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CAN NOT CONNECT MY LG KS20 to LAPTOP Via USB Cable

Dear All Frenz..
Could anyone help me to solved this Problem? Currently
# on The Device
I already unchecked the Box for Advance network on USB Setting, Finally on The Actvesync connection menu, I checked the box of 'Synchronize all PCS bla bla.... '
# on the Laptop
I have Installed actvesync 4.5.0
When I tried to connect the Device to Laptop using USB Cable, anything Doesnt happen. The Icon of Activesync on Laptop screen did not give response (no flashing showing ).
But The Battery Charging running well as long as the Cable connected.
Maybe there is any procedure that I Have not tried yet.. Please tell me..

Do you have firewall??

Bulldog said:
Do you have firewall??
Click to expand...
Click to collapse
Yup Bro..
I hv the Fire wall in my LT and I Already
disable it,but didnt give any response
sorry becouse i have not given yet the information as below :
My Device has just been format, becouse I cannot access to Windows at the time of Turn on device. Before the windows problem happen, I didnt find a connection failed ( always success evry time physical connection began), but after format the connection problem appears. The LT cannot detect device evry time the cable already plug in to LT.
Please give me more advice.
Highly appreciate for your support

tommyx21 said:
Yup Bro..
I hv the Fire wall in my LT and I Already
disable it,but didnt give any response
sorry becouse i have not given yet the information as below :
My Device has just been format, becouse I cannot access to Windows at the time of Turn on device. Before the windows problem happen, I didnt find a connection failed ( always success evry time physical connection began), but after format the connection problem appears. The LT cannot detect device evry time the cable already plug in to LT.
Please give me more advice.
Highly appreciate for your support
Click to expand...
Click to collapse
tommyx21.. If I did understand you correctly..You had a Windows problem on your Laptop then you reformate it... then your problem with not able to connect your LG to Laptops began isnt???
When you plug in your LG to your Laptop do you see any sign of been connected as USB device? Have you reinstall the ActiveSync.

Bulldog said:
tommyx21.. If I did understand you correctly..You had a Windows problem on your Laptop then you reformate it... then your problem with not able to connect your LG to Laptops began isnt???
When you plug in your LG to your Laptop do you see any sign of been connected as USB device? Have you reinstall the ActiveSync.
Click to expand...
Click to collapse
I Hv format my LGKS20 device, not my LT Boss
for acouple time after format, i can see the sign with the" not recognize" notification (asking for driver). But After that My LGKs20 cannot be detected by LT anymore..
I hv tried to connect my device to PC, but it not given any change too...
I hv already tried to reinstall Actvesync and it given nothing...
any other suggestion boss? or maybe i must try to change my Connection cable with the new one..?

Samsung Galaxy Gio

Having issues connecting the Gio via USB, error that i am getting is "USB Device is Not Recognized"
Debug checked or not has not helped. 2 Windows 7 64bit and 1 windows 7 32bit. I have ran the Kies installed the USB drivers for Samsung. I have tried 3 different USB that work with the Galaxy S.
I am not receiving any "USB notification" on my phone, the only USB settings on the phone is debug, and Mock locations.
I got this phone from Hong Kong, so i dowloaded the Kies from the samsung/hk site.
Does anyone know of a app or anything to put on my sd card to get the notification information on the phone or usb settings on the phone.?
It is running 2.2 froyo stock samsung, not rooted. Any other information please don't hesitate.

Use Kies software and install driver from tools menu first , after that you will able to sync or being recognized through usb driver.
cheers

Turned out the Mainboard was faulty, just got it back from over seas the other day! Now everything is peachy!

keithnmikkii said:
Having issues connecting the Gio via USB, error that i am getting is "USB Device is Not Recognized"
Debug checked or not has not helped. 2 Windows 7 64bit and 1 windows 7 32bit. I have ran the Kies installed the USB drivers for Samsung. I have tried 3 different USB that work with the Galaxy S.
I am not receiving any "USB notification" on my phone, the only USB settings on the phone is debug, and Mock locations.
I got this phone from Hong Kong, so i dowloaded the Kies from the samsung/hk site.
Does anyone know of a app or anything to put on my sd card to get the notification information on the phone or usb settings on the phone.?
It is running 2.2 froyo stock samsung, not rooted. Any other information please don't hesitate.
Click to expand...
Click to collapse
Have ya checked to settings/applications/development/ ?
And check usb debugging list?
U got inserted your sd card to your phone? and mount it?
Notif can appear if your sd card mount to.
emm maybe u haven't installed your Samsung USB driver.
Try to install a driver.

u bump a two month old thread when he already found the answer. lol

an0nym0us_ said:
u bump a two month old thread when he already found the answer. lol
Click to expand...
Click to collapse
*bump* any news?

lol
are you fools or what? He mentioned that he has kies and all the drivers installed but some of you write to do it.
By the way i have the same problem. When i connect my Gio to PC nothing happens. Only the phone is charging but no usb mode popup appears like it used to be earlier. The pc doesnt show anything. I tried to connect with 2 PCs and they both have kies but no reaction. And the kies is ****ing stupid with all the updates that dont work n s**t. Its the phones fault for sure because the sd card works. I think it happened after the 2.3.4 update. I thought that updating to 2.3.5 would fix it but i dont have it yet available in my country.

