Hi all,
I'm trying to enable the LTE-FDD bands but getting the following error:
pi@okamoto:~ $ sudo mmcli -m 0
--------------------------
General | dbus path: /org/freedesktop/ModemManager1/Modem/0
| device id: -
--------------------------
Hardware | manufacturer: QUALCOMM INCORPORATED
| model: 0
| revision: QA30002.1.1_MV11 1 [Dec 22 2015 22:00:00]
| h/w revision: 20002
| supported: gsm-umts, lte
| cdma-evdo, lte
| lte
| cdma-evdo, gsm-umts, lte
| current: lte
| equipment id: -
--------------------------
System | device:
/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4
| drivers: qmi_wwan
| plugin: Generic
| primary port: cdc-wdm0
| ports: cdc-wdm0 (qmi), wwan0 (net)
--------------------------
Status | lock: sim-pin2
| unlock retries: sim-pin (3), sim-pin2 (3), sim-puk (10),
sim-puk2 (10)
| state: disabled
| power state: on
| signal quality: 0% (cached)
--------------------------
Modes | supported: allowed: 2g; preferred: none
| allowed: 3g; preferred: none
| allowed: 2g, 3g; preferred: 3g
| allowed: 2g, 3g; preferred: 2g
| allowed: 2g, 4g; preferred: 4g
| allowed: 2g, 4g; preferred: 2g
| allowed: 3g, 4g; preferred: 3g
| allowed: 3g, 4g; preferred: 4g
| allowed: 2g, 3g, 4g; preferred: 4g
| allowed: 2g, 3g, 4g; preferred: 3g
| allowed: 2g, 3g, 4g; preferred: 2g
| current: allowed: 4g; preferred: none
--------------------------
Bands | supported: egsm, dcs, utran-1, utran-8, eutran-1,
eutran-3, eutran-8,
| eutran-38, eutran-39, eutran-40, eutran-41
| current: egsm, dcs, utran-1, utran-8, eutran-38,
eutran-39,
| eutran-40, eutran-41
--------------------------
IP | supported: ipv4, ipv6, ipv4v6
--------------------------
3GPP | imei: -
--------------------------
SIM | dbus path: /org/freedesktop/ModemManager1/SIM/0
pi@okamoto:~ $ sudo mmcli -m 0
--set-current-bands='egsm|dcs|utran-1|utran-8|eutran-1|eutran-3|eutran-8|eutran-38|eutran-39|eutran-40|eutran-41'
error: couldn't set current bands:
'GDBus.Error:org.freedesktop.DBus.Error.NoReply: Message recipient
disconnected from message bus without replying'
>From the log:
ModemManager[9479]: <debug> [1592058532.908774] Messaging capabilities
supported
ModemManager[9479]: <debug> [1592058532.909798] Supported storages loaded:
ModemManager[9479]: <debug> [1592058532.910080] mem1 (list/read/delete)
storages: 'sm, me'
ModemManager[9479]: <debug> [1592058532.910259] mem2 (write/send)
storages: 'sm, me'
ModemManager[9479]: <debug> [1592058532.910411] mem3 (reception)
storages: 'sm, me'
ModemManager[9479]: <debug> [1592058532.911146] Couldn't initialize current
storages: 'No AT port available to run command'
ModemManager[9479]: <debug> [1592058532.913004] Voice support check failed:
'No AT port available to run command'
ModemManager[9479]: <debug> [1592058532.913483] Couldn't initialize
interface: 'Voice not supported'
ModemManager[9479]: <debug> [1592058532.914928] Time support check failed:
'No AT port available to run command'
ModemManager[9479]: <debug> [1592058532.916613] Couldn't initialize
interface: 'Time not supported'
ModemManager[9479]: <debug> [1592058532.918224] Extended signal
capabilities supported
ModemManager[9479]: <debug> [1592058532.921935] OMA capabilities not
supported
ModemManager[9479]: <debug> [1592058532.923242] Couldn't initialize
interface: 'OMA not supported'
ModemManager[9479]: <info> [1592058532.928803] Modem: state changed
(unknown -> disabled)
ModemManager[9479]: <debug> [1592058532.930787] modem properly initialized
ModemManager[9479]: <debug> [1592058532.944847] [device
/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4] exported modem at
path '/org/freedesktop/ModemManager1/Modem/0'
ModemManager[9479]: <debug> [1592058532.947256] [device
/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4] plugin: Generic
ModemManager[9479]: <debug> [1592058532.947840] [device
/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4] vid:pid:
0x2020:0x2033
ModemManager[9479]: <debug> [1592058547.672452] Setting new list of bands:
'egsm, dcs, utran-1, utran-8, eutran-1, eutran-3, eutran-8, eutran-38,
eutran-39, eutran-40, eutran-41'
Segmentation fault
pi@okamoto:~ $
Looks like MM crashed too so I wonder if it has something to do with my
setup please?
Thanks,
Leo
_______________________________________________
ModemManager-devel mailing list
ModemManager-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel
