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[Q] USB connection related problems

hello,i have several problems that are making me very angry.i use updated windows 7 32 bit.
1.i have samsung kies and my device was working normaly,but then today when i connected my phone to pc i got code 43 error device not recognized.i tryed reinstalling kies uninstalling drivers re installing nothing helps i cant even connect when i am in download mode same error.I NEED SOME ANSWERS ASAP COZ IT IS DRIVING ME CRAZY.
2.this one is bit smaller but also annoying,it was happening while usb connection was still working,when i connect my phone(any mode kies or mass storage),then when i copy files from pc to phone it working fine,but when i try to copy something from phone to pc i get random disconnects (connection loss) there is no logical explenation coz its totally random,lets say i copy 100 pics i get dc after 10 then i reconnect phone and click retry he copy 15 more and dc again.
Any1 will any solution plz help coz my phone is at mess atm and cant flash anything.

the source of the usb issue may be your computer.
1) did you always use the same usb port for your phone?
2) how old is your computer?
3) do you live in a humid environment?
I live on guam, and on my older laptop (only two years old!!!), running winxp, 3 of 4 usb ports are no longer usable due to corrosion. they give errors and even when working, sometimes I could lose the connection by moving the cable slightly. also, the last usb port is now getting difficult to use because it's hard to plug in anything
so, if you answered yes to #1, try another port and be prepared to install the drivers again.
if you answered yes to #3, be prepared to replace your usb if they are indeed corroded

well thnx for answer,but my pc is new like 7 months old,usb ports are working just switched mouse and phone mouse working phone not.its driver relater before i had that error and some1 from xda told me to delete everything(kies drivers) related to phone and his drivers and it worked i also see that error(code 43 is common) but fix with uninstalling driver(worked before now doesnt).thing is that something at that moment didnt work well on phone(last time it was my external sd card had to format it)and now pc keeps repeating same error.simply even tho all drivers are installed i get device not recognized,and under device manager it unknown device,also when i tick option to see hidden devices i see omap 3630 but state is unconnected.

xGiox said:
1.i have samsung kies and my device was working normaly,but then today when i conne.............
2.this one is bit smaller but also annoying,it was happening while usb connection was still working,....................
Click to expand...
Click to collapse
When transferring files to and from pc, do you use the original USB cable that came with the phone? Because when i use other cables, i have this issue, when i use the original cable, no probs at all.
if that also doesnt work, try formatting internal and external SD cards

xGiox said:
well thnx for answer,but my pc is new like 7 months old,usb ports are working just switched mouse and phone mouse working phone not.its driver relater before i had that error and some1 from xda told me to delete everything(kies drivers) related to phone and his drivers and it worked i also see that error(code 43 is common) but fix with uninstalling driver(worked before now doesnt).thing is that something at that moment didnt work well on phone(last time it was my external sd card had to format it)and now pc keeps repeating same error.simply even tho all drivers are installed i get device not recognized,and under device manager it unknown device,also when i tick option to see hidden devices i see omap 3630 but state is unconnected.
Click to expand...
Click to collapse
Jack_Random said:
When transferring files to and from pc, do you use the original USB cable that came with the phone? Because when i use other cables, i have this issue, when i use the original cable, no probs at all.
if that also doesnt work, try formatting internal and external SD cards
Click to expand...
Click to collapse
i use original cable and also i did format both external and internal cards several times my first problem is kinda more important atm.

ok i tried connecting my phone to secondary pc running xp gave me same error but simple uninstall of driver and reinstall made it work cant fix it on win 7.
Edit: damn phone wont connect when in download mode cant flash anything -.-.

Connect the phone and go to device manager
If you see the i9003 driver uninstall it then connect the phone to pc again
now windows 7 will download the driver automatically
that's how I fixed my problem

[Q] Driver Prob in Windows 7

Hi all,
I just connected my TF101 to transfer some files (its rooted with ARHD 3.2.1) and windows 7 fail to recognize it.
They find it as Transformer TF101 but with error. I tried to install the Asus ADB drivers but still doesnt open so i can copy some files i want....
Any suggestions ?

Do you need ASUS sync (usb transfer) or full ADB. You can try downloading the android-sdk from google here: http://developer.android.com/sdk/index.html
Also make sure 'USB-Debugging' is checked in the developer menu on the TF.

I dont need asus sync, i have disabled it also, and debuging is on. (yes i only need the usb transfer)
I already have tried the SDK, but still nothing.
I only need it to transfer some files (i ve already rooted it).
For the moment i can only do it via wifi but i cant see my SD on wifi and there is also no mass transfer.
My device manager recognizes it as Transformer TF101, but even when i manualy try to update the drivers with the Asus, i get that they arent compatible

What version of the drivers are you trying to install? Im using 1.0.76, and they work fine on win7 ult. x64

I tried the official http://support.asus.com/download.aspx?SLanguage=en&p=20&m=Eee+Pad+Transformer+TF101 and google SDK also...
Still even when i try to manually update them from the folder i unziped the drivers nothing happens.

