Can not connect Boron with 3rd party sim

boron
Tags: #<Tag:0x00007f1c9ffc3970>

#1

I followed the instructions here https://docs.particle.io/support/particle-devices-faq/electron-3rdparty-sims/#setting-up-a-3rd-party-sim-card-boron and have uploaded tinker with serial debugging. Here is the output.

0000001841 [hal] TRACE: Modem powered off
0000001841 [hal] TRACE: Powering modem on
0000001993 [hal] TRACE: Modem powered on
0000001994 [hal] TRACE: Setting UART voltage translator state 1
0000002995 [ncp.at] TRACE: > AT
0000003995 [ncp.at] TRACE: > AT
0000004995 [ncp.at] TRACE: > AT
0000005995 [ncp.at] TRACE: > AT
0000006995 [ncp.at] TRACE: > AT
0000006998 [ncp.at] TRACE: < AT
0000006999 [ncp.at] TRACE: < OK
0000007999 [hal] TRACE: NCP ready to accept AT commands
0000007999 [ncp.at] TRACE: > AT+UGPIOC?
0000008003 [ncp.at] TRACE: < AT+UGPIOC?
0000008004 [ncp.at] TRACE: < +UGPIOC:
0000008004 [ncp.at] TRACE: < 16,255
0000008005 [ncp.at] TRACE: < 19,255
0000008006 [ncp.at] TRACE: < 23,0
0000008006 [ncp.at] TRACE: < 24,255
0000008007 [ncp.at] TRACE: < 25,255
0000008008 [ncp.at] TRACE: < 42,255
0000008009 [ncp.at] TRACE: < OK
0000008009 [ncp.at] TRACE: > AT+UGPIOR=23
0000008014 [ncp.at] TRACE: < AT+UGPIOR=23
0000008015 [ncp.at] TRACE: < +UGPIOR: 23,0
0000008016 [ncp.at] TRACE: < OK
0000008016 [hal] INFO: Using external Nano SIM card
0000008017 [ncp.at] TRACE: > AT+CPIN?
0000008020 [ncp.at] TRACE: < AT+CPIN?
0000008022 [ncp.at] TRACE: < +CPIN: READY
0000008022 [ncp.at] TRACE: < OK
0000008023 [ncp.at] TRACE: > AT+CCID
0000008025 [ncp.at] TRACE: < AT+CCID
0000008028 [ncp.at] TRACE: < +CCID: 8901260881215248302
0000008028 [ncp.at] TRACE: < OK
0000008029 [ncp.at] TRACE: > AT+COPS=2
0000008032 [ncp.at] TRACE: < AT+COPS=2
0000008039 [ncp.at] TRACE: < OK
0000008039 [ncp.at] TRACE: > AT+CEDRXS=0
0000008042 [ncp.at] TRACE: < AT+CEDRXS=0
0000008043 [ncp.at] TRACE: < OK
0000008043 [ncp.at] TRACE: > AT+CPSMS=0
0000008048 [ncp.at] TRACE: < AT+CPSMS=0
0000008049 [ncp.at] TRACE: < OK
0000008050 [ncp.at] TRACE: > AT+CEDRXS?
0000008054 [ncp.at] TRACE: < AT+CEDRXS?
0000008056 [ncp.at] TRACE: < +CEDRXS: 2,"1001"
0000008058 [ncp.at] TRACE: < +CEDRXS: 5,"1001"
0000008059 [ncp.at] TRACE: < OK
0000008060 [ncp.at] TRACE: > AT+CPSMS?
0000008063 [ncp.at] TRACE: < AT+CPSMS?
0000008074 [ncp.at] TRACE: < +CPSMS:0,,,"01100000","00000000"
0000008075 [ncp.at] TRACE: < OK
0000008076 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000008081 [ncp.at] TRACE: < AT+CMUX=0,0,,1509,,,,,
0000008082 [ncp.at] TRACE: < OK
0000008083 [gsm0710muxer] INFO: Starting GSM07.10 muxer
0000008085 [gsm0710muxer] INFO: Openning mux channel 0
0000008086 [gsm0710muxer] INFO: GSM07.10 muxer thread started
0000008138 [gsm0710muxer] INFO: Resuming channel 0
0000008138 [gsm0710muxer] INFO: Openning mux channel 1
0000008239 [gsm0710muxer] INFO: Resuming channel 1
0000008239 [gsm0710muxer] INFO: Resuming channel 1
0000008241 [ncp.at] TRACE: > AT
0000008291 [ncp.at] TRACE: < AT
0000008291 [ncp.at] TRACE: < OK
0000008292 [hal] TRACE: NCP state changed: 1
0000008292 [net.pppncp] TRACE: NCP event 1
0000008293 [hal] TRACE: Muxer AT channel live
0000008294 [hal] TRACE: PPP thread event LOWER_DOWN
0000008294 [hal] TRACE: PPP thread event ADM_DOWN
0000008296 [hal] TRACE: PPP thread event ADM_UP
0000008296 [hal] TRACE: State NONE -> READY
0000008298 [ncp.at] TRACE: > AT+CGDCONT=1,"IP","m2mglobal"
0000008341 [ncp.at] TRACE: < AT+CGDCONT=1,"IP","m2mglobal"
0000008341 [ncp.at] TRACE: < OK
0000008342 [ncp.at] TRACE: > AT+CEREG=2
0000008391 [ncp.at] TRACE: < AT+CEREG=2
0000008391 [ncp.at] TRACE: < OK
0000008391 [hal] TRACE: NCP connection state changed: 1
0000008392 [net.pppncp] TRACE: NCP event 2
0000008393 [net.pppncp] TRACE: State changed event: 1
0000008393 [ncp.at] TRACE: > AT+COPS=0
0000008394 [hal] TRACE: PPP thread event LOWER_DOWN
0000008441 [ncp.at] TRACE: < AT+COPS=0
0000008441 [ncp.at] TRACE: < OK
0000008442 [ncp.at] TRACE: > AT+CEREG?
0000008443 [ncp.at] TRACE: < +CEREG: 2
0000008491 [ncp.at] TRACE: < AT+CEREG?
0000008491 [ncp.at] TRACE: < +CEREG: 2,2
0000008492 [ncp.at] TRACE: < OK
0000023492 [ncp.at] TRACE: > AT+CEREG?
0000023541 [ncp.at] TRACE: < AT+CEREG?
0000023542 [ncp.at] TRACE: < +CEREG: 2,2
0000023542 [ncp.at] TRACE: < OK
