Huawei E1750 3G USB modem
to etc/udev/rules.d/usb_modeswitch.rules:
SUBSYSTEM=="usb", SYSFS{idProduct}=="1446", SYSFS{idVendor}=="12d1", RUN+="/usr/sbin/usb_modeswitch"
to etc/usb_modeswitch.conf:
DefaultVendor= 0x12d1
DefaultProduct= 0x1446
TargetVendor = 0x12d1
TargetProduct= 0x1001
MessageContent="55534243000000000000000000000011060000000000000000000000000000"
MessageEndpoint=0x01
CheckSuccess=5
credit: http://ubuntu-se.org/phpBB3/viewtopic.p ... 6&p=341147
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