LG D405N responds as FCLASS(0,1) but does not have any fax commands defined - GSM-Forum

Guilhermino · 10-13-2016, 21:33

I've already got in touch with LG Portugal where I live about this and they just said they had never received any complaints about the matter.
The fact is that though when queried the USB Virtual Modem responds as FCLASS(0,1) it does not understand any of the fax commands for sending, receiving, or even setting or querying modulation schemes for FAX transmission, and they are as well not even defined in the driver's .inf file as per Microsoft they should be.
Can I expect to be able to send and/or receive faxes with this cellphone or not ?
Interestingly the LG Virtual USB Modem driver has been dropped in the newest driver pack 4.1.1 from LG, so I'm using the ones present on 3.6 but they have never worked however.

Guilhermino · 10-15-2016, 01:34

Quote:

Originally Posted by Guilhermino

I've already got in touch with LG Portugal where I live about this and they just said they had never received any complaints about the matter.
The fact is that though when queried the USB Virtual Modem responds as FCLASS(0,1) it does not understand any of the fax commands for sending, receiving, or even setting or querying modulation schemes for FAX transmission, and they are as well not even defined in the driver's .inf file as per Microsoft they should be.
Can I expect to be able to send and/or receive faxes with this cellphone or not ?
Interestingly the LG Virtual USB Modem driver has been dropped in the newest driver pack 4.1.1 from LG, so I'm using the ones present on 3.6 but they have never worked however.

Actually driver 4.1.1 still has the LGE Virtual USB Modem driver as I am now using it, but the problem remains.

10-13-2016, 21:33	#1 (permalink)
Guilhermino Junior Member Join Date: Sep 2005 Age: 53 Posts: 2 Member: 183123 Status: Offline Thanks Meter: 0	LG D405N responds as FCLASS(0,1) but does not have any fax commands defined I've already got in touch with LG Portugal where I live about this and they just said they had never received any complaints about the matter. The fact is that though when queried the USB Virtual Modem responds as FCLASS(0,1) it does not understand any of the fax commands for sending, receiving, or even setting or querying modulation schemes for FAX transmission, and they are as well not even defined in the driver's .inf file as per Microsoft they should be. Can I expect to be able to send and/or receive faxes with this cellphone or not ? Interestingly the LG Virtual USB Modem driver has been dropped in the newest driver pack 4.1.1 from LG, so I'm using the ones present on 3.6 but they have never worked however.