I wanted to use nvflash to bring back to clean slate. Could not get the USB driver issue resolved in Windos 7 or XP, Read the threads, just did not work. Also noticed that the USB connect to the GTablet stopped working, it woriked fine for before trying adp. Tried Linux and the device is not seen using LSUSB did see the device is I tried via USB debugging mode. I power on and hold the vol- button see boot screen then unit goes black. No usb connect to PC either after trying.
Reset the device to stock with CWM and PC USB comes back. Is there a utility or something to check the ADP functionality at boot level, has anyone had USB issues that can help? Is it a possible hardware issue?
mrmpo said:
I wanted to use nvflash to bring back to clean slate. Could not get the USB driver issue resolved in Windos 7 or XP, Read the threads, just did not work. Also noticed that the USB connect to the GTablet stopped working, it woriked fine for before trying adp. Tried Linux and the device is not seen using LSUSB did see the device is I tried via USB debugging mode. I power on and hold the vol- button see boot screen then unit goes black. No usb connect to PC either after trying.
Reset the device to stock with CWM and PC USB comes back. Is there a utility or something to check the ADP functionality at boot level, has anyone had USB issues that can help? Is it a possible hardware issue?
Click to expand...
Click to collapse
Try USBDeview: http://www.nirsoft.net/utils/usb_devices_view.html
Disconnect the G Tablet from your PC. Then run USBDeview as administrator (i.e. right click and Run as Administrator in Windows 7). Then uninstall any drivers related to the G Tablet.
Now plug in G Tablet and it should be detected again and you can point it at a properly working ADB driver on your PC.
Have done that, but it seems that it is something on the GTablet that is causing the error. When is is malfunctioning no USB connections work and driver issues pop up, after set to factory the USB works and driver issue for storage go away.
So far I can tell that adp mode from power and vol - unroots my tab and I can not connect to pc. After re-rooting I can connect. Linux can not see device in adp mode.
Update. Returned the unit to sears for a new one and problem solved. I must of had a clinker.
I hope I'm posting this in the right place. I recently picked up a SGS4G and I immediately wanted to root it. When I plug my phone into the computer, however, the computer doesn't recognize it. The phone recognizes that it is plugged in (green android pops up, gives option of Kies, Media, or Mass Storage), but nothing happens on the computer end. I've downloaded about a million drivers and still no change. I've tried downloading Kies for drivers, but Kies doesn't even recognize a phone is plugged in. I've even downloaded drivers for the original Vibrant, but no luck. It's frustrating because I think that is the only reason my OneClickRoot keeps getting stuck on "waiting for device". Anyone have any ideas?
If you're using a 64 bit system, make sure you get 64 bit drivers.
Got a 64 bit system, got the 64 bit drivers. I even tried the 32 bit drivers just for the hell of it. Nada.
I dunno where you got your drivers, but here's the exact one I used.
http://dl.dropbox.com/u/38496926/usb_drivers_GalaxyS_x64.zip
I got mine from the "How to Root" thread in the SGS4G Bible thread
http://forum.xda-developers.com/showthread.php?t=1025610
I had problems with my drivers before. I downloaded Kies Mini from Samsung's site. I used Kies to install the drivers and haven't had a problem since.
Jerry D said:
I had problems with my drivers before. I downloaded Kies Mini from Samsung's site. I used Kies to install the drivers and haven't had a problem since.
Click to expand...
Click to collapse
Ditto what Jerry said. They work like a charm.
Well I finally got my computer to recognize that my phone exists, but now I keep getting a message saying that the drivers have malfunctioned. I've uninstalled and reinstalled a few times now, and no change. I can't get Kies to see my phone, or I'd try to download through it.
I'm at work so I don't have my Kies with me lol but you should be able to install the drivers. You can't do anything with Kies because the drivers aren't installed.
Look at the "options" in Kies to install drivers.
Sorry for the non technical directions. I only used Kies to install the drivers that one time.
Kies doesn't give me any option to install drivers. There isn't even an "options" tab. Even with my phone plugged in, Kies stills asks me to plug in a device. I've tried connecting my USB through Mass Storage, Media Player, and Kies. I've also tried all the above in USB debugging mode. I've even plugged it in in download mode. Still nothing. I keep getting the message that the drivers are malfunctioning.
OHHitsKB said:
Kies doesn't give me any option to install drivers. There isn't even an "options" tab. Even with my phone plugged in, Kies stills asks me to plug in a device. I've tried connecting my USB through Mass Storage, Media Player, and Kies. I've also tried all the above in USB debugging mode. I've even plugged it in in download mode. Still nothing. I keep getting the message that the drivers are malfunctioning.
Click to expand...
