Database Develop

Driver Help

Note: I have searched the forums/google/youtube and done just about everything suggested.
I downloaded the SDK thinking my computer would notice the drivers ... it doesn't
I've installed, uninstalled, rebooted, power cycled, disonnected, reconnected, deleted, added etc... And Windows still does not recognize my Hero.
I don't know what to do now, as I thought I was going to just simply root and keep it moving, but I can't even get transfer contacts yet. Anybody have suggestions? Tips? Anything? I'm desperate here
Running: Vista x64

Make sure you download and install HTC Sync here and turn on USB Debugging on your phone by pressing menu, settings, applications, development, and check USB debugging. Also turn on unknown sources in the same menu in applications.

Dave2582 said:
Make sure you download and install HTC Sync here and turn on USB Debugging on your phone by pressing menu, settings, applications, development, and check USB debugging. Also turn on unknown sources in the same menu in applications.
Click to expand...
Click to collapse
I've done this too ... multiple times

Ok, try this link and download the htc drivers for the hero. When its looking for the drivers, browse for the location yourself and point it to the drivers that you downloaded (once you extracted it)

Dave2582 said:
Ok, try this link and download the htc drivers for the hero. When its looking for the drivers, browse for the location yourself and point it to the drivers that you downloaded (once you extracted it)
Click to expand...
Click to collapse
Sigh, tried this too. Windows just keeps telling me it cant find the driver - even when I direct it to the folder I've never had this happen with any other drivers I've installed

try removing the device in device manager and remove SDK and then go back through the steps of installing htc sync plug in your phone then run SDK

Kenpoman said:
try removing the device in device manager and remove SDK and then go back through the steps of installing htc sync plug in your phone then run SDK
Click to expand...
Click to collapse
Lol yea I've done that too. Maybe it's my system. I just plugged the damn thing in to my office computer and the phone recognized the USB, and on the computer I can see the mSD - none of which have happened on my system at home.
Thanks for all the help, if anybody else has suggestions feel free to keep em comin!

i have had problems with two of the four computers that I have it installed on.
both of them i think i used different versions of SYNC to get it to work but I can't remember.

Kenpoman said:
i have had problems with two of the four computers that I have it installed on.
both of them i think i used different versions of SYNC to get it to work but I can't remember.
Click to expand...
Click to collapse
I'd be happy to even get THAT far. My computer wont install drivers, my phone doesn't detect that its connected via usb, so I'm unable to mount. So there's no chance of even using SYNC yet lol. I guess I should be happy I didn't rush out to get that EVO just yet, cuz I'd kill over if I were having this problem with that phone. With the Hero, it's annoying cuz I can't transfer music or root yet.
The following accurately sums my emotional roller coaster the last 24hrs ...
... ... ... ... ... ...

I had a similar problem. First does you phone charge from the USB port? if not find a different USB cable. I have heard thicker is better but all the ones I have tried have charged it.
If it does charge but you can get Windows to recognize it as ADB then install PDAnet on your computer. You can find it with a google search. I got really frusturaded getting the drivers to work too, but PDAnet worked on the first try.

Fazulka said:
I had a similar problem. First does you phone charge from the USB port? if not find a different USB cable. I have heard thicker is better but all the ones I have tried have charged it.
If it does charge but you can get Windows to recognize it as ADB then install PDAnet on your computer. You can find it with a google search. I got really frusturaded getting the drivers to work too, but PDAnet worked on the first try.
Click to expand...
Click to collapse
I use the stock USB, which does charge it via any USB connection. However I notice that when I plug it into a system at work (Windows 7) the phone recognizes the USB connection and allows me to mount [I'm adding music I sent to myself this morning to the phone via this Win7 system]. Whereas the system at home the phone doesn't even see a USB connection present, so no mounting option. (I've tried all 4 USB ports on my personal laptop)
I'll DL PDAnet either tonight or tomorrow and see how this works. Thanks for the suggestion, and I'll keep you posted.
--off to find this XDA android app--

amorphouskev said:
I use the stock USB, which does charge it via any USB connection. However I notice that when I plug it into a system at work (Windows 7) the phone recognizes the USB connection and allows me to mount [I'm adding music I sent to myself this morning to the phone via this Win7 system]. Whereas the system at home the phone doesn't even see a USB connection present, so no mounting option. (I've tried all 4 USB ports on my personal laptop)
I'll DL PDAnet either tonight or tomorrow and see how this works. Thanks for the suggestion, and I'll keep you posted.
--off to find this XDA android app--
Click to expand...
Click to collapse
Pdanet is the only way my computer would recognize it also so that should work for u.

