Problem with ZTE AC682 CDMA

[kiki]

Hi.

I have ZTE AC682 CDMA. when I plug it to USB, my Mageia can't read it even as a USB storage. can anyone help?

[kiki]

sorry, mistake. it's read, but when I eject it, it not change, but gone.

[doktor5000]

After you ejected it, did you try in MCC to setup a new 3G connection?

[kiki]

I did. But I didn't find any modem connected to USB (no ttyUSB). Looks like problem with ehci-hcd module or anything.

[doktor5000]

Could you please unplug the modem, open a terminal as root and issue the following command:

Code: Select all

tailf /var/log/messages

then plugin the modem and post here the information that is output in the terminal after you plugged
the modem in.

[kiki]

Could you please unplug the modem, open a terminal as root and issue the following command:

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tailf /var/log/messages

then plugin the modem and post here the information that is output in the terminal after you plugged
the modem in.

here it is..

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Sep  2 07:13:43 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 5
Sep  2 07:13:47 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:13:47 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:13:50 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 7
Sep  2 07:13:54 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:13:54 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:13:56 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 9
Sep  2 07:14:00 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:00 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:03 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 11
Sep  2 07:14:07 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:07 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:10 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 13
Sep  2 07:14:14 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:14 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:16 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 15
Sep  2 07:14:20 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:21 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:23 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 17
Sep  2 07:14:27 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:27 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:30 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 19
Sep  2 07:14:34 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:34 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:36 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 21
Sep  2 07:14:40 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:40 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:43 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 23
Sep  2 07:14:47 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:47 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:50 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 25
Sep  2 07:14:54 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:14:54 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:14:56 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 27
Sep  2 07:15:00 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:15:00 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:15:03 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 29
Sep  2 07:15:07 localhost kernel: usb 3-2: device descriptor read/all, error -62
Sep  2 07:15:07 localhost kernel: hub 3-0:1.0: unable to enumerate USB device on port 2
Sep  2 07:15:10 localhost kernel: usb 3-2: new full speed USB device using ohci_hcd and address 31


so, what happened with my modem?

[doktor5000]

It's not recognized properly/at all. Is it connected directly to your box, or via a hub?
Try plugging it directly into your computer, and maybe try a different usb port.

[kiki]

may be I should wait till mageia has new kernel that support my mobile modem.

[doktor5000]

No, there is support. For all those modems, the usbserial module is used, no new kernel is needed.
Would you be so kind to answer my question? Have you tried out what i suggested?

[kiki]

I've tried all of my usb port and it all direct, but same report. is there any suggestion? any modification may be?

[doktor5000]

You know this is working on another computer or another OS for example?

[kiki]

yes. I found many articles about this modem work on other distros (mostly ubuntu). here is an example http://bloglinux-patenpisan.blogspot.co ... ac682.html (bahasa Indonesia).

[doktor5000]

No, you misunderstood.
Can you recheck, that YOUR stick works properly on another computer or another OS and that it's not malfunctioning?

[kiki]

ooo. I'm sorry.

yes, it works in my brother's laptop with os win xp.

[andry_yosua]

that must be configured as an Analog telephone modem (POTS) on ppp0.

have you tried it?