0000038543 [ncp.at] TRACE: > AT+CEREG?
0000038591 [ncp.at] TRACE: < AT+CEREG?
0000038591 [ncp.at] TRACE: < +CEREG: 2,2
0000038592 [ncp.at] TRACE: < OK
0000053592 [ncp.at] TRACE: > AT+CEREG?
0000053641 [ncp.at] TRACE: < AT+CEREG?
0000053641 [ncp.at] TRACE: < +CEREG: 2,2
0000053642 [ncp.at] TRACE: < OK
0000068642 [ncp.at] TRACE: > AT+CEREG?
0000068691 [ncp.at] TRACE: < AT+CEREG?
0000068691 [ncp.at] TRACE: < +CEREG: 2,2
0000068692 [ncp.at] TRACE: < OK
0000076392 [ncp.at] TRACE: < +CEREG: 3
0000083692 [ncp.at] TRACE: > AT+CEREG?
0000083741 [ncp.at] TRACE: < AT+CEREG?
0000083741 [ncp.at] TRACE: < +CEREG: 2,3
0000083742 [ncp.at] TRACE: < OK
0000098743 [ncp.at] TRACE: > AT+CEREG?
0000098791 [ncp.at] TRACE: < AT+CEREG?
0000098791 [ncp.at] TRACE: < +CEREG: 2,3
0000098792 [ncp.at] TRACE: < OK
0000113792 [ncp.at] TRACE: > AT+CEREG?
0000113841 [ncp.at] TRACE: < AT+CEREG?
0000113841 [ncp.at] TRACE: < +CEREG: 2,3
0000113842 [ncp.at] TRACE: < OK
0000128842 [ncp.at] TRACE: > AT+CEREG?
0000128891 [ncp.at] TRACE: < AT+CEREG?
0000128891 [ncp.at] TRACE: < +CEREG: 2,3
0000128892 [ncp.at] TRACE: < OK
0000143893 [ncp.at] TRACE: > AT+CEREG?
0000143941 [ncp.at] TRACE: < AT+CEREG?
0000143941 [ncp.at] TRACE: < +CEREG: 2,3
0000143942 [ncp.at] TRACE: < OK
0000158942 [ncp.at] TRACE: > AT+CEREG?
0000158991 [ncp.at] TRACE: < AT+CEREG?
0000158991 [ncp.at] TRACE: < +CEREG: 2,3
0000158992 [ncp.at] TRACE: < OK
0000173992 [ncp.at] TRACE: > AT+CEREG?
0000174041 [ncp.at] TRACE: < AT+CEREG?
0000174041 [ncp.at] TRACE: < +CEREG: 2,3
0000174042 [ncp.at] TRACE: < OK
0000188742 [ncp.at] TRACE: < +CEREG: 2
0000189042 [ncp.at] TRACE: > AT+CEREG?
0000189091 [ncp.at] TRACE: < AT+CEREG?
0000189091 [ncp.at] TRACE: < +CEREG: 2,2
0000189092 [ncp.at] TRACE: < OK
0000204092 [ncp.at] TRACE: > AT+CEREG?
0000204141 [ncp.at] TRACE: < AT+CEREG?
0000204141 [ncp.at] TRACE: < +CEREG: 2,2
0000204142 [ncp.at] TRACE: < OK
0000219143 [ncp.at] TRACE: > AT+CEREG?
0000219191 [ncp.at] TRACE: < AT+CEREG?
0000219191 [ncp.at] TRACE: < +CEREG: 2,2
0000219192 [ncp.at] TRACE: < OK
0000234192 [ncp.at] TRACE: > AT+CEREG?
0000234241 [ncp.at] TRACE: < AT+CEREG?
0000234241 [ncp.at] TRACE: < +CEREG: 2,2
0000234242 [ncp.at] TRACE: < OK
0000249242 [ncp.at] TRACE: > AT+CEREG?
0000249291 [ncp.at] TRACE: < AT+CEREG?
0000249291 [ncp.at] TRACE: < +CEREG: 2,2
0000249292 [ncp.at] TRACE: < OK
0000264292 [ncp.at] TRACE: > AT+CEREG?
0000264341 [ncp.at] TRACE: < AT+CEREG?
0000264341 [ncp.at] TRACE: < +CEREG: 2,2
0000264342 [ncp.at] TRACE: < OK
0000279342 [ncp.at] TRACE: > AT+CEREG?
0000279391 [ncp.at] TRACE: < AT+CEREG?
0000279391 [ncp.at] TRACE: < +CEREG: 2,2
0000279392 [ncp.at] TRACE: < OK
0000294393 [ncp.at] TRACE: > AT+CEREG?
0000294441 [ncp.at] TRACE: < AT+CEREG?
0000294442 [ncp.at] TRACE: < +CEREG: 2,2
0000294443 [ncp.at] TRACE: < OK
0000309443 [ncp.at] TRACE: > AT+CEREG?
0000309491 [ncp.at] TRACE: < AT+CEREG?
0000309491 [ncp.at] TRACE: < +CEREG: 2,2
0000309492 [ncp.at] TRACE: < OK
0000309492 [hal] WARN: Resetting the modem due to the network registration timeo         ut
0000309493 [gsm0710muxer] INFO: Stopping GSM07.10 muxer
0000309494 [gsm0710muxer] INFO: Gracefully stopping GSM07.10 muxer
0000309494 [gsm0710muxer] INFO: Closing all muxed channels
0000309495 [gsm0710muxer] INFO: Closing mux channel 1
0000309496 [gsm0710muxer] INFO: Muxed channel 2 already closed
0000309496 [gsm0710muxer] INFO: Muxed channel 3 already closed
0000309497 [gsm0710muxer] INFO: Muxed channel 4 already closed
0000309598 [gsm0710muxer] INFO: Sending CLD (multiplexer close down)
0000309648 [gsm0710muxer] INFO: Received response to CLD or timed out, exiting m         ultiplexed mode
0000309648 [gsm0710muxer] INFO: GSM07.10 muxer thread exiting
0000309649 [gsm0710muxer] INFO: GSM07.10 muxer stopped
0000309650 [hal] TRACE: Hard resetting the modem
0000320650 [hal] TRACE: Powering modem on
0000320800 [hal] TRACE: Modem powered on
0000320800 [hal] TRACE: NCP state changed: 0
0000320801 [net.pppncp] TRACE: NCP event 1
0000320902 [hal] TRACE: Modem already on
0000320903 [hal] TRACE: Setting UART voltage translator state 1
0000321903 [ncp.at] TRACE: > AT
0000322903 [ncp.at] TRACE: > AT
0000323903 [ncp.at] TRACE: > AT
0000324903 [ncp.at] TRACE: > AT
0000324905 [ncp.at] TRACE: < AT
0000324905 [ncp.at] TRACE: < OK
0000325906 [hal] TRACE: NCP ready to accept AT commands
0000325906 [ncp.at] TRACE: > AT+UGPIOC?
0000325910 [ncp.at] TRACE: < AT+UGPIOC?
0000325911 [ncp.at] TRACE: < +UGPIOC:
0000325912 [ncp.at] TRACE: < 16,255
0000325912 [ncp.at] TRACE: < 19,255
0000325913 [ncp.at] TRACE: < 23,0
0000325913 [ncp.at] TRACE: < 24,255
0000325914 [ncp.at] TRACE: < 25,255
0000325915 [ncp.at] TRACE: < 42,255
0000325915 [ncp.at] TRACE: < OK
0000325916 [ncp.at] TRACE: > AT+UGPIOR=23
0000325920 [ncp.at] TRACE: < AT+UGPIOR=23
0000325922 [ncp.at] TRACE: < +UGPIOR: 23,0
0000325923 [ncp.at] TRACE: < OK
0000325923 [hal] INFO: Using external Nano SIM card
0000325924 [ncp.at] TRACE: > AT+CPIN?
0000325928 [ncp.at] TRACE: < AT+CPIN?
0000325929 [ncp.at] TRACE: < +CPIN: READY
0000325930 [ncp.at] TRACE: < OK
0000325930 [ncp.at] TRACE: > AT+CCID
0000325934 [ncp.at] TRACE: < AT+CCID
0000325937 [ncp.at] TRACE: < +CCID: 8901260881215248302
0000325937 [ncp.at] TRACE: < OK
0000325938 [ncp.at] TRACE: > AT+COPS=2
0000325942 [ncp.at] TRACE: < AT+COPS=2
0000325948 [ncp.at] TRACE: < OK
0000325948 [ncp.at] TRACE: > AT+CEDRXS=0
0000325952 [ncp.at] TRACE: < AT+CEDRXS=0
0000325953 [ncp.at] TRACE: < OK
0000325953 [ncp.at] TRACE: > AT+CPSMS=0
0000325957 [ncp.at] TRACE: < AT+CPSMS=0
0000325957 [ncp.at] TRACE: < OK
0000325958 [ncp.at] TRACE: > AT+CEDRXS?
0000325962 [ncp.at] TRACE: < AT+CEDRXS?
0000325964 [ncp.at] TRACE: < +CEDRXS: 2,"1001"
0000325966 [ncp.at] TRACE: < +CEDRXS: 5,"1001"
0000325967 [ncp.at] TRACE: < OK
0000325968 [ncp.at] TRACE: > AT+CPSMS?
0000325972 [ncp.at] TRACE: < AT+CPSMS?
0000325975 [ncp.at] TRACE: < +CPSMS:0,,,"01100000","00000000"
0000325976 [ncp.at] TRACE: < OK
0000325977 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000325984 [ncp.at] TRACE: < AT+CMUX=0,0,,1509,,,,,
0000325985 [ncp.at] TRACE: < OK
0000325986 [gsm0710muxer] INFO: Starting GSM07.10 muxer
0000325987 [gsm0710muxer] INFO: Openning mux channel 0
0000325988 [gsm0710muxer] INFO: GSM07.10 muxer thread started
0000326040 [gsm0710muxer] INFO: Resuming channel 0
0000326040 [gsm0710muxer] INFO: Openning mux channel 1
0000326141 [gsm0710muxer] INFO: Resuming channel 1
0000326141 [gsm0710muxer] INFO: Resuming channel 1
0000326142 [ncp.at] TRACE: > AT
0000326193 [ncp.at] TRACE: < AT
0000326193 [ncp.at] TRACE: < OK
0000326194 [hal] TRACE: NCP state changed: 1
0000326194 [net.pppncp] TRACE: NCP event 1
0000326195 [hal] TRACE: Muxer AT channel live
0000326196 [hal] TRACE: PPP thread event LOWER_DOWN
0000326196 [hal] TRACE: PPP thread event ADM_DOWN
0000326198 [hal] TRACE: State READY -> NONE
0000326198 [hal] TRACE: PPP thread event ADM_UP
0000326200 [hal] TRACE: State NONE -> READY
0000326200 [ncp.at] TRACE: > AT+CGDCONT=1,"IP","m2mglobal"
0000326243 [ncp.at] TRACE: < AT+CGDCONT=1,"IP","m2mglobal"
0000326243 [ncp.at] TRACE: < OK
0000326244 [ncp.at] TRACE: > AT+CEREG=2
0000326293 [ncp.at] TRACE: < AT+CEREG=2
0000326293 [ncp.at] TRACE: < OK
0000326293 [hal] TRACE: NCP connection state changed: 1
0000326294 [net.pppncp] TRACE: NCP event 2
0000326294 [net.pppncp] TRACE: State changed event: 1
0000326295 [ncp.at] TRACE: > AT+COPS=0
0000326296 [hal] TRACE: PPP thread event LOWER_DOWN
0000326343 [ncp.at] TRACE: < AT+COPS=0
0000326343 [ncp.at] TRACE: < OK
0000326344 [ncp.at] TRACE: > AT+CEREG?
0000326344 [ncp.at] TRACE: < +CEREG: 2
0000326393 [ncp.at] TRACE: < AT+CEREG?
0000326393 [ncp.at] TRACE: < +CEREG: 2,2
0000326394 [ncp.at] TRACE: < OK
0000341394 [ncp.at] TRACE: > AT+CEREG?
0000341443 [ncp.at] TRACE: < AT+CEREG?
0000341443 [ncp.at] TRACE: < +CEREG: 2,2
0000341444 [ncp.at] TRACE: < OK
0000356444 [ncp.at] TRACE: > AT+CEREG?
0000356493 [ncp.at] TRACE: < AT+CEREG?
0000356493 [ncp.at] TRACE: < +CEREG: 2,2
0000356494 [ncp.at] TRACE: < OK
0000371494 [ncp.at] TRACE: > AT+CEREG?
0000371543 [ncp.at] TRACE: < AT+CEREG?
0000371543 [ncp.at] TRACE: < +CEREG: 2,2
0000371544 [ncp.at] TRACE: < OK
0000386544 [ncp.at] TRACE: > AT+CEREG?
0000386593 [ncp.at] TRACE: < AT+CEREG?
0000386593 [ncp.at] TRACE: < +CEREG: 2,2
0000386594 [ncp.at] TRACE: < OK
0000398994 [ncp.at] TRACE: < +CEREG: 3
0000401594 [ncp.at] TRACE: > AT+CEREG?
0000401643 [ncp.at] TRACE: < AT+CEREG?
0000401643 [ncp.at] TRACE: < +CEREG: 2,3
0000401644 [ncp.at] TRACE: < OK