Papa Smurf151 said:
Pdanet is the only way my computer would recognize it also so that should work for u.
Click to expand...
Click to collapse
Didnt work. I kinda give up.

My phone only gives me the mount USB option when my PC is booting. As soon as I log in to windows that option goes away.
Sent from my HERO200 using XDA App

seriously try a to install a different version of sync first. i am using two different versions .

Kenpoman said:
seriously try a to install a different version of sync first. i am using two different versions .
Click to expand...
Click to collapse
Ok I've finally gotten the phone and computer to see each other. So I now have access to the SD card, however Vista still is not locating drivers.
Methods tried:
Installing, Uninstalling HTC Sync (various versions, new & old - including several reboots)
A tether program suggested in this thread
PDAnet
Directed Vista to folders with drivers.
Downloaded suggested drivers to Vista and pointed the system to particular folder
It's great that now I can take care of adding music etc... to the phone, but I had hopes of rooting as well, and it doesn't look like that's going to be a reality.
I'm still completely open to suggestions, and very grateful for all the assistance so far!
Since I just got this phone from asurion it's still on 1.5 would updating help? (I didn't want to update android for fear that I wouldn't be able to root, as I heard some update went out that prevented ppl from rooting)
-----------------
UPDATE:
I must have THE WORST Karma in the world, as soon as I posted this I stopped being able to see my SD card, and the phone keeps wanting to sync with HTC sync. No option to mount the USB anymore. I'm ready to bash my head and this phone repeatedly into a brick wall (after throwing my notebook off a balcony)

do you have sdk installed.
i had a hell of a time and ended up installing sdk in mydocuments instead of the root C:
again this is just one computer. my windows 7 machine was good from the start.
i haven't tried vista yet.
let me retrace my steps and see if i can help
this is also an option for rooting http://unrevoked.com/
i haven't tried it myself but you can download it to your phone and with a file explorer you can install it.

I've given up. This issue has made just pushed me completely away from Windows. I've realized that practically any USB device plugged in (except my old win mobile device) isn't recognized. Switching to Linux and hopefully a more compatible android experience.
Thanks for all the help!
Sent from my HERO200 using XDA App

My only thought (after having similar problems at work) is that there are still driver issues. I found a program called USBDeview that can be used to remove drivers left behind by other removal methods. It requires admin rights, so if you don't have those, sorry. If you still want to try, the program was a free download found using Google. Remove the drivers, reboot, and give it one more try.

[Q] Problem with 2.2 upgrade [SOLVED]

I'm having some problems upgrading my wife's phone. I went to the website with the upgrade instructions, downloaded Kies mini, and installed all of the drivers for the phone. I put the phone in usb debugging mode and plugged it in, but Kies doesn't see the phone. I tried messing around with some settings (i don't remember what I did) and it worked one time. And the one time it did work, it said something like unsupported device and the upgrade phone button was greyed out. I've tried searching everywhere for an answer to no avail. I don't know what I'm doing wrong

Did you use the USB port on the back of the PC?

No, I used one of the ports on the front

What sort of configuration was the phone running before you tried the update. Any customization? Rooted?

no customizations, unrooted

Make sure in the USB setting it of set to Kies (Fireware Update). This is under settings/applications
Sent from my SAMSUNG-SGH-I897 using XDA App

I did that. when I did switch it to kies, it said I had to turn off debugging mode. After i switched it to kies mode, i turned debugging back on. Should I not have done that?

the_KEV said:
I went to the website with the upgrade instructions, downloaded Kies mini, and installed all of the drivers for the phone. I put the phone in usb debugging mode and plugged it in, but Kies doesn't see the phone.
Click to expand...
Click to collapse
May I ask why did you put the phone in debugging mode? You don't need to. You should do what Viper 714 suggested. Have you ever used Kies before this attempt at updating the firmware?
Feel free to PM me and I'd be happy to assist you.

clemmie said:
May I ask why did you put the phone in debugging mode? You don't need to. You should do what Viper 714 suggested. Have you ever used Kies before this attempt at updating the firmware?
Feel free to PM me and I'd be happy to assist you.
Click to expand...
Click to collapse
I have never used kies before this. I didn't think I needed it. The instructions says debugging mode should be enabled.

