OK. I am running the English-converted Sharp ROM. I have an AmbiCom CF56M-EZ CF Modem. I went into Settings-]Network and set up a Dialup PPP connection (to 650dialup). The setting appear correct, but each time I dial it attempts to authenticate and then says network offline. The only option that I seem to have is device authentication. I have tried it with the box checked and unchecked, does not seem to make a difference. I set the connection up manually as the wizard was not very helpful. I went to the myzaurus website and searched on here, but have not been able to solve this one. Thanks.