#2

With a Boron you also need to select the SIM card.
The Electron has only a single SIM option, but the Boron has an embedded SIM and the SIM slot and you need to tell the device when it should not use the default embedded SIM.


#3

I flashed the command for external sim card with Cellular.setActiveSim(EXTERNAL_SIM) to the Boron. Is there something else I am missing? The output in the serial states it is looking for an external sim


#4

Are you using a 2G/3G Boron or LTE?
What is the RGB LED doing?
What have you set as APN?

Once you get a cell connection you may also need to set Particle.keepAlive().


#5

I am using an LTE Boron. The RGB is flashing green always. My APN is for T-mobile and set to m2mglobal.


#6

For LTE this may apply

But maybe @rickkas7 can check that against your SIM.


#7

I was worried about that. But I did find this article
https://www.u-blox.com/en/advancing-nb-iot-t-mobile-us
Does that mean it should be supported?


#8

The Boron LTE is LTE Cat M1. It’s not the same as the LTE on your mobile phone. T-Mobile uses LTE Cat NB1, which is not really compatible with the Boron LTE. And it’s not widely deployed yet, either. So it probably won’t work.


#9

This is not a cellular phone sim. Is the Boron not compatible with cat 1? Is it only cat m1? The sim is a cat 1 supported. I thought if it had cat 1 support then it would work with cat m1, but maybe my understanding is wrong.


#10

LTE Cat M1 devices cannot connect to Cat 1 towers. The tower must specifically support LTE Cat M1 in order to be able to connect.

In some cases, a different SIM may be required as well, but in some cases a single SIM will work with both, depending on the carrier.


#11

Thank you both for your help.


#12

@ScruffR
I switched to an LTE cat M1 from AT&T and I have a similar issue. I am always blinking green with no connection to the cloud. Here is the serial output