Captivate Froyo update crash and how to solve
Note my device is an ATT Samsung Captivate S SGHi897
Kies would crash on the update indicating a conflict AMINIFUS.EXE from the AMINIFUSREQLEV component. Also sometimes, kies would not present the upgrade screen althought KIES sees the device memory/drives.
Here's what fixed it for me.
On the device - go to settings / development turn ON USB debuging and turn ON Allow mock locations.
With KIES running - the Capivate USB screen may not appear when you connect your USB cable. But the upgrade screen KIES will appear and start your upgrade.
IF you have a external SD card - remove prior to the update. I was able to update with my external SD card installed but when the device rebooted the device screen would go to black AFTER the ATT and Capivate splash screens and appear to hang. I removed my external card - rebooted the Capivate and the device was able to work this the initial Froyo set up screens - then the external was fine.
Samsung is aware of this problem and fix is not widely known. I person I spoke with at Samsung only discovered this fix on his previous call.
Good luck everyone. Froyo is finally OH and lastly = ATT will be rolling out an over the air update for those who do not want to go through KIEs.

You should definitely remove your SIM and external SD before flashing any new firmware, as a matter of Due Diligence.
I'd give it a try first with it disabled.

Oh yeah I forgot to mention that when the phone is not in debugging mode, the phone says it's connected to kies, but kies says no phone is connected

clemmie said:
You should definitely remove your SIM and external SD before flashing any new firmware, as a matter of Due Diligence.
I'd give it a try first with it disabled.
Click to expand...
Click to collapse
OK I'll try again when my wife gets home with the phone. would it be a good Idea to uninstall everything and start from the beginning?

I did it with usb debugging on. The important part id make sure your in Touchwiz. Otherwise keis will not see the phone.
Sent from my SAMSUNG-SGH-I897 using Tapatalk

shinji257 said:
I did it with usb debugging on. The important part id make sure your in Touchwiz. Otherwise keis will not see the phone.
Sent from my SAMSUNG-SGH-I897 using Tapatalk
Click to expand...
Click to collapse
did kies automatically see it or did you have do anything after you plugged in your phone?

I suggest using the full KIES application itself opposed to KIESmini.
If you do a quick google search (or even search the forums here) for KIES you will soon come across a download link for the full KIES application.
KIESmini has been known to have issues with 64bit operating systems. So check into that as well.
I run Win7 64bit and I could not get KIESmini to work. It would crash (stopped responding error) every time the device was connected. So I downloaded the full KIES application and the problem was solved... Everything updated fine.

clemmie said:
May I ask why did you put the phone in debugging mode? You don't need to. You should do what Viper 714 suggested. Have you ever used Kies before this attempt at updating the firmware?
Feel free to PM me and I'd be happy to assist you.
Click to expand...
Click to collapse
I had the same problems. Not only do you need to turn on debugging but also allow mock locations.

RaptorOne3 said:
I suggest using the actual KIES program itself opposed to KIESmini.
If you do a quick google search (or even search the forums here) for KIES you will soon come across a download link for the actual KIES application.
KIESmini has been known to have issues with 64bit operating systems. So check into that as well.
Good luck..
Click to expand...
Click to collapse
Unless you modify the built in Access database for Kies, it will not recognize the i897 as a supported device.
Back when I used to check for updates with Kies Mini frequently I always had trouble getting the phone to talk to Kies Mini. What I found worked the best is as follows:
1. Restart the PC
2. Restart the Phone
3. Disable Bluetooth on the phone if it is enabled
4. Put the phone in "Kies (Firmware update)" mode in Settings | Applications | USB Settings
5. Plug the phone into a USB port on the computer that is not on a root hub shared by any other devices (especially a keyboard or mouse).
6. Launch Kies Mini
Step 5 is very important because the phone must negotiate a USB 2.0 connection. I found that steps 1 & 2 were almost always necessary, without a clean boot on both devices, I frequently had problems. Step 3 seemed to help, though sometimes I could get the phone to connect to Kies Mini with Bluetooth enabled. I was able to get it to connect in either Kies "Firmware Update" mode, or USB debug mode. The documentation may specify USB debug mode because Bluetooth has to be disabled for USB debug mode.