Click to collapse
Try this (sorry if I made this seem novice-like, but I just want to try and be clear):
Open a command prompt
type this, followed by Enter: set devmgr_show_nonpresent_devices=1
type this, followed by Enter: devmgmt
Once Device Manager opens, click View on the menu bar and select Show Hidden Devices
Expand both "Modems" & Universal Serial Bus controllers" & uninstall anything that has Samsung Android USB Composite Device, Samsung USB Composite Device, Samsung Mobile Device, Samsung Mobile Modem, etc.
Once the devices are gone, maybe reboot (probably not necessary, but why not?) and try the USB driver install again.
OHHitsKB said:
Kies doesn't give me any option to install drivers. There isn't even an "options" tab. Even with my phone plugged in, Kies stills asks me to plug in a device. I've tried connecting my USB through Mass Storage, Media Player, and Kies. I've also tried all the above in USB debugging mode. I've even plugged it in in download mode. Still nothing. I keep getting the message that the drivers are malfunctioning.
Click to expand...
Click to collapse
Ya, I didn't think there was an actual Options tab that is why I put options in quotes. I remember hitting install drivers when I installed mine months ago. It was very easy.
It sounds like you need the kind of help Steven is giving.
When you do get your computer to recognize your device I highly recommend installing the drivers through Kies. After many many flashes the have never let me down.
I wish I could be of more help. I've seen your problem in here before and our Helpful Members always get it figured out.
Best of luck!
OHHitsKB said:
Kies doesn't give me any option to install drivers. There isn't even an "options" tab. Even with my phone plugged in, Kies stills asks me to plug in a device. I've tried connecting my USB through Mass Storage, Media Player, and Kies. I've also tried all the above in USB debugging mode. I've even plugged it in in download mode. Still nothing. I keep getting the message that the drivers are malfunctioning.
Click to expand...
Click to collapse
Try USB Debugging
Oddly enough try only using the same USB port you originally installed the drivers on. I have noticed with windows 7, it tries to install the drivers when you change USB Ports, then again it should do this if they are on a separate controller.
As stated above, use USB debugging.
Hopefully we'll get you an answer that works.
Sent from my SGH-T959V using xda premium
Well, I tried Stephen's method, but still got nothing. I keep getting the error message. I just don't understand why the phone will recognize that it's plugged in, the computer will recognize that SOMETHING is plugged in, but it won't recognize WHAT.
OHHitsKB said:
Well, I tried Stephen's method, but still got nothing. I keep getting the error message. I just don't understand why the phone will recognize that it's plugged in, the computer will recognize that SOMETHING is plugged in, but it won't recognize WHAT.
Click to expand...
Click to collapse
Bummer, I Really hoped that would work. When you go into Add/Remove Programs does it show that the USB drivers are listed? If so, remove them there and re-try the installation.
stephen_w said:
Bummer, I Really hoped that would work. When you go into Add/Remove Programs does it show that the USB drivers are listed? If so, remove them there and re-try the installation.
Click to expand...
Click to collapse
I've tried that too, multiple times
I tried something different this time. In device manager, under USB Controllers, instead of deleting all the Samsung stuff, I deleted EVERYTHING (based on an idea I found on a Windows 7 help page dealing with error code 43). When I plugged my phone in, every one of the items I uninstalled reinstalled, except for "Unknown Device" (I'm assuming that's my phone), which came up failed. I'm not sure if this helps at all with diagnosing the situation, but I thought I'd throw it out there...
Did you retry Stephens suggestions after uninstalling everything?
Jerry D said:
Did you retry Stephens suggestions after uninstalling everything?
Click to expand...
Click to collapse
Yep. No dice.
Ics says nothing. JB says it charging lol.
With my usb data. It was connected succefully before. So i am clue less
Are you trying to connect to transfer files, sync outlook or issue ADB or APX commands?
Does your computer play the new hardware sound?
What OS is your computer running?
Do you have USB Debugging checked?
Have you tried another USB port on your computer?
Also, many of the JB ROMs show a charging indicator via USB even if it is not really charging.
frederuco said:
Are you trying to connect to transfer files, sync outlook or issue ADB or APX commands?
Does your computer play the new hardware sound?
What OS is your computer running?
Do you have USB Debugging checked?
Have you tried another USB port on your computer?
Also, many of the JB ROMs show a charging indicator via USB even if it is not really charging.
Click to expand...
Click to collapse
APX commands
No
OS: Windows 7 64 bit.
Yes, I haave checked
I have .... 9 usb ports. None of them works.
I did use other and it didnt work.
I will test on other pc's.