[Q] Problem with USB mass storage

Solved: Hopefully this helps someone else. I uninstalled all LG drivers from my PC. Then I connected my phone in via usb and checked my device drivers and updated them. However, rather than letting Windows find the best MTP drivers I chose to browse my computer and picked from a list on my PC. I selected the Linux drivers and everything works perfectly now,
I have a P509 running WC’s AOKP Milestone #6 but I did something stupid…while cleaning up files and programs I uninstalled my LG usb driver for my P509 and now I can’t get the PC to recognize the phone. I run W7 64 bit and it just won’t connect - not even from recovery. On another XP PC it connects no problem (it has LG driver 4.9.4 installed although I don’t recall installing it) and my laptop running W7 64 bit connects no problem either (it has LG driver 3.6 installed, but again I don’t recall installing it on the laptop either). Installing 4.9.4 or 3.6 on my problem PC doesn’t help. I keep getting an error that “MTP… whatever” failed. It’s driving me nuts. I can use the other computers if I need to but the problem PC is my main unit and more convenient to use for all my needs. Also, the phone is recognized by my work PC which has no LG drivers installed at all, nor could I if I wanted to as I don't have admin rights.
Any suggestions for my W7 PC?
Thanks,

A700 USB problem

Hello.
I've got A700 and I'm trying to root it but I've got a problem. I tried it with every key combination (power, volume up & down) I found on the internet but they don't work.
I also tried it when using the USB port but my PC and my laptop won't recognise the tablet. I've downloaded the drivers from Acer but when I install them my PC asks to install NET frameworks 2.0.5727. This version is no longer available but Frameworks 3 also worked according to Microsoft. After this installation the drivers from Acer still don't want to install. Then I tried it with Android USB driver but the same problem keeps coming back.
When I plug the tablet on my PC and look in the windows device manager there is a yellow triangle on the USB port with an error code 43. I've got the same problem and errors on my laptop. They both work on Windows 8.1. The tablet doesn't appear in the device list on my pc .
Could it be that the problem is on my tablet's USB? There is no problem when charging.
Does anyone have a similar problem or maybe a solution?

scan-x said:
Hello.
I've got A700 and I'm trying to root it but I've got a problem. I tried it with every key combination (power, volume up & down) I found on the internet but they don't work.
I also tried it when using the USB port but my PC and my laptop won't recognise the tablet. I've downloaded the drivers from Acer but when I install them my PC asks to install NET frameworks 2.0.5727. This version is no longer available but Frameworks 3 also worked according to Microsoft. After this installation the drivers from Acer still don't want to install. Then I tried it with Android USB driver but the same problem keeps coming back.
When I plug the tablet on my PC and look in the windows device manager there is a yellow triangle on the USB port with an error code 43. I've got the same problem and errors on my laptop. They both work on Windows 8.1. The tablet doesn't appear in the device list on my pc .
Could it be that the problem is on my tablet's USB? There is no problem when charging.
Does anyone have a similar problem or maybe a solution?
Click to expand...
Click to collapse
Well, Win8 can sometimes give issues. I might suggest 2 things,
1) Try a different USB port. Typically devices come with USB 3 and USB 2 ports. If you have a standalone PC (desktop) don't use the USB port in the front. Try it from the back port.
2) Try manually installing the drivers. In device manager, select "install from disk" and manually select the driver (even if windows won't guarantee compatibility)
As with .net, just install the newest.
If the above don't work, well, try somebody's Win7 pc.
One more thing, when you install the drivers, make sure you "right mouse click" and install as administrator.

[Q] Help me problem solve AHD5-114

I need to update the Bauhn Sphere AHD5-114 from V1.2 to V1.3 as this is a fix to repartition the device (only allows 1GB for apps, has 32GB storage).
Instructions to update, including driver files are here: https://onedrive.live.com/?cid=a25f...06&ithint=folder,zip&authkey=!ANnJGmqdleVuyX0
The Problem: The phone won't connect to the PC when the phone is off. It connects fine when on. I have tried 3 different computers and about 10 different charging cables, all using the drivers included in the folder.
It connects for 2 seconds then disconnects, windows tries to find a driver but comes up with 'device unplugged'.
Need to either fix connectivity issue or find another way to install the update (this method is with SP Flash Tool).
Note: phone is unrooted (tried Framaroot, SRSroot and Towelroot). Also I'm sure there's a fix somewhere but I've looked for hours, maybe using the wrong keywords but all I've found is connectivity issues with the phone on. All PCs have windows 7.

bump

Created this account to thank you for the files! A friend of mine has the 1GB limit issue, and I want to try their official fix first, before going to unofficial means. I'll try it and let you know what happens.

Not sure where you got with this. Initially I tried the upgrade on a Windows 7 laptop and ran into the same problem you did. The phone wouldn't stay connected. I noticed the instructions "highly recommended" doing the installation on a 32-bit Win XP machine. I gave it a try on a 32-bit WinXP machine and had the same issue. I left the software running, phone plugged in, then unplugged the computer-end of the cable and plugged it into a different USB port. It needed driver software installed, again, so I pointed it to where I'd unzipped the driver, it installed the driver (for the second time) and then the upgrade worked.
The phone is *far* more usable now, it seems that just about all the 32gb is available for app installation. This is how the phone should've been configured out-of-the-box, imo.
Thanks for making the installation software available for download. I couldn't get it from the bauhn site.