I think I got it!! I uninstalled everything. Then I just did what everyone said. Used the back of the PC, made sure the phone what kies mode, with debugging, and mock locations, removed sim card and sd card...but then kies kept crashing. Then I found another post somewhere that said to uninstall IE9. I did that and now its finally working! Thanks yall for your help.

anyway I can add solved to the title?

Total newb at Windows, someone give me a hint? (Kies)

Just as a disclaimer up front, I haven't worked with Windows in years, I'm a complete Linux user, so don't assume I know anything. I'm not used to messing around with device drivers or searching for software on the web etc. Where Windows is concerned, I'm your 80 year old Grandmother, ok?
Ok, so with the Gingerbread firmware rolling out, I decided it might be time to try and get my Tab working with Kies. I got access to a windows machine, and went to work. Here's what I did (just in case I messed up somewhere):
Connected the Tab to the windows machine via USB, and selected mass storage device.
Windows mentioned something about needing drivers, which seemed weird (isn't the Tab a normal mass data storage device when told to be one?), but after a few seconds it claimed it was ready to use, so I went ahead and mounted it and could see my files in the Windows file browser. So far so good.
I then disconnected the Tab from windows and went looking for Kies. After some short struggle I was able to download and install it.
Next, I connected the Tab again, this time selecting 'Samsung Kies' mode. Nothing happened, neither on the Tab nor on the Windows machine.
Tried again, this time as 'Media Player'. Nothing happened.
Tried again, in Mass Storage Device mode. Kies tries to connect, then tells me to try again in Kies mode. I do so. Nothing happens.
After some googling, I try with the external SD card unmounted, as that seems to be recommended. No difference.
I told Kies to reinstall the device drivers. No difference.
I've rebooted Tab and PC. No difference.
What am I doing wrong? Can someone who uses his Tab with Windows maybe post a step-by-step howto?

I'm interested in this too as I'm having the exact same problem. If I connect as a mass storage device, I get an error that it needs to be in Kies mode. If I connect in Kies mode, Kies sees the device and shows the status as "connecting" but never actually connects. On the Tab, it says that it's connected though. I've tried this on Win XP and Win 7. Same behavior both times.

Interesting, you're already a step ahead on me. I don't get anything in Kies Mode, no connecting, nothing. I've tried on a 64bit Vista system and a 32Bit Win7 system, but no difference. In Kies mode, I don't even get the 'device plug in' sound in windows.
Care to tell me how you got Kies to at least see the Tab in Kies mode? What version of Kies are you using, etc.?
I'm using a rooted GSM (euro) Tab on Swisscom network and Kies V2.0.0.11014_49_2

I think I've cracked it. Firmware update is installing on my Tab as we speak.
What did I do? Seems really simple. I went to the Connections and Network Settings on the Tab, and in USB Connection Settings, I changed it from 'ask on connection' to 'samsung kies'. Upon plugging it in, it told me that it had to disable Bluetooth to enable the USB connection (never seen that screen before), so I allowed that, and windows immediately scrambled for device drivers and Kies show the connecting sign at the top left.
I'll keep you posted on how it went.
UPDATE: The installation process ran through, and Kies instructed me to disconnect and reboot my Tab. I did. However, it nows hangs during the boot sequence, at the stage where the blue 'SAMSUNG' logo is shown. From time to time, the Tab vibrates like it does when an application force closes, but it doesn't seem to finish booting. I fear I may have bricked my Tab. Trying to go through the recovery menu now.
Ok, factory reset from the recovery menu brought it back to life. No Gingerbread as of yet, but the XXJMF version of Froyo.

Rapax said:
Connected the Tab to the windows machine via USB, and selected mass storage device.
Windows mentioned something about needing drivers, which seemed weird (isn't the Tab a normal mass data storage device when told to be one?)
Click to expand...
Click to collapse
No, unfortunately not.
Back to the overall question - I had similar problems when I bought my Tab in the tail end of last year (Win7 64bit) and had to do some strange combination of attaching the Tab and starting Kies mode on the device before starting Kies on the PC (and dancing a jig while singing the Jingle Bells, you get the picture)
Today I installed the latest version of Kies and it all seems to just work. Therefore it might be worth updating your Kies version (or perhaps I'm just lucky this time through!)

I take it back, same old problem of never connecting unless I plug in the Tab before I start Kies on the PC, sorry for the noise!

