Develop Bugs

USB driver problems

hey everyone,
first of all this is my first post and im new to this so please bear with me
I just bought a T-Mobile SGH-T889 Samsung Galaxy Note II running on Android 4.1.1 with build # JRO03C.T889UVALJ1
I am having some troubles connecting my phone to my computer via the the included usb cable
whenever I connect try to connect my phone to the computer, it would search for updates to install drivers but it would always say that the driver software was not installed due to no drivers found. from what I understand, they should be Samsung drivers but for some reason, mine says:
Qualcomm CDMA Technologies MSM X No driver found
Qualcomm CDMA Technologies MSM X No driver found
I did several searches on the forums but have yet to find a solution or driver for my phone. please help!
I have looked into this thread but the driver provided for the root kit is for Samsung V 1.5.9.0
Thanks!

Welcome to the forum!
I'd say to try uninstalling any Samsung drivers from your pc, then restart it. Go to the Samsung site and download the latest USB drivers. The ones provided in the kit usually work, and I'm not sure the ones on the site are any newer.
Once that is done, if you are still having problems, try a different USB cable.
Sent from my SGH-T889 using xda app-developers app

I had similar issues all I did was Change to another USB port.
Also I did a complete shutdown of the PC & phone not just a reboot.

thanks for the quick replies
I have tried several times or rebooting both the phone and the computer after installing the drivers but to no avail...
I have also tried changing to all the different usb ports on my computer but still no luck
I will try to find another cable in the house to see if that will work.
Will the samsung usb drivers work though? because i have tried those several times, the ones from the root kit as well as the ones from the samsung website but it still doesnt detect it. Are there qualcomm drivers available?
some other information that I forgot to mention earlier, I am running Windows 7 64-bit
sometimes when I connect the phone to the pc, it would load up this driver --> Qualcomm HS-USB Modem 9004 Driver
but then when i disconnect it, it wont detect it again...
a solution im thinking is maybe i should reset the phone to factory default settings? would that help?

For whatever reason, your pc is not recognizing the phone correctly. Can I ask, have you installed drivers for another phone on that pc in the past? What flavor of Windows are you running? Are you up-to-date? Have you tried disabling your firewall temporarily? Finally, try booting up in safe-mode and connecting the phone. That should let you see what it thinks your phone is when no drivers are installed.
Sent from my SGH-T889 using xda app-developers app

I had a Blackberry before but I had already removed all the software and drivers for it before getting the note 2 and I am currently running Windows 7 Home Premium 64-bit and they are up to date. I will try disabling my firewall and safe mode once i get home.
I re-read the tool-kit instructions and noticed i missed something. Am I supposed to put the phone into download or recovery mode before connecting the USB to the computer (after installing the USB drivers)?
I will have to try that once i get home as well... but I still dont understand why it shows up as qualcomm drivers instead of Samsung drivers
anyways thanks for the suggestions I will let you know how it turns out.

This problem is likely due to Samsung's USB cable, as noted in other threads.
Change the usb cable before trying anything else....

ok so i got the drivers to install finally...what i did was boot the phone in to download mode then connect the phone to my computer via usb cable and it worked...but for some reason it doesnt detect it when i launch the rootkit it does not detect my serial number
If i restart my phone normally, and then try to detect the phone again on the computer it will not detect it and goes back to saying the qualcomm CDMA technologies MSM is missing drivers again...
So the only way for it to detect the drivers is in download mode but i cant seem to get the rootkit to detect my phones serial number

1ns0mn1a said:
ok so i got the drivers to install finally...what i did was boot the phone in to download mode then connect the phone to my computer via usb cable and it worked...but for some reason it doesnt detect it when i launch the rootkit it does not detect my serial number
If i restart my phone normally, and then try to detect the phone again on the computer it will not detect it and goes back to saying the qualcomm CDMA technologies MSM is missing drivers again...
So the only way for it to detect the drivers is in download mode but i cant seem to get the rootkit to detect my phones serial number
Click to expand...
Click to collapse
EDIT: another question...so once i have the drivers installed, am i supposed to reboot the phone back normally (not download mode) for it to detect the serial number?

