<div dir="ltr">Sure. I will try today. Thanks!</div> <div class="gmail_quote"><div dir="ltr" class="gmail_attr">чт, 3 февр. 2022 г. в 15:17, Aleksander Morgado <<a href="mailto:aleksander@aleksander.es">aleksander@aleksander.es</a>>: </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hey, > My current status: > > Multiple hardware power off helped. All my 3 modems are ready to work. > Nice! > The last problem, I still have the issue with "error: couldn't open QMI device: endpoint hangup". You requested verbose output: > > ./qmi-firmware-update -w /dev/cdc-wdm3 --update /home/support/adydychk/fws/atta/SWIX55C_01.07.13.00-005.cwe /home/support/adydychk//fws/atta/SWIX55C_01.07.13.00_ATT_012.007_002.nvu --verbose > [03 Feb 2022, 05:54:47] [Debug] [qfu-udev] sysfs path for 'cdc-wdm3' found: /sys/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6.3 > [03 Feb 2022, 05:54:47] [Debug] [qfu-utils] couldn't ping ModemManager: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Name "org.freedesktop.ModemManager1" does not exist > [03 Feb 2022, 05:54:47] [Debug] [qfu-image] loading file info... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image] opening file for reading... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] reading image headers... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image offset range: [0,89222543] > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image offset range: [400,788692] > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image at offset 400 is valid > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image offset range: [788692,45628404] > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image at offset 788692 is valid > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image offset range: [45628404,86807092] > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image at offset 45628404 is valid > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image offset range: [86807092,89222543] > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image at offset 86807092 is valid > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] validating data size... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] preloading firmware/config/carrier... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] firmware version: 01.07.13.00 > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] config version: unknown > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] carrier: unknown > [03 Feb 2022, 05:54:47] [Debug] [qfu-image] loading file info... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image] opening file for reading... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] reading image headers... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] image offset range: [0,80641] > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] validating data size... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] preloading firmware/config/carrier... > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] firmware version: 01.07.13.00 > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] config version: 012.007_002 > [03 Feb 2022, 05:54:47] [Debug] [qfu-image-cwe] carrier: ATT > [03 Feb 2022, 05:54:47] [Debug] [qfu,device-selection] single cdc-wdm device requested in sysfs path '/sys/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6.3' > [03 Feb 2022, 05:54:47] [Debug] [qfu,device-selection] device found: /dev/cdc-wdm3 > [03 Feb 2022, 05:54:47] [Debug] [qfu,device-selection] using preferred device: /dev/cdc-wdm3 > loading device information before the update... > [03 Feb 2022, 05:54:47] [Debug] [qfu-updater] creating QMI DMS client... > [03 Feb 2022, 05:54:47] [Debug] [qfu,utils] creating QMI device... > [03 Feb 2022, 05:54:47] [Debug] [qfu,utils] QMI device created > [03 Feb 2022, 05:54:47] [Debug] [qfu,utils] opening QMI device (without proxy, qmi mode)... > [03 Feb 2022, 05:54:47] [Debug] [/dev/cdc-wdm3] Opening device with flags 'sync, auto'... > [03 Feb 2022, 05:54:47] -Warning ** [/dev/cdc-wdm3] requested QMI mode but unexpected transport type found > [03 Feb 2022, 05:54:47] [Debug] [/dev/cdc-wdm3] created endpoint > [03 Feb 2022, 05:54:47] [Debug] [/dev/cdc-wdm3] Running sync (10 retries)... > [03 Feb 2022, 05:54:47] [Debug] [/dev/cdc-wdm3] Sent message... > <<<<<< RAW: > <<<<<< length = 12 > <<<<<< data = 01:0B:00:00:00:00:00:01:27:00:00:00 > > [03 Feb 2022, 05:54:47] [Debug] [/dev/cdc-wdm3] Sent generic request (translated)... > <<<<<< QMUX: > <<<<<< length = 11 > <<<<<< flags = 0x00 > <<<<<< service = "ctl" > <<<<<< client = 0 > <<<<<< QMI: > <<<<<< flags = "none" > <<<<<< transaction = 1 > <<<<<< tlv_length = 0 > <<<<<< message = "Sync" (0x0027) > > [03 Feb 2022, 05:54:47] [Debug] [/dev/cdc-wdm3] QMI endpoint hangup: removed > [03 Feb 2022, 05:54:47] -Warning ** [/dev/cdc-wdm3] QMI parsing error: QMI framing error detected > error: couldn't open QMI device: endpoint hangup > > What do you think? > In addition I see that my modems do not have ttyUSB* interfaces. I am not a very experienced guy with the modems but in my previous work with 4G SIerra modems I got ttyUSB* interfaces immediately after enabling the qmi open source driver. > Ahh, I think this modem is in MBIM mode, not in QMI mode. And qmi-firmware-update can work with MBIM modems, but only if the QMI over MBIM support was built in libqmi. Can you rebuild your libqmi making sure you specify -Dmbim_qmux=true? Also, when launching the qmi-firmware-update program, try to use the additional "-p" option, so that the proxy is always used. Could you try those 2 things? -- Aleksander <a href="https://aleksander.es" rel="noreferrer" target="_blank">https://aleksander.es</a> </blockquote></div> <div> </div>-- <div dir="ltr" class="gmail_signature"><div dir="ltr">With best regards,<div>Alexander</div></div></div>