I am having no luck whatsoever. I'm rooted if that makes any difference at all. My process has been going like this:
Plug Tab into computer. Wait until I see the screen that says Kies is connected.
Fire up Kies on my computer. Under Connected devices I see "connecting."
That is as far as I get. I never get further than that and I've tried it on Win7 (64 bit) and XP (32 bit) with the exact same results. I've re-installed the driver twice and rebooted both the Tab and the computer multiple times. Kies tells me it's the latest version so that's not an issue. Supposedly there is a Froyo update out there that fixes the screen orientation issue, but I can't get it. Frustrating. This should not be that hard. The fact that there are this many people all having the same issue just proves how half-baked this software is IMO.

Did you try without the SDcard? Seems Kies doesn't play nicely with external SD.

Rapax said:
Did you try without the SDcard? Seems Kies doesn't play nicely with external SD.
Click to expand...
Click to collapse
I didn't. I can't think of why that would make a difference, but I'll try it when I get home. Can't hurt anything.

Rapax said:
Did you try without the SDcard? Seems Kies doesn't play nicely with external SD.
Click to expand...
Click to collapse
Seemed to make no difference at all on the Win 7 machine or the XP machine. Goes to connecting and never actually connects. My Tab says it's connected. Kies never does connect on my Win 7 (64 bit) or on XP (32 bit). Frustrating to know that there is an update available that fixes issues I'm having, but I can't get it.

I've just got this problem too.
My solution: set the usb connect type in your tab to "kies" from "ask when connected". It solved my problem.
Sorry for my english.
[edit] Well, I read the whole thread and realised you found the same slution. Nevermind, at least I tried to help.

sisa7 said:
I've just got this problem too.
My solution: set the usb connect type in your tab to "kies" from "ask when connected". It solved my problem.
Sorry for my english.
[edit] Well, I read the whole thread and realised you found the same slution. Nevermind, at least I tried to help.
Click to expand...
Click to collapse
I tried that, but it didn't work for me.
I have factory reset and unrooted.
Removed the micro-SD card.
Changed to "ask when connected."
Nothing works. Same behavior. Kies says "connecting", but never connects.

I finally got my problem fixed. I had to take a 3rd computer, install Kies, reboot, plug in the Tab, wait for all the drivers to install except for the drive for the MTP device (this wouldn't install). Then I had to have it re-install the drivers, unplug the Tab and reboot it, then plug it in again. The thing finally connected and I was able to sync. Then it displayed a message that the firmware cannot be updated. Not sure if that means cannot be updated at the moment or if that means cannot be updated ever. Seems like a ton of work for nothing.

Update: just noticed that after the mentioned update, all the APN entries were gone. Had to set them up again by hand. No big issue, but annoying. I hadn't noticed until this morning, because I was on Wifi all weekend

I just got my AT&T Galaxy Tab and when I try to connect to Kies I get the message "This device is not supported by Kies 2.0." I checked for updates but it says it is the latest version. Anyone have any ideas?

I know this isn't helpful but KIES is very Flaky. I've never managed to get it working 100%. "Ask for connection type' almost always doesn't work. It's not worth the trouble as it's a completely USELESS app anyway.
For those who don't want to download the ADB drivers separately it's good for that then once the drivers are installed just uninstall and move on

ipit said:
I know this isn't helpful but KIES is very Flaky. I've never managed to get it working 100%. "Ask for connection type' almost always doesn't work. It's not worth the trouble as it's a completely USELESS app anyway.
For those who don't want to download the ADB drivers separately it's good for that then once the drivers are installed just uninstall and move on
Click to expand...
Click to collapse
But how can you install the Gingerbread update without Kies?

ufd108 said:
But how can you install the Gingerbread update without Kies?
Click to expand...
Click to collapse
I don't bother with Samsung provided updates. Just get my ROMS from right here and use ODIN Thanks to the wonderful devs (Ocome) on this site.
PS: Even if you want a stock GB ROM you can get it from here. No need for Kies.
http://forum.xda-developers.com/showthread.php?t=1074759