0000002894 [ncp.at] TRACE: > AT
0000003894 [ncp.at] TRACE: > AT
0000004894 [ncp.at] TRACE: > AT
0000005894 [ncp.at] TRACE: > AT
0000005961 [ncp.at] TRACE: < AT
0000005961 [ncp.at] TRACE: < OK
0000006962 [hal] TRACE: NCP ready to accept AT commands
0000006962 [ncp.at] TRACE: > AT+UGPIOC?
0000006966 [ncp.at] TRACE: < AT+UGPIOC?
0000006967 [ncp.at] TRACE: < +UGPIOC:
0000006968 [ncp.at] TRACE: < 16,255
0000006968 [ncp.at] TRACE: < 19,255
0000006969 [ncp.at] TRACE: < 23,0
0000006970 [ncp.at] TRACE: < 24,255
0000006970 [ncp.at] TRACE: < 25,255
0000006971 [ncp.at] TRACE: < 42,255
0000006971 [ncp.at] TRACE: < OK
0000006972 [ncp.at] TRACE: > AT+UGPIOR=23
0000006975 [ncp.at] TRACE: < AT+UGPIOR=23
0000006977 [ncp.at] TRACE: < +UGPIOR: 23,0
0000006977 [ncp.at] TRACE: < OK
0000006977 [hal] INFO: Using external Nano SIM card
0000006978 [ncp.at] TRACE: > AT+CPIN?
0000006981 [ncp.at] TRACE: < AT+CPIN?
0000006983 [ncp.at] TRACE: < +CPIN: READY
0000006983 [ncp.at] TRACE: < OK
0000006984 [ncp.at] TRACE: > AT+CCID
0000006987 [ncp.at] TRACE: < AT+CCID
0000006990 [ncp.at] TRACE: < +CCID: 89011703278213679130
0000006990 [ncp.at] TRACE: < OK
0000006991 [ncp.at] TRACE: > AT+COPS=2
0000006994 [ncp.at] TRACE: < AT+COPS=2
0000007004 [ncp.at] TRACE: < OK
0000007004 [ncp.at] TRACE: > AT+CEDRXS=0
0000007009 [ncp.at] TRACE: < AT+CEDRXS=0
0000007010 [ncp.at] TRACE: < OK
0000007010 [ncp.at] TRACE: > AT+CPSMS=0
0000007014 [ncp.at] TRACE: < AT+CPSMS=0
0000007015 [ncp.at] TRACE: < OK
0000007015 [ncp.at] TRACE: > AT+CEDRXS?
0000007019 [ncp.at] TRACE: < AT+CEDRXS?
0000007021 [ncp.at] TRACE: < +CEDRXS: 2,"1001"
0000007023 [ncp.at] TRACE: < +CEDRXS: 5,"1001"
0000007023 [ncp.at] TRACE: < OK
0000007024 [ncp.at] TRACE: > AT+CPSMS?
0000007027 [ncp.at] TRACE: < AT+CPSMS?
0000007031 [ncp.at] TRACE: < +CPSMS:0,,,"01100000","00000000"
0000007031 [ncp.at] TRACE: < OK
0000007032 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000007038 [ncp.at] TRACE: < AT+CMUX=0,0,,1509,,,,,
0000007039 [ncp.at] TRACE: < OK
0000007039 [gsm0710muxer] INFO: Starting GSM07.10 muxer
0000007040 [gsm0710muxer] INFO: Openning mux channel 0
0000007041 [gsm0710muxer] INFO: GSM07.10 muxer thread started
0000007091 [gsm0710muxer] INFO: Resuming channel 0
0000007091 [gsm0710muxer] INFO: Openning mux channel 1
0000007192 [gsm0710muxer] INFO: Resuming channel 1
0000007192 [gsm0710muxer] INFO: Resuming channel 1
0000007193 [ncp.at] TRACE: > AT
0000007244 [ncp.at] TRACE: < AT
0000007244 [ncp.at] TRACE: < OK
0000007245 [hal] TRACE: NCP state changed: 1
0000007245 [net.pppncp] TRACE: NCP event 1
0000007246 [hal] TRACE: Muxer AT channel live
0000007247 [hal] TRACE: PPP thread event LOWER_DOWN
0000007247 [hal] TRACE: PPP thread event ADM_DOWN
0000007249 [hal] TRACE: PPP thread event ADM_UP
0000007249 [hal] TRACE: State NONE -> READY
0000007251 [ncp.at] TRACE: > AT+CGDCONT=1,"IP","m2m.com.attz"
0000007294 [ncp.at] TRACE: < AT+CGDCONT=1,"IP","m2m.com.attz"
0000007294 [ncp.at] TRACE: < OK
0000007295 [ncp.at] TRACE: > AT+CEREG=2
0000007344 [ncp.at] TRACE: < AT+CEREG=2
0000007344 [ncp.at] TRACE: < OK
0000007345 [hal] TRACE: NCP connection state changed: 1
0000007346 [net.pppncp] TRACE: NCP event 2
0000007346 [net.pppncp] TRACE: State changed event: 1
0000007347 [ncp.at] TRACE: > AT+COPS=0
0000007348 [hal] TRACE: PPP thread event LOWER_DOWN
0000007394 [ncp.at] TRACE: < AT+COPS=0
0000007395 [ncp.at] TRACE: < OK
0000007396 [ncp.at] TRACE: > AT+CEREG?
0000007397 [ncp.at] TRACE: < +CEREG: 2
0000007444 [ncp.at] TRACE: < AT+CEREG?
0000007445 [ncp.at] TRACE: < +CEREG: 2,2
0000007446 [ncp.at] TRACE: < OK
0000022446 [ncp.at] TRACE: > AT+CEREG?
0000022494 [ncp.at] TRACE: < AT+CEREG?
0000022494 [ncp.at] TRACE: < +CEREG: 2,2
0000022495 [ncp.at] TRACE: < OK
0000037495 [ncp.at] TRACE: > AT+CEREG?
0000037544 [ncp.at] TRACE: < AT+CEREG?
0000037545 [ncp.at] TRACE: < +CEREG: 2,2
0000037545 [ncp.at] TRACE: < OK
0000052546 [ncp.at] TRACE: > AT+CEREG?
0000052594 [ncp.at] TRACE: < AT+CEREG?
0000052594 [ncp.at] TRACE: < +CEREG: 2,2
0000052595 [ncp.at] TRACE: < OK
0000061041 [sys.power] TRACE: re-enabling charging
0000061085 [sys.power] TRACE: Battery state DISCONNECTED -> CHARGED
0000062214 [sys.power] TRACE: Battery state CHARGED -> DISCONNECTED
0000067595 [ncp.at] TRACE: > AT+CEREG?
0000067646 [ncp.at] TRACE: < AT+CEREG?
0000067646 [ncp.at] TRACE: < +CEREG: 2,2
0000067647 [ncp.at] TRACE: < OK
0000082648 [ncp.at] TRACE: > AT+CEREG?
0000082696 [ncp.at] TRACE: < AT+CEREG?
0000082696 [ncp.at] TRACE: < +CEREG: 2,2
0000082697 [ncp.at] TRACE: < OK

#13

Here is another try

0000028643 [ncp.at] TRACE: > AT
0000029643 [ncp.at] TRACE: > AT
0000030643 [ncp.at] TRACE: > AT
0000031643 [ncp.at] TRACE: > AT
0000032643 [hal] ERROR: No response from NCP
0000032643 [hal] TRACE: Setting UART voltage translator state 0
0000032643 [hal] TRACE: Hard resetting the modem
0000043644 [hal] TRACE: Powering modem on
0000043794 [hal] TRACE: Modem powered on
0000043794 [net.pppncp] TRACE: Failed to initialize ublox NCP client: -210
0000043795 [hal] TRACE: Setting UART voltage translator state 0
0000043795 [hal] TRACE: Powering modem off
0000043796 [hal] TRACE: Setting UART voltage translator state 0
0000055396 [hal] ERROR: Failed to power off modem
0000055496 [hal] TRACE: Modem already on
0000055497 [hal] TRACE: Setting UART voltage translator state 1
0000056497 [ncp.at] TRACE: > AT
0000056502 [ncp.at] TRACE: < AT
0000056502 [ncp.at] TRACE: < OK
0000057503 [hal] TRACE: NCP ready to accept AT commands
0000057503 [ncp.at] TRACE: > AT+UGPIOC?
0000057509 [ncp.at] TRACE: < AT+UGPIOC?
0000057510 [ncp.at] TRACE: < +UGPIOC:
0000057511 [ncp.at] TRACE: < 16,255
0000057512 [ncp.at] TRACE: < 19,255
0000057512 [ncp.at] TRACE: < 23,0
0000057513 [ncp.at] TRACE: < 24,255
0000057514 [ncp.at] TRACE: < 25,255
0000057514 [ncp.at] TRACE: < 42,255
0000057515 [ncp.at] TRACE: < OK
0000057515 [ncp.at] TRACE: > AT+UGPIOR=23
0000057523 [ncp.at] TRACE: < AT+UGPIOR=23
0000057524 [ncp.at] TRACE: < +UGPIOR: 23,0
0000057525 [ncp.at] TRACE: < OK
0000057525 [hal] INFO: Using external Nano SIM card
0000057526 [ncp.at] TRACE: > AT+CPIN?
0000057532 [ncp.at] TRACE: < AT+CPIN?
0000057534 [ncp.at] TRACE: < +CPIN: READY
0000057534 [ncp.at] TRACE: < OK
0000057534 [ncp.at] TRACE: > AT+CCID
0000057541 [ncp.at] TRACE: < AT+CCID
0000057543 [ncp.at] TRACE: < +CCID: 89011703278213679130
0000057544 [ncp.at] TRACE: < OK
0000057544 [ncp.at] TRACE: > AT+COPS=2
0000057552 [ncp.at] TRACE: < AT+COPS=2
0000057559 [ncp.at] TRACE: < OK
0000057559 [ncp.at] TRACE: > AT+CEDRXS=0
0000057563 [ncp.at] TRACE: < AT+CEDRXS=0
0000057564 [ncp.at] TRACE: < OK
0000057564 [ncp.at] TRACE: > AT+CPSMS=0
0000057568 [ncp.at] TRACE: < AT+CPSMS=0
0000057568 [ncp.at] TRACE: < OK
0000057569 [ncp.at] TRACE: > AT+CEDRXS?
0000057573 [ncp.at] TRACE: < AT+CEDRXS?
0000057575 [ncp.at] TRACE: < +CEDRXS: 2,"1001"
0000057577 [ncp.at] TRACE: < +CEDRXS: 5,"1001"
0000057577 [ncp.at] TRACE: < OK
0000057578 [ncp.at] TRACE: > AT+CPSMS?
0000057582 [ncp.at] TRACE: < AT+CPSMS?
0000057585 [ncp.at] TRACE: < +CPSMS:0,,,"01100000","00000000"
0000057585 [ncp.at] TRACE: < OK
0000057586 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000057592 [ncp.at] TRACE: < AT+CMUX=0,0,,1509,,,,,
0000057593 [ncp.at] TRACE: < OK
0000057593 [gsm0710muxer] INFO: Starting GSM07.10 muxer
0000057594 [gsm0710muxer] INFO: Openning mux channel 0
0000057595 [gsm0710muxer] INFO: GSM07.10 muxer thread started
0000057646 [gsm0710muxer] INFO: Resuming channel 0
0000057647 [gsm0710muxer] INFO: Openning mux channel 1
0000057748 [gsm0710muxer] INFO: Resuming channel 1
0000057748 [gsm0710muxer] INFO: Resuming channel 1
0000057749 [ncp.at] TRACE: > AT
0000057800 [ncp.at] TRACE: < AT
0000057800 [ncp.at] TRACE: < OK
0000057801 [hal] TRACE: NCP state changed: 1
0000057801 [net.pppncp] TRACE: NCP event 1
0000057801 [hal] TRACE: Muxer AT channel live
0000057803 [hal] TRACE: PPP thread event LOWER_DOWN
0000057803 [hal] TRACE: PPP thread event ADM_DOWN
0000057805 [hal] TRACE: PPP thread event ADM_UP
0000057805 [hal] TRACE: State NONE -> READY
0000057806 [ncp.at] TRACE: > AT+CGDCONT=1,"IP","m2m.com.attz"
0000057850 [ncp.at] TRACE: < AT+CGDCONT=1,"IP","m2m.com.attz"
0000057851 [ncp.at] TRACE: < OK
0000057852 [ncp.at] TRACE: > AT+CEREG=2
0000057900 [ncp.at] TRACE: < AT+CEREG=2
0000057901 [ncp.at] TRACE: < OK
0000057901 [hal] TRACE: NCP connection state changed: 1
0000057902 [net.pppncp] TRACE: NCP event 2
0000057903 [net.pppncp] TRACE: State changed event: 1
0000057904 [ncp.at] TRACE: > AT+COPS=0
0000057905 [hal] TRACE: PPP thread event LOWER_DOWN
0000057950 [ncp.at] TRACE: < AT+COPS=0
0000057951 [ncp.at] TRACE: < OK
0000057952 [ncp.at] TRACE: > AT+CEREG?
0000057952 [ncp.at] TRACE: < +CEREG: 2
0000058000 [ncp.at] TRACE: < AT+CEREG?