Windows won't recognize t989

Hello all!
First: I promise I searched the forums and google as hard as I could!
I'm running AOKP JB with CWM, although the problem was present on stock ICS from T-Mobile.
Symptoms: Computer and phone will refuse to acknowledge any connection (nothing shows up in Device Manager), except the phone will still charge. If I do the "remove the battery with USB plugged in" trick, the first time I do it, it will recognize an unknown device, but kies and adb won't recognize it. If I unplug it and plug it back in, it'll go back to not acknowledging any connection.
I previously programmed it (when I was still running stock ROM) via ADB via WiFi, but I need to be able to use ADB via USB. Besides, I can't seem to get ADB over WiFi anymore.
When I plug it into a different computer (Win7), it will, however, recognize my phone.
Earlier this year, before I ever tried programming via WiFi, it connected to my Win8 machine with no problem. I don't think it's a problem with the wifi setup though because the ROM was reinstalled and of course I've restarted ADB in USB mode in the months since...
What I've tried:
Reinstalling Kies
Reinstalling Samsung USB drivers
[^]Restarting the ADB server
Updating ADB
Trying different USB cables
Trying different USB ports
Toggling USB debugging
Toggling MTP mode
The UART thing from the dialer
Restarting the phone and the computer (of course)
Checking to see if my computer's USB drivers need to be updated
The android terminal command "setprop persist.sys.usb.config mass_storage,adb"
Pulling and replacing the battery while connected via USB
Crying in a corner
If anyone can help me, it'd be greatly appreciated! I'm all out of ideas and Google is no longer helpful =/

try to uninstall the drivers that are present anything samsung related to your drivers ... then connect the phone and let the process do its thing if you have the samsung drivers saved on your PC and the drivers still aint working update the drivers and then manually click where the drivers are to install them and hopefully it will work and when you tried MTP is it the only option it gives you no storage or anything ??... and is usb debugging on when you are trying all this ??

krazierokz said:
try to uninstall the drivers that are present anything samsung related to your drivers ... then connect the phone and let the process do its thing if you have the samsung drivers saved on your PC and the drivers still aint working update the drivers and then manually click where the drivers are to install them and hopefully it will work and when you tried MTP is it the only option it gives you no storage or anything ??... and is usb debugging on when you are trying all this ??
Click to expand...
Click to collapse
I tried on my work computer that didn't have any samsung drivers and when the "unknown device" dialog popped up it didn't do anything or install anything, nor did it show up in Device Manager. Unplugging and replugging it back in did not reproduce the dialog box. Togged USB Debugging and still no dialog box saying it recognized it.
The thing with the samsung drivers is that they're self installing so even if it popped up in Device Manager, I wouldn't be able to manually update the drivers =/
I tried MTP both with and without USB Debugging, although it also gives the option for PTP.
At this point do you think I should unroot and go back to stock? It's not been recognized on three computers now! =[

Are you using the stock cable? My computer wouldn't recognize mine without it.
Sent from my SAMSUNG-SGH-T989 using Tapatalk 2

foltz61 said:
Are you using the stock cable? My computer wouldn't recognize mine without it.
Sent from my SAMSUNG-SGH-T989 using Tapatalk 2
Click to expand...
Click to collapse
Both the stock cable and a generic cable.

Similar problem
Similar problem as the OP. And hi guys, it's nice to be on these forums.
My device, when I plug it in using the stock cable, doesn't even charge. It doesn't show up in device manager, nor does it give me a notification, or say it's unsupported and bear that yellow icon. I have tried using different USB ports, I have tried the toggling USB debugging, I have tried restarting phone, computer, and taking out battery. I have tried that PDA/MODEM dialer trick. I am using 4.1.2 Jellybean, not rooted. (that WAS my goal,, until I hit this roadblock) I have not connected it to the computer in the past, it's relatively new. I'm thinking the cable is bust.
Any suggestions would be appreciated. It charges fine through a wall outlet plug, be it generic or stock.

so guys ive come to a conclusion i think its something in the samsung usb cables try getting yourself a blackberry usb cable , TRUST ME !!! ever since i got my phoness etc... tablet and yadi yadi samsung usb cables have always seemed to give me problems i think its because they are multi data/charging cables and when using the blackberry usb cable i have never ever once encountered a problem with any of my phones sd/storage problems do yourself a favor and pick up one of those cables and you will be golden !! if not then i guess im the only lucky one :LOL here you go http://www.amazon.com/Blackberry-Travel-Adapter-Micro-Cable/dp/B004VMVSYK/ref=pd_sim_cps_2 5 bucks!
Edit also one more test boot into recovery and click in the advanced menu and see if mount usb works for you in recovery mode ??

