.352Z INFO Update files regions according to Application core
2023-03-28T19:56:05.352Z INFO Parse memory regions for file
2023-03-28T19:56:07.686Z INFO Recovering NRFDL_DEVICE_CORE_APPLICATION core
2023-03-28T19:56:09.626Z INFO Recovering NRFDL_DEVICE_CORE_APPLICATION core completed
2023-03-28T19:56:09.629Z INFO Device recovery completed
2023-03-28T19:56:09.629Z INFO Writing procedure starts for NRFDL_DEVICE_CORE_APPLICATION core
2023-03-28T19:56:09.747Z INFO Writing HEX to NRFDL_DEVICE_CORE_APPLICATION core
2023-03-28T19:56:10.501Z INFO {"chip_erase_mode":"ERASE_ALL","qspi_erase_mode":"ERASE_NONE","reset":"RESET_NONE","verify":"VERIFY_NONE"} 100%
2023-03-28T19:56:10.501Z INFO Uploading image through JLink: 0%
2023-03-28T19:56:13.443Z INFO Uploading image through JLink: 100%
2023-03-28T19:56:13.572Z INFO Writing HEX to NRFDL_DEVICE_CORE_APPLICATION core completed
2023-03-28T19:56:13.573Z INFO Writing procedure ends for NRFDL_DEVICE_CORE_APPLICATION core
2023-03-28T19:56:14.114Z INFO Resetting device completed
2023-03-28T19:56:14.116Z INFO Using @nordicsemiconductor/nrf-device-lib-js to communicate with target via JLink
2023-03-28T19:56:14.116Z INFO JLink OB firmware version J-Link OB-K22-NordicSemi compiled Dec  3 2021 15:46:55
2023-03-28T19:56:14.117Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open jlink OB version","label":"J-Link OB-K22-NordicSemi compiled Dec  3 2021 15:46:55"}
2023-03-28T19:56:14.118Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open jlink device family","label":"NRF91_FAMILY"}
2023-03-28T19:56:14.119Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open jlink device version","label":"NRF9160_xxAA_REV2"}
2023-03-28T19:56:14.120Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open jlink device board version","label":"PCA10090"}
2023-03-28T19:56:14.121Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open device","label":"jlink"}
2023-03-28T19:56:14.122Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"architecture","label":"ia32"}
2023-03-28T19:56:14.122Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open jlink OB version","label":"J-Link OB-K22-NordicSemi compiled Dec  3 2021 15:46:55"}
2023-03-28T19:56:14.123Z INFO Device family NRF91_FAMILY
2023-03-28T19:56:14.123Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open jlink device family","label":"NRF91_FAMILY"}
2023-03-28T19:56:14.124Z INFO Device version NRF9160_xxAA_REV2
2023-03-28T19:56:14.124Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open jlink device version","label":"NRF9160_xxAA_REV2"}
2023-03-28T19:56:14.125Z INFO Board version PCA10090
2023-03-28T19:56:14.125Z DEBUG Sending usage data {"category":"pc-nrfconnect-programmer","action":"Open jlink device board version","label":"PCA10090"}
2023-03-28T19:56:14.126Z INFO Loading readback protection status for Application core
2023-03-28T19:56:14.455Z INFO Readback protection status: NRFDL_PROTECTION_STATUS_NONE
2023-03-28T19:56:14.820Z INFO Modem detected
2023-03-28T19:56:14.827Z INFO Parse memory regions for Application core
2023-03-28T19:56:14.834Z INFO Update files regions according to Application core
2023-03-28T19:56:14.834Z INFO Parse memory regions for file
2023-03-28T19:56:14.840Z INFO Device is loaded and ready for further operation

[Hakon]

Hello,

have you checked the faulting instruction address using arm-none-eabi-addr2line? You can read this post if you are unsure how to do it.

Also, you can set CONFIG_THREAD_NAME=y to get information about what thread is crashing.