Motorola RAZR V3

USB connection with computer

Jul 29, 2005, 1:01 PM

If i try to connect my razr via the USB datacable i get the following:

19:51:59,92 Modem State ConnectTapi = 0
19:52:00,20 Modem ComPort 4
19:52:00,23 InitReadHComm : lineOpen start OWNER
19:52:00,26 lineOpen ret = 80000048
19:52:00,28 Modem is unavailable
19:52:00,32 Modem State ConnectTapi = 129

Mpt says that the modem is used by another program, only i have no idea what that program should be! I'm only running Mpt.
I also scanned the computer for spyware to be sure that there is some dialler or something running on the background.

I've installed Mpt also on my computer at work.
On this computer i have no problems what so ever and i can communicate with the phone and copy photo's etc...

Can anyone give me a hi...
(continues)

...

reply report

bball4t

Aug 3, 2005, 5:35 PM

what actually is mpt. is it a software program where i can download ringers and wallpaper to and from my phone through bluetooth or usb? if it is please tell me where exactly i can get it

...

reply report

limster387

Aug 4, 2005, 2:35 PM

yep, Mobile Phone Tools. do a google search and you should be able to find it.

The biggest problem i had with MPT and why it would not connect to my phone is i did not have the right driver installed. i believe the driver you need is called dpusbnt.inf

...

reply report

dana_eddie

Aug 14, 2005, 11:58 PM

MPT does not work so I try Handset Manager software, it works nice and smooth.

...

reply report

reidsch

Aug 15, 2005, 3:51 PM

when the phone is connected to the computer, try turning the phone off then back on.