FIX (try using a generic cable)
I actually solved it on my own! After borrowing a generic cable from a friend it booted up! The Samsung cable was just not doing its thing.

yeah im telling you those cables they provide are JUNK!!! i only use my samsung to charge because they do that well but data they are str8 CRAP!! glad you got it up and going

OP
Hope OP will have the same luck as me...pray to the Android gods...

Lol:thumbup:
Sent from my SAMSUNG-SGH-T989 using xda app-developers app

Unknown Device on any PC

Hi all,
I have a problem that i can't work out
I tired connecting my note to any pc but it just doesn't recognize it
I tried windows xp 7 and 8
Desktop and laptop
Tried changing the cables
Tried lots of different drivers and different usb ports 2 and 3
Just Don't know what to do
Pleaseeeee helllllpppp
Sent from my GT-N7100 using xda app-developers app

MaorHassan said:
Hi all,
I have a problem that i can't work out
I tired connecting my note to any pc but it just doesn't recognize it
I tried windows xp 7 and 8
Desktop and laptop
Tried changing the cables
Tried lots of different drivers and different usb ports 2 and 3
Just Don't know what to do
Pleaseeeee helllllpppp
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
Check whether you've firs installed Samsung USB Drivers in computer. Install KIES and it'll automatically install the drivers.
Also check the USB Debugging mode is not checked in your phone. It'll be there in Developer Options

adb non detect.
Yeah. I am having similar problem. Pc wont detect my phone even when usb debugging is on or off. Installed all necessary drivers and still wont detect. In fact my note 8.0 having the same problem. It was ok a few days back. Is it the phone or pc that is causing the problem? Note 2 was derooted and 8.0 original fw. Can anyone help?

yes i have the same issue as well
i have no idea why

Try to do everything from the begining. Uninstall all previous drivers that you have installed. Restart your computer. You could download and install Samsung drivers pack only if you don't use Kies (search on Google for the latest pack) or download and install latest Samsung Kies suite and install drivers that come with it. After that connect your phone to the PC using your USB cable. When it starts to search for drivers open that notification and you will see something like >> Skip obtaining drivers from internet<< Then it will automaticaly install drivers from PC (the one that you have installated previously) or it will prompt you to point to the folder where drivers were instalated. I can't remember exactly how it goes but this is the solution that worked for me...And you must click on skip for every single item (on driver list) or it will not be instalated properly...
Sent from my GT-N7100

i just connected now the phone to a brand new windows 7 installation that has no drivers at all
after 2 seconds i get USB DEVICE not recognize and thats it from there i cannot do anything

MaorHassan said:
i just connected now the phone to a brand new windows 7 installation that has no drivers at all
after 2 seconds i get USB DEVICE not recognize and thats it from there i cannot do anything
Click to expand...
Click to collapse
Install drivers first and than follow all the steps that I have mentioned in the post before...
Sent from my GT-N7100

I have it 2 just connect a couple times on the same port and then he connects by me
Sent from my GT-N7100 using xda app-developers app

No, it's useless to reinstall driver, just buy a new usb sync/charge cable, that works for me.
Sent from my GT-N7100 using xda app-developers app

i tried 10 cables

i tried installing new drivers on a fresh windows installation
and connect the device but after 2 seconds i get unknown device and red X and thats it
i just dont understand what else can i do to solve this issue its driving me CRAZY!!!!

A problem that all rootkits don't detect my phone!

HI:
I have my friend phone and it's Xperia S , i just want to root it but the problem is all rootkits can't detect my phone , just still on "wait for device".
Flashtool can detect it fine and the Sony PC Companion can.
I am trying to root using DooMLoRD Toolkit v18.