0000058000 [ncp.at] TRACE: < +CEREG: 2,2
0000058001 [ncp.at] TRACE: < OK
0000060980 [sys.power] TRACE: re-enabling charging
0000061019 [sys.power] TRACE: Battery state DISCONNECTED -> CHARGED
0000062016 [sys.power] TRACE: Battery state CHARGED -> DISCONNECTED
0000073002 [ncp.at] TRACE: > AT+CEREG?
0000073053 [ncp.at] TRACE: < AT+CEREG?
0000073053 [ncp.at] TRACE: < +CEREG: 2,2
0000073054 [ncp.at] TRACE: < OK
0000088054 [ncp.at] TRACE: > AT+CEREG?
0000088103 [ncp.at] TRACE: < AT+CEREG?
0000088103 [ncp.at] TRACE: < +CEREG: 2,2
0000088104 [ncp.at] TRACE: < OK
0000103105 [ncp.at] TRACE: > AT+CEREG?
0000103153 [ncp.at] TRACE: < AT+CEREG?
0000103153 [ncp.at] TRACE: < +CEREG: 2,2
0000103154 [ncp.at] TRACE: < OK
0000118154 [ncp.at] TRACE: > AT+CEREG?
0000118203 [ncp.at] TRACE: < AT+CEREG?
0000118203 [ncp.at] TRACE: < +CEREG: 2,2
0000118204 [ncp.at] TRACE: < OK
0000122018 [sys.power] TRACE: re-enabling charging
0000122061 [sys.power] TRACE: Battery state DISCONNECTED -> CHARGED
0000122398 [sys.power] TRACE: Battery state CHARGED -> CHARGING
0000122427 [sys.power] TRACE: Battery state CHARGING -> CHARGED
0000122867 [sys.power] TRACE: Battery state CHARGED -> DISCONNECTED
0000133204 [ncp.at] TRACE: > AT+CEREG?
0000133253 [ncp.at] TRACE: < AT+CEREG?
0000133253 [ncp.at] TRACE: < +CEREG: 2,2
0000133254 [ncp.at] TRACE: < OK
0000148254 [ncp.at] TRACE: > AT+CEREG?
0000148303 [ncp.at] TRACE: < AT+CEREG?
0000148303 [ncp.at] TRACE: < +CEREG: 2,2
0000148304 [ncp.at] TRACE: < OK
0000163305 [ncp.at] TRACE: > AT+CEREG?
0000163353 [ncp.at] TRACE: < AT+CEREG?
0000163353 [ncp.at] TRACE: < +CEREG: 2,2
0000163354 [ncp.at] TRACE: < OK
0000178354 [ncp.at] TRACE: > AT+CEREG?
0000178403 [ncp.at] TRACE: < AT+CEREG?
0000178403 [ncp.at] TRACE: < +CEREG: 2,2
0000178404 [ncp.at] TRACE: < OK
0000182868 [sys.power] TRACE: re-enabling charging
0000182905 [sys.power] TRACE: Battery state DISCONNECTED -> CHARGED
0000183933 [sys.power] TRACE: Battery state CHARGED -> DISCONNECTED
0000193406 [ncp.at] TRACE: > AT+CEREG?
0000193457 [ncp.at] TRACE: < AT+CEREG?
0000193457 [ncp.at] TRACE: < +CEREG: 2,2
0000193458 [ncp.at] TRACE: < OK
0000208458 [ncp.at] TRACE: > AT+CEREG?
0000208507 [ncp.at] TRACE: < AT+CEREG?
0000208507 [ncp.at] TRACE: < +CEREG: 2,2
0000208508 [ncp.at] TRACE: < OK
0000223509 [ncp.at] TRACE: > AT+CEREG?
0000223557 [ncp.at] TRACE: < AT+CEREG?
0000223557 [ncp.at] TRACE: < +CEREG: 2,2
0000223558 [ncp.at] TRACE: < OK
0000238558 [ncp.at] TRACE: > AT+CEREG?
0000238607 [ncp.at] TRACE: < AT+CEREG?
0000238607 [ncp.at] TRACE: < +CEREG: 2,2
0000238608 [ncp.at] TRACE: < OK
0000243934 [sys.power] TRACE: re-enabling charging
0000243979 [sys.power] TRACE: Battery state DISCONNECTED -> CHARGED
0000245077 [sys.power] TRACE: Battery state CHARGED -> DISCONNECTED
0000253608 [ncp.at] TRACE: > AT+CEREG?
0000253659 [ncp.at] TRACE: < AT+CEREG?
0000253659 [ncp.at] TRACE: < +CEREG: 2,2
0000253660 [ncp.at] TRACE: < OK
0000268061 [ncp.at] TRACE: < +CEREG: 3
0000268661 [ncp.at] TRACE: > AT+CEREG?
0000268709 [ncp.at] TRACE: < AT+CEREG?
0000268709 [ncp.at] TRACE: < +CEREG: 2,3
0000268710 [ncp.at] TRACE: < OK
0000283711 [ncp.at] TRACE: > AT+CEREG?
0000283759 [ncp.at] TRACE: < AT+CEREG?
0000283759 [ncp.at] TRACE: < +CEREG: 2,3
0000283760 [ncp.at] TRACE: < OK
0000298760 [ncp.at] TRACE: > AT+CEREG?
0000298809 [ncp.at] TRACE: < AT+CEREG?
0000298809 [ncp.at] TRACE: < +CEREG: 2,3
0000298810 [ncp.at] TRACE: < OK
0000305078 [sys.power] TRACE: re-enabling charging
0000305120 [sys.power] TRACE: Battery state DISCONNECTED -> CHARGED
0000306116 [sys.power] TRACE: Battery state CHARGED -> DISCONNECTED
0000313810 [ncp.at] TRACE: > AT+CEREG?
0000313859 [ncp.at] TRACE: < AT+CEREG?
0000313859 [ncp.at] TRACE: < +CEREG: 2,3
0000313860 [ncp.at] TRACE: < OK
0000328860 [ncp.at] TRACE: > AT+CEREG?
0000328909 [ncp.at] TRACE: < AT+CEREG?
0000328909 [ncp.at] TRACE: < +CEREG: 2,3
0000328910 [ncp.at] TRACE: < OK
0000343910 [ncp.at] TRACE: > AT+CEREG?
0000343959 [ncp.at] TRACE: < AT+CEREG?
0000343959 [ncp.at] TRACE: < +CEREG: 2,3
0000343960 [ncp.at] TRACE: < OK
0000358960 [ncp.at] TRACE: > AT+CEREG?
0000359009 [ncp.at] TRACE: < AT+CEREG?
0000359009 [ncp.at] TRACE: < +CEREG: 2,3
0000359010 [ncp.at] TRACE: < OK
