USB device not recognized - JASJAR, XDA Exec, MDA Pro General

Dear All ..
I have unvirsal JasJar and since I bought this PC everytime I'm trying to connect it to the computer to do synchronization the windows gives me
" windows can't recognized the USB device " I tried so many thing to solve it
like turn of the firewall , and anti viurse .. disconnect and reconnect the Pc and the computer . Please help me to solve this issue
P.S : the windows Xp tells me that there is no driver for the USB device

Sounds like a computer software problem. Have you attempted to update the driver(s)?

Try using some other USB port.

trythis: on your PPC go to settings>connections>USB to PC> disable the advanced network functionality.

hi, i have the same problem.
I cant find settings>connections>USB to PC.
At settings i have the tabs :
Beam
Bluetooth
Connections
CSD Line Type
GPRS Authentication
Network Cards
Wireless lan
Can anyone help?

Related

COM OPEN ERROR when starting USB in WirelessModem

I have been trying to establish a USB Wireless Modem connection between my laptop PC running XP Pro and my MDA Pro, but as soon as I hit the start button it gives the "COM OPEN ERROR" message in the MDA and the PC says it cannot identify the USB device. I already disabled ActiveSync and there are no Port conflicts (my PC do not response my MDA GPRS modem)
What can I do to solve this problem?
Thanks in advantage.
There are two ways that I use to get around that error:
1) Have ur Universal turned off; and then connect it to your computer.
2) If your Universal is turned on, do the following:
a. turn on "wireless modem" app, and then choose "Bluetooth" or "IrDA" for connection type
b. Press "Start" and then "stop"
c. then rechoose "USB" as the connection type, and press "start"
d. connect your Universal to your computer.
hope this helps.
Try this first start wireless modem app. then activate it and then connect it to ur laptop & make sure the setting in M$ Activesync to connect via usb cable is unchecked .

Wireless Modem via USB still seen as "absent"

Hi
I got this morning the driver to use my QTEK 2020 as wireless modem with my laptop (windows XP SP2). Thanks to Rudegar.
But.
When I pluged the PPC the first time with USB, the Laptop's Windows asked for installation of the driver and I did it without problem.
Now, in the modem properties of the configuration panel the modem is in the list ("HTC USB Modem") but it is still seen as "absent". It doesn't care if I run "WModem application" on the PPC or not. It is still "absent".
Any idea ?

Share Internet via USB

Greeting,
Im trying to share internet via USB cabel. (with WiFi all works).
At phone: I changed USB connection after plugging cabel to: "ask". If I connect tha USB cable I choose "Internet". I have ActiveSync at PC. With WM all works. Also I have installed drivers and Kies.
Now I am at state when Im plugges USB cable, select "internet", my PC found this network (Samsung Android USB Nemote NDIS network Device). I have IP 192.168.1.100, gate 192.168.1.254. PINGs work but Internet does NOT.
I can ping goole.com (by name or IP), I cant resolve IP (no DNS..) etc.
Any help or suggestions? Thanks.
Im on Samsung Glaaxy S 2.2 (JM2), and Windows XP SP3

[Q] Problems with connection to PC

I can't connect it to PC . I mean , i conncect the usb cable to my phone and my pc ... my phone shows that it is connected to my pc ... but there is nothing happening . I mean the PC doesn;t find the my phone. What should i do. Ty everybody! Sorry for my english
Well,may i know on what OS are you trying to establish USB connection? WM/Android?...For WM, have you installed windows mobile device center on your PC and tried syncing? As for android,try installing the right version of HTC Sync on your PC. Also, ensure you tick 'USB Debugging' under Settings-Applications-Development. For a few android builds, there will be a notification, prompting you to turn on USB Storage after you connect the USB cable. You have to try all those first before moving on to advanced troubleshooting like manual driver installation,android sdk,hard rest,etc.

[Q] SM-G900H trouble with USB connection.

Hi all.
Trouble with my S5 SM-G900H!
I have a fresh install of Windows7 SP1 64bit. After connecting the phone cord (factory, MicroUSB 2) relatives in Device Manager appear strange device: "Conmeon Suspend", "CDC ACP", "CDC NCM". Set Kies3 through it put the Samsung USB-drivers. None of these devices is not defined.
After you connect to a computer on the phone is turned on and charging no more signs of connection to a computer is not.
In the "Tethering and Mobile hotspot", even when the cable is connected, item "USB tethering is hidden," written under it "No USB device connected."
Connecting to Windows7 32bit gives the same result.
After connecting to a computer with Linux on lsusb shows the device "Conmeon" and nothing else in the system appears.
Made a hard reset to factory settings - does not help.
How to revive the USB-connection?
Did you installed latest Samsung USB device driver??
..
fffft said:
Not sure about the G900H, but other variants use *#0808# to access it. Your settings there should be MTP + ADB & AP.
Click to expand...
Click to collapse
Big thanks!!! All works!
..

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