I recently configured a Netgear WGT634U access point running OpenWRT Kamikaze 8.09.2 to use a HUAWEI E1750 3G modem. The HUAWEI E1750 is sold under different names, some people report it as E220 or E1752. You should check in /proc/bus/usb/devices what is the vendor and product id of your 3G modem. You should see the [...]