[Bug 554099] Re: [PATCH] Qualcomm Gobi 2000 3G (gobi_loader/qcserial) broken in 10.04

[Brian Candler]

> I have this working on my ThinkPad T510 with Vodafone UK, however, it
> only works intermittently. Sometimes when I start up from cold, the
> option is not available in NetworkManager and requires another shutdown /
> startup cycle?

Have a look at the output of "lsusb", because the device changes its ID
pre-firmware load and after firmware load. For me it goes from 05c6:9204
to 05c6:9205

If it shows the former, then it means the firmware hasn't loaded. For
me, I can fix as follows:

(1) Run gobi-loader manually
 /lib/udev/gobi_loader -2000 /dev/ttyUSB0 /lib/firmware/gobi

(2) Wait until lsusb shows the expected second device ID

(3) sudo killall modem-manager

HTH,

Brian.

-- 
[PATCH] Qualcomm Gobi 2000 3G (gobi_loader/qcserial) broken in 10.04
https://bugs.launchpad.net/bugs/554099
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