Re: Cent OS 6.2 - Unable to form ttyUSB*

Posted by TrevorH on 2012/2/22 8:43:35

Chances are that you need to run a utility called usb_modeswitch or modem-modeswitch. Many USB modems come with Windows drivers built into a flash memory device on the modem that emulates a CD - the idea is that when plugged into a Windows system the drivers for the modem are available and can be installed and as part of the install, it runs the modeswitch so the user never needs to intervene.