Me Too
Hi
Just a 'me too' post i'm afraid. I get the GT saying 'connected' in the MTP app, while Kies says 'Connecting....' forever more. Its REALLY anoying.
I am not interested in any non official roms (wasted far too much time on them on my various WinMo phones). I do want to be able to install an official Gingerbread update though.
My tab used to connect to Kies. It stopped connecting right after it installed an update (to FROYO.XYJJ3), and I have never managed to get it to connect since. I think Kies has a bug (one of many!) which means it will not recognise the current rom on my Tab.
I have tried:
- Removing SD card
- USB debug on/off
- USB connection set to Kies/Choose on Connect
- Reset tab to factory default
- Connect tab then start kies
- Start kies then connect tab
- BT On/OFF
- Wifi On/OFF
- Sim card out
- flight mode enabled
- packet data on/off
- Install kies onto 2 other completely fresh PC's Win7X64 and XP
Nothing has worked, says 'Connecting' but never connects. I'm about ready to just ebay the pile of junk and move on!
Kies version: 2.0.0.11014_49
Tab Build No: FROYO.XWJJ3
Kernel 2.6.32.9
Baseband: P1000XXJID
Tab version 3G+Wifi
Firmware Version: 2.2
Model No: GT-P1000
Been onto Samsung tech, but they are ruddy useless - no help what-so-ever (not that I expected then to be). How Samsung ever expects to compete with apple when their software is even worse than ruddy iTunes I just dont know.
Nigel

you have to switch to kies mode in the wireless/usb settings. Then before you connect the tab to usb make sure you on your home screen, else Kies mode will never start up. You can start up kies on the pc before or after you connect the tab doesnt matter. If the kies software never starts up at this point, uninstall, make sure the drivers have been uninstalled as well, reboot, reinstall kies. Start kies before you connect the tab as it may have to install updates, then connect the tab in kies mode. Ive used kies mini and regular kies with this method, works. As a side note, the full version of kies will not work with Stock US roms, it will always say phone not supported, so you have to use Kies mini.
Although I don't think i would rely on Kies to do a firmware update....if at all or successfully.

[Q]

Well, my problem is that my phone won't recognize any computer as a computer, but only as a source for battery charging. when i plug it into a computer the battery starts charging but i don't get the USB sign.
the thing is that it used to work. i usually just pluged the phone in and it would work, and suddenly out of the blue it stopped working and i have no idea why. i've done nothing on the computer between the last time it worked and the time it stopped working, i wasn't even using the computer during that time, so it must be something on the phone settings, but i checked it a little and found nothing that looks like the problem, but i rly don't understand much about it..
any ideas?

It sounds like a driver issue.
If you're using a Samsung firmware, reinstall the drivers. This can be done by finding them online, or by installing Kies. If you're using CM7/Miui, Samsung drivers won't work. You'll need to uninstall Kies (or kill the process to make sure it's not running in Task Manager) and then install the Nexus S drivers. Again, a simple search will provide the files you need.
If it's not a driver issue, I really don't know what it could be. But I would definitely try reinstalling the appropriate drivers first.

Go to Settings>Applications>Development and if USB debbugging is flagged,deflag it!

upichie said:
It sounds like a driver issue.
If you're using a Samsung firmware, reinstall the drivers. This can be done by finding them online, or by installing Kies. If you're using CM7/Miui, Samsung drivers won't work. You'll need to uninstall Kies (or kill the process to make sure it's not running in Task Manager) and then install the Nexus S drivers. Again, a simple search will provide the files you need.
If it's not a driver issue, I really don't know what it could be. But I would definitely try reinstalling the appropriate drivers first.
Click to expand...
Click to collapse
I'm using a samsung firmware and i installed kies recently, though even after i installed it, the USB connection was still working for i while until it stopped.
should i reinstall the kies?
Nezys said:
Go to Settings>Applications>Development and if USB debbugging is flagged,deflag it!
Click to expand...
Click to collapse
It was deflagged, but thanks anyway

abialystok said:
I'm using a samsung firmware and i installed kies recently, though even after i installed it, the USB connection was still working for i while until it stopped.
should i reinstall the kies?
It was deflagged, but thanks anyway
Click to expand...
Click to collapse
Try with a different USB cable.
Sent from my GT-I9000 using Tapatalk