[Q] Boot Loop. USB not recognized. SD Card won't mount

Essentially What's wrong:
My phone is stuck in a boot loop, computers won't recognize the usb connection, and my sd card won't mount. My SD card is, however, recognizable if I plug it directly to my computer using an adapter.
What Happened:
I rooted my phone using CWM and Odin in order to remove bloatware and enable tethering. After enabling tethering, my computer stopped recognizing my phone. I tried everything to fix it including factory resetting my phone, formatting cache, data, system, and sd card all under the CWM boot menu (hold volup+home+power). Soon afterwards, my phone got stuck in a boot loop. On startup, it hangs on the white "Samsung" logo. While trying to fix the issue, I noticed that my sd card won't mount.
What I've tried:
I've tried this method, but it requires that I either have usb access or access to my phone. I've tried reinstalling the Samsung driver fifteen times. I've tried formatting the SD card in my computer. I've tried using different computers. I've tried using different usb cords. I've tried clearing the registry on my computer, I've tried scouring Google and these forums for a solution. Maybe I'm blind and missed something.
What I'm trying to do:
The way I see it, I need to figure out a way to flash the stock rom back to my phone. In order to do this, I need to get my usb to recognize. If I can do this, the rest is easy. Does anyone has any ideas on what can be done?

Cerei said:
Essentially What's wrong:
My phone is stuck in a boot loop, computers won't recognize the usb connection, and my sd card won't mount. My SD card is, however, recognizable if I plug it directly to my computer using an adapter.
What Happened:
I rooted my phone using CWM and Odin in order to remove bloatware and enable tethering. After enabling tethering, my computer stopped recognizing my phone. I tried everything to fix it including factory resetting my phone, formatting cache, data, system, and sd card all under the CWM boot menu (hold volup+home+power). Soon afterwards, my phone got stuck in a boot loop. On startup, it hangs on the white "Samsung" logo. While trying to fix the issue, I noticed that my sd card won't mount.
What I've tried:
I've tried this method, but it requires that I either have usb access or access to my phone. I've tried reinstalling the Samsung driver fifteen times. I've tried formatting the SD card in my computer. I've tried using different computers. I've tried using different usb cords. I've tried clearing the registry on my computer, I've tried scouring Google and these forums for a solution. Maybe I'm blind and missed something.
What I'm trying to do:
The way I see it, I need to figure out a way to flash the stock rom back to my phone. In order to do this, I need to get my usb to recognize. If I can do this, the rest is easy. Does anyone has any ideas on what can be done?
Click to expand...
Click to collapse
The phone not connecting: I have had this issue before. If you go into the device manager on the computer and show all devices, you can remove all the samsung usb drivers and the root usb drivers from the computer. Reboot the computer and leave the phone unplugged. it will reinstall the main drivers. reboot the phone and hold the buttons to enter recovery, it should still work even while stuck on samsung logo. connect the phone to pc and it should reinstall the drivers and connect properly.

mromblad said:
The phone not connecting: I have had this issue before. If you go into the device manager on the computer and show all devices, you can remove all the samsung usb drivers and the root usb drivers from the computer. Reboot the computer and leave the phone unplugged. it will reinstall the main drivers. reboot the phone and hold the buttons to enter recovery, it should still work even while stuck on samsung logo. connect the phone to pc and it should reinstall the drivers and connect properly.
Click to expand...
Click to collapse
Do you remember at all the name of the drivers that need to be uninstalled? When I plug in my Droid Charge, the computer attempts to install the drivers but it always fails. Under device manager I will then see "unknown deviced" labeled with a yellow exclamation mark. I uninstall that, then plug the phone back in but the same error occurs.
If there are other drivers that I need to uninstall, then I don't know what they're called. None of the devices in the manager say anything referring to samsung.