Are you sure you are getting it booted up into APX mode? I know it is a bit tricky to do.
frederuco said:
Are you sure you are getting it booted up into APX mode? I know it is a bit tricky to do.
Click to expand...
Click to collapse
I used my apx mode arround 2012 so i still have it and boot up.
As for cable they claim it's 40 pin ( my second non legemit cable).
I'm gonna test today on 2 pc's :3
Also i npotic my secondary cable has usb 3.0 + there is numbers of peopel has same PROBLEM! : http://forum.xda-developers.com/showthread.php?t=1913912
Ok here is my problem and I will try including all the relevant information that I am aware of. I can't see my TF300T when I enable fastboot mode on the tablet.
1. I turned on usb debugging in tf300t settings
1. I unlocked the tf300t using tool from ASUS
2. I installed the android sdk kit
3. turned off tablet
4. Plugged tablet into usb
5. Held power off and volume down ( boots up with 3 icons. RCK Android Wipe ) pc comes up with failed usb device. I go into device manager and
under usb controllers it shows unknown device. I click update driver select the naked driver winsub and it says it is not compatible. I tried deleting device and rebooting etc but no matter what I do or what driver I use I can't get the computer to recognize the tf300t in fastboot mode. It will work fine when it is not in fastboot mode I can transfer files all day long. but no matter what I do I can't get computer to recognize the device in fastboot mode.
Computer.
asus H87-pro motherboard
8gb ram
Intel I5 Haswell
OS
Windows 7 Home Premium Service pack 1
I am really befuddled and could use a hand.
Moose66 said:
Ok here is my problem and I will try including all the relevant information that I am aware of. I can't see my TF300T when I enable fastboot mode on the tablet.
1. I turned on usb debugging in tf300t settings
1. I unlocked the tf300t using tool from ASUS
2. I installed the android sdk kit
3. turned off tablet
4. Plugged tablet into usb
5. Held power off and volume down ( boots up with 3 icons. RCK Android Wipe ) pc comes up with failed usb device. I go into device manager and
under usb controllers it shows unknown device. I click update driver select the naked driver winsub and it says it is not compatible. I tried deleting device and rebooting etc but no matter what I do or what driver I use I can't get the computer to recognize the tf300t in fastboot mode. It will work fine when it is not in fastboot mode I can transfer files all day long. but no matter what I do I can't get computer to recognize the device in fastboot mode.
Computer.
asus H87-pro motherboard
8gb ram
Intel I5 Haswell
OS
Windows 7 Home Premium Service pack 1
I am really befuddled and could use a hand.
Click to expand...
Click to collapse
Try using this guide:
http://forum.xda-developers.com/showthread.php?t=2139767
Thanks
Just a quick update. I used a different computer that I had never plugged the tf300t in and before I plugged it in, booted it into fastboot, It showed up as a fastboot device and installed the naked driver. So that problem is solved.
(solved)
Need help. I was using Miracle Box to flash stock ROM, I don't know how but the phone (Micromax E453) is bricked now. I tried to start phone in Meta Mode (swiched off phone connected to PC by holding volume up button), it worked once, then following some tutorials I uninstalled (and checked, Delete the driver software for this device) MTK USB COM driver under port. Since then phone is not turning on and PC is not recognizing the device. Tired changing the USB cable and even tried it on another laptop, but no go. Kindly share what else I can try. PC has Windows 10 64 bit and MTK preloader vcom driver always has yellow exclamation mark (always installs with error code 10). I have disabled driver signature verificiation.
vnandwana said:
Need help. I was using Miracle Box to flash stock ROM, I don't know how but the phone (Micromax E453) is bricked now. I tried to start phone in Meta Mode (swiched off phone connected to PC by holding volume up button), it worked once, then following some tutorials I uninstalled (and checked, Delete the driver software for this device) MTK USB COM driver under port. Since then phone is not turning on and PC is not recognizing the device. Tired changing the USB cable and even tried it on another laptop, but no go. Kindly share what else I can try. PC has Windows 10 64 bit and MTK preloader vcom driver always has yellow exclamation mark (always installs with error code 10). I have disabled driver signature verificiation.
Click to expand...
Click to collapse
Did you have USB debugging enabled in the device's system settings before it got bricked? If not, you might not get it to connect via USB and be recognized.
Sent from my SM-S767VL using Tapatalk
Droidriven said:
Did you have USB debugging enabled in the device's system settings before it got bricked? If not, you might not get it to connect via USB and be recognized.
Sent from my SM-S767VL using Tapatalk
Click to expand...
Click to collapse
Thank you for your response. Yes, USB debugging was enabled before it got bricked. I was able to successfully see my device when I ran adb -devices command. I was also able to run fastboot commands. Now its completely dead.