Try to reinstall Kies or one of the steps that I've read here:
http://www.androidgalaxys.net/suite...problemi-connessione-collegamento-usb-galaxy/
Translated:
Make sure you have installed the latest version of Kies (currently 2.0.1).
For owners of Windows Vista / Seven Kies launch in admin mode
Connect your phone to your PC using the default launcher from Samsung (TouchWiz)​​. Alternative launcher may not be recognized by Kies. Close any programs in the background on your phone and PC.
Make sure that in Settings> Wireless and Networking> USB Settings is selected Samsung Kies or Ask the connection.
If you already selected, try to choose any item and then set one of the two mentioned.
Try using another USB port on PC. Not all USB ports may be able to deliver the power needed to power the device.
Restart both the phone and your PC.
Try reinstalling the drivers of the Galaxy. To do this open Kies, go to the Tools menu and then install drivers.
Try using another USB cable.

ok, I tried everything but switching cable coz i know it works...
here's the weird thing: I tried connecting my phone to 3 different computers, 1 worked and the other 2 (including mine) didn't work.
the thing is that the other computer that didn't work and the computer that did work never touched a Samsung before, so basicaly i have no idea what would make one of them work and the other not to work.
I'm really confused.

Try going into device manager and see if there are any devices flagged with '!'
If not, find your samsung device from device manager, and uninstall it and delete all drivers, then reinstall them.
Try that. It may just be a windows issue, I've had similar problems before but not even with a phone, but a flash drive.

well, tonight the computer restarted itself because of some updates, now it seems to magicaly work, even though i restarted it before.
i have no idea y it suddenly started working, but i can only hope it wouldn't happen again.
thank you all, you guys are great!

Rooting without USB possible?

Hello guys,
I have now tried for the last 8 hours to connect my phone via USB to my computer without any success.
I have read many threads concerning this problem but by now I just assume that my USB port is partly broken as I have tried all the solutions and none worked for me.
I can still charge the phone but windows isn't even showing that a device has been connected. Twice of probably thirty times windows showed me that an unknown device has been connected for a couple of seconds and then the phone isn't connected anymore.
I would like to root my phone and would like to know if there is a possible way to do it. Some say it's possible (depending on the Firmware already installed), some say it isn't.
My i9000 phone has:
Firmware 2.2
Kernel 2.6.32.9
[email protected]#1
Build Number Froyo.XWJPA
I hope you guys can help me, I am getting desperate...

Try this : http://www.unlockroot.com/
Here is the drivers : http://drivers.softpedia.com/get/MOBILES/Samsung/Samsung-Galaxy-S-USB-Driver-for-Windows-x64.shtml

Hey guy,
did you install Kies on your Computer? Your PC need the latest USB Samsung drivers. Note that you couldn't install Samsung drivers for newer devices like the Galaxy 9000 on Windows 2000 or older. You also have to look for the right drivers for your system. Maybe you did install x86 driver on 64 bit system or x64 drivers on 32 bit system.
Driver solution:
Go to settings, system and look for the hardware manager or simply check the "windows brenchmark settings" (included in vista and win7).
Try to follow that instruction: http://forum.xda-developers.com/showthread.php?t=1542633
Note:
If you have a working USB connection, you should search for flashing instructions because flashing is always on your own risk! It isn't hard to learn but you have to know which risks are there. Don't be scared by faults they can be undone (mostly).
Flashing:
First you should upgrade your phone to an early Gingerbread (3.2) build. Just search for "Gingerbread Stock Rom" or use "Darky's Resurrection" package. You'll find them here on XDA or in the world wide web
If you get trouble you'll get support here but first you should read about flashing and rooting.
best regards

As I told you I think that my USB port is damaged and hence I can't establish a usb connection to my phone.
I tried several drivers, Kies, different settings, simply everything which was already discussed.
My Galaxy will not even show up as an "unknown device" in my Windows 7 32bit (of course I used 32bit drivers).
Unlockroot requires me to connect the Galaxy via USB to the computer, so I can't use that.
Any other suggestions?

If your using a acer computer and you have never reinstalled window than it more than likely wont work. But you can google apps like z4root and universaland root i think thats what its called. Those apps i have rooted a few froyo devices with but z4 i have never seen work with the i9000 but try and see
Sent from my GT-I9000 using xda app-developers app

taz0697 said:
If your using a acer computer and you have never reinstalled window than it more than likely wont work. But you can google apps like z4root and universaland root i think thats what its called. Those apps i have rooted a few froyo devices with but z4 i have never seen work with the i9000 but try and see
Sent from my GT-I9000 using xda app-developers app
Click to expand...
Click to collapse
Thanks z4root worked perfectly.