Cerei said:
Do you remember at all the name of the drivers that need to be uninstalled? When I plug in my Droid Charge, the computer attempts to install the drivers but it always fails. Under device manager I will then see "unknown deviced" labeled with a yellow exclamation mark. I uninstall that, then plug the phone back in but the same error occurs.
If there are other drivers that I need to uninstall, then I don't know what they're called. None of the devices in the manager say anything referring to samsung.
Click to expand...
Click to collapse
go to device manager and choose: view >> show hidden devices
then under the usb drivers look for and uninstall the SAMSUNG if any and uninstall the : Generic USB Hub if any, and uninstall USB Root Hub if any, and reboot computer.

THANK YOU
How don't know how I managed to miss this when trying to fix this over the past week+, but it worked. Getting rid of those root usb devices got my computer to recognize my phone, then I was able to easily use Odin to boot it back to the stock rom. Thank you so much. Crazy how such a simple solution can be the answer.

mromblad said:
go to device manager and choose: view >> show hidden devices
then under the usb drivers look for and uninstall the SAMSUNG if any and uninstall the : Generic USB Hub if any, and uninstall USB Root Hub if any, and reboot computer.
Click to expand...
Click to collapse
Hello. im having the same problem and need help. I find 2 root hubs in the drivers and uninstall them and restart computer, but it installs again the 2 root hubs after restarting computer i press (+ and poverbutton on my galaxy s plus) and then press menu button to go to the settings.. then i plug it in but it still dont recognizes the g disk.. after i reboot the phone it just shows for a little while but i cant acces it... please some advice... THANKS!"

hannu123 said:
Hello. im having the same problem and need help. I find 2 root hubs in the drivers and uninstall them and restart computer, but it installs again the 2 root hubs after restarting computer i press (+ and poverbutton on my galaxy s plus) and then press menu button to go to the settings.. then i plug it in but it still dont recognizes the g disk.. after i reboot the phone it just shows for a little while but i cant acces it... please some advice... THANKS!"
Click to expand...
Click to collapse
hi there,
i am havin the same problem. i just wanted to know if you managed to get a solution? i am desperate. please assist.

Hi there
I'm having same problem with celkon a20. It strucks on erasing data not connecting to PC....please reply me

mromblad said:
The phone not connecting: I have had this issue before. If you go into the device manager on the computer and show all devices, you can remove all the samsung usb drivers and the root usb drivers from the computer. Reboot the computer and leave the phone unplugged. it will reinstall the main drivers. reboot the phone and hold the buttons to enter recovery, it should still work even while stuck on samsung logo. connect the phone to pc and it should reinstall the drivers and connect properly.
Click to expand...
Click to collapse
Hello, have tried uninstalling the USB drivers but Windows 10 re-installs these drivers upon restart. My Samsung SM-N750 is still not detected on via USB, and therefore cannot proceed with Odin firmware flash. Do you have any other suggestions? Many thanks.

[Q] Pc connect help

Hello all I've looked through these forms and goggled and I can't seem to find any answers so I hope someone here can help me. I have the 3113 Tab 2. I rooted it with CM9 9.1.0 build. I wanted to return the tab to stock but when I use the usb cable my pc doesn't see it. It will charge but never shows at a mass storage or anything. I have reinstalled Win 7 and loaded Samsung Keis drivers from Samsung website and still no luck. I have to different Usb cables and I have used them both on my desktop and laptop and the pc never recognizes the tablet. So I cannot use Odin to return my tab to stock. Not sure what else to try so if anyone has a solution to this please let me know. I'm going to order a new usb cable just encase that is the problem but other than that I don't know. Please if someone can point me in a direction that would really help. Thanks in advance.

I had a similar issue just installing the "drivers " as a stand alone thing on my Win7 x64, But when I re-installed the full PC Kies software package things worked just fine for me. Now anytime I flash a new ROM, Windows update searches and installs what I need automagically.
Hope that works for you ?

Having a similar issue. I rooted but haven't installed CM as yet. My laptop knows that something is plugged in and my tab knows that it's been plugged in. For some reason the disk drives (SDcard and extSDcard) don't show up and autoplay never happens. I left the Kies drivers on upon uninstalling it and that didn't help. Yesterday Windows Update downloaded a Samsung updated that worked up until I shut down my laptop. Pretty weird stuff.

I bricked my TF101

Hello guys, I accidently wiped Android from my tablet, windows doesent detect it, it stuck in bootloop, APX I think works, also recovery works, but I cant use SD card since CMW 5.5.0.4 doesent let me mount it. I would really appreciate if any1 can help me, how to get my computer to detect the tablet to install drivers. I tried 2 different cables and 3 different computers (2 were windows 7, 1 windows 10) and nothing worked

oeh
I just went and bought another brand new cable... still nothing, I cant cold-boot, I cant see adb devices, APX doesent show up.....

Flash a ROM from the microSD card
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