0000359010 [hal] WARN: Resetting the modem due to the network registration timeout
0000359011 [gsm0710muxer] INFO: Stopping GSM07.10 muxer
0000359012 [gsm0710muxer] INFO: Gracefully stopping GSM07.10 muxer
0000359012 [gsm0710muxer] INFO: Closing all muxed channels
0000359013 [gsm0710muxer] INFO: Closing mux channel 1
0000359013 [gsm0710muxer] INFO: Muxed channel 2 already closed
0000359014 [gsm0710muxer] INFO: Muxed channel 3 already closed
0000359015 [gsm0710muxer] INFO: Muxed channel 4 already closed
0000359116 [gsm0710muxer] INFO: Sending CLD (multiplexer close down)
0000359166 [gsm0710muxer] INFO: Received response to CLD or timed out, exiting multiplexed mode
0000359167 [gsm0710muxer] INFO: GSM07.10 muxer thread exiting
0000359168 [gsm0710muxer] INFO: GSM07.10 muxer stopped
0000359169 [hal] TRACE: Hard resetting the modem
0000366117 [sys.power] TRACE: re-enabling charging
0000366152 [sys.power] TRACE: Battery state DISCONNECTED -> CHARGED
0000367167 [sys.power] TRACE: Battery state CHARGED -> DISCONNECTED
0000370170 [hal] TRACE: Powering modem on
0000370320 [hal] TRACE: Modem powered on
0000370320 [hal] TRACE: NCP state changed: 0
0000370320 [net.pppncp] TRACE: NCP event 1
0000370421 [hal] TRACE: Modem already on
0000370422 [hal] TRACE: Setting UART voltage translator state 1
0000371422 [ncp.at] TRACE: > AT
0000372422 [ncp.at] TRACE: > AT
0000373422 [ncp.at] TRACE: > AT
0000374422 [ncp.at] TRACE: > AT
0000374424 [ncp.at] TRACE: < AT
0000374425 [ncp.at] TRACE: < OK
0000375425 [hal] TRACE: NCP ready to accept AT commands
0000375425 [ncp.at] TRACE: > AT+UGPIOC?
0000375429 [ncp.at] TRACE: < AT+UGPIOC?
0000375430 [ncp.at] TRACE: < +UGPIOC:
0000375431 [ncp.at] TRACE: < 16,255
0000375432 [ncp.at] TRACE: < 19,255
0000375433 [ncp.at] TRACE: < 23,0
0000375434 [ncp.at] TRACE: < 24,255
0000375434 [ncp.at] TRACE: < 25,255
0000375435 [ncp.at] TRACE: < 42,255
0000375436 [ncp.at] TRACE: < OK
0000375436 [ncp.at] TRACE: > AT+UGPIOR=23
0000375440 [ncp.at] TRACE: < AT+UGPIOR=23
0000375442 [ncp.at] TRACE: < +UGPIOR: 23,0
0000375442 [ncp.at] TRACE: < OK
0000375443 [hal] INFO: Using external Nano SIM card
0000375444 [ncp.at] TRACE: > AT+CPIN?
0000375449 [ncp.at] TRACE: < AT+CPIN?
0000375450 [ncp.at] TRACE: < +CPIN: READY
0000375451 [ncp.at] TRACE: < OK
0000375452 [ncp.at] TRACE: > AT+CCID
0000375455 [ncp.at] TRACE: < AT+CCID
0000375457 [ncp.at] TRACE: < +CCID: 89011703278213679130
0000375458 [ncp.at] TRACE: < OK
0000375459 [ncp.at] TRACE: > AT+COPS=2
0000375462 [ncp.at] TRACE: < AT+COPS=2
0000375471 [ncp.at] TRACE: < OK
0000375472 [ncp.at] TRACE: > AT+CEDRXS=0
0000375477 [ncp.at] TRACE: < AT+CEDRXS=0
0000375478 [ncp.at] TRACE: < OK
0000375478 [ncp.at] TRACE: > AT+CPSMS=0
0000375483 [ncp.at] TRACE: < AT+CPSMS=0
0000375484 [ncp.at] TRACE: < OK
0000375485 [ncp.at] TRACE: > AT+CEDRXS?
0000375491 [ncp.at] TRACE: < AT+CEDRXS?
0000375492 [ncp.at] TRACE: < +CEDRXS: 2,"1001"
0000375494 [ncp.at] TRACE: < +CEDRXS: 5,"1001"
0000375495 [ncp.at] TRACE: < OK
0000375495 [ncp.at] TRACE: > AT+CPSMS?
0000375499 [ncp.at] TRACE: < AT+CPSMS?
0000375503 [ncp.at] TRACE: < +CPSMS:0,,,"01100000","00000000"
0000375504 [ncp.at] TRACE: < OK
0000375505 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000375511 [ncp.at] TRACE: < AT+CMUX=0,0,,1509,,,,,
0000375512 [ncp.at] TRACE: < OK
0000375512 [gsm0710muxer] INFO: Starting GSM07.10 muxer
0000375513 [gsm0710muxer] INFO: Openning mux channel 0
0000375514 [gsm0710muxer] INFO: GSM07.10 muxer thread started
0000375565 [gsm0710muxer] INFO: Resuming channel 0
0000375565 [gsm0710muxer] INFO: Openning mux channel 1
0000375666 [gsm0710muxer] INFO: Resuming channel 1
0000375666 [gsm0710muxer] INFO: Resuming channel 1

#14

I got it working. Though there seems to be a problem with the 9.0 build. If I hold down the mode button until I get fast blinking blue, and then reinstall 9.0 part1 and then flash either user code or tinker, it will work once. Only until a power cycle or you try to flash new code either OTA or through USB, then the device blinks green forever. I held mode again and then downgraded to 8.27 Hybrid and everything seems to be working even after power cycle and sending different user codes OTA. Not sure what the problem is in the 9.0 build.