1) Are the Drivers installed?
a.Is USB debugging on?
2) Turn on Unknown Sources because it doesn't hurt to
3) Check the Cable
4) Try another computer

424aca said:
1) Are the Drivers installed?
a.Is USB debugging on?
2) Turn on Unknown Sources because it doesn't hurt to
3) Check the Cable
4) Try another computer
Click to expand...
Click to collapse
1) I installed it from flashtool , is there another drivers i have to install?
2) It's already on.
3) Cable work fine because Flashtool detect the phone.
4) I did on my brother PC with Windows 8 and i have 8.1.

Guys please i need a fast help , i have to get my friend phone back soon.

I just noticed something , that when i connect my phone Flashtool say "device connected with USB Debigging off" but i tried to turn it on and off 5 times but still the same world!
I think there is some drivers problem.

I just had knew the problem , it's the drivers!
I just followed a method about how to install drivers on windows 8.1 and worked fine , but i think that there is still problem with drivers.

Make sure you are only using usb2 ports and not usb3 when connecting your phone
Sent from my Kindle Fire HD running CM 10.1

conalt said:
Make sure you are only using usb2 ports and not usb3 when connecting your phone
Sent from my Kindle Fire HD running CM 10.1
Click to expand...
Click to collapse
I had tried both , but the problem is from the drivers on my Windows 8.1 and i don't know how to fix it.

[Q] Rooted Nexus 7 Unique MTP Issues

Ok so I have a rooted nexus 7 that won't show up as an mtp device ever since I rooted another nexus 7 on the same computer. I have uninstalled all the drivers and re installed them a million times with device manager and USBDview nothing works. It connects to other computers as an mtp device, however ever since I rooted the other nexus 7 on the same computer it won't work. Also I don't have access to the other nexus because it was my friends. Obviously it's a computer issue because it connects to other computers as an mtp. I'm really out of things to try as I have searched for this problem, but only found people saying to re install the drivers. I would really appreciate some help because I don't know what to do. Thanks.

bkbkaufman said:
Ok so I have a rooted nexus 7 that won't show up as an mtp device ever since I rooted another nexus 7 on the same computer. I have uninstalled all the drivers and re installed them a million times with device manager and USBDview nothing works. It connects to other computers as an mtp device, however ever since I rooted the other nexus 7 on the same computer it won't work. Also I don't have access to the other nexus because it was my friends. Obviously it's a computer issue because it connects to other computers as an mtp. I'm really out of things to try as I have searched for this problem, but only found people saying to re install the drivers. I would really appreciate some help because I don't know what to do. Thanks.
Click to expand...
Click to collapse
I also have weird issues. What I usually do is make sure the Nexus is configured for only one connection. So for MTP mounting I have PTP unchecked and USB debugging unchecked. Then I plug into the computer.
If it doesn't mount as MTP, I find it's usually because Windows has attempted to connect via ADB drivers. So I go into Device Manager and uninstall the device under "Android" while checking the box to remove drivers for the device. Then I unplug the Nexus and plug it back in, and it uses MTP drivers. I've always struggle with these driver issues for the Nexus, i don't know why it's so difficult. Good luck!

When I had issues with my mtp I had to uninstall adb drivers then plug my device back in so it would use mass storage and install the drivers. Somehow I have adb and mass storage working now with USB debugging on.
Check in device manager when you have adb uninstalled and see what your device comes up as.
Sent from my Nexus 7 using xda app-developers app

datallboy said:
When I had issues with my mtp I had to uninstall adb drivers then plug my device back in so it would use mass storage and install the drivers. Somehow I have adb and mass storage working now with USB debugging on.
Check in device manager when you have adb uninstalled and see what your device comes up as.
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
I uninstall the adb drivers but for some reason windows automatically installs them right back instead of mtp drivers and then if I go to update drivers and select mtp as an option it says it won't work

When I try to install the mtp drivers it says "Windows found driver software for your device but encountered an error while trying to install it...your device can't start" Then it automatically installs the adb drivers. What would be the reason it won't let me install the mtp usb drivers? Has anyone else encountered this?