Forgive if this is somewhere else on the forum but i have been filtering so much info in the last day and this doesn't seem to be anwsered.
Ok so I went to flash with odin 1.3v and the flash was a bad one probably user error. After that failed rebooted phone and comp. now The computer doesn't recognized the phone as any real hard where just an unknown device. i have reinstalled the drivers multiple times. i have got the watermark suite so i can use the driver but since i cant find a .inf driver i cant force install it. I Understand that it is a bootloader issue or so i seem to believe please help with a redirect to answer or just tell me why i FAIL.
come on nobody unknown device drivers are installed used all usb ports give me some help
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Hi
I have been trying to fix this problem for hours. I have searched the forum etc trying to find resolution but cannot.
I soft bricked my phone during the recent ota update and was able to fix it using odin.
I was trying to install the update via mini kies but running into a problem
When I plug my phone via usb my computer won't recognize my phone. I keep getting an error saying "usb device not recognized."
I tried uninstalling all of my usb root drivers and let them all reinstall. However when I plug my vibrant in, it says "device driver was not successfully installed"
I don't know what else to do. Can anyone help? Thanks.
I have here an sch-i800 that wont turn on... Someone tried to update it with odin and obviously failed... Anyway the only sign of life I get is when I hook up to pc it tries to install the drivers for boot loader I am assuming and fails. I have been looking around for solutions but find nothing. If youre gonna scold me for not googling dont because I have. Just wondering if someone knows something that google doesnt. I can see the tablet in device manager as SEC_S5PC110_TEST_B_D_DRIVER. Please any help would be appreciated.
does your computer have the samsung usb drivers installed?
have you tried booting into download mode and use odin to flash the correct firmware needed by your device?
As hinirang said, the device drivers could be an issue - I found that installing Samsung Kies automatically installs the appropriate device drivers. A good idea would be to kill the Kies process before connecting via Odin, though.
Try re-installing the driver as they might be corrupted but behaving as they are all right!!
Hi guys,
this is my first post here, so please be tolerant.
I have a Nexus 4 that is rooted and bootloader unlocked. Today I made the mistake to start the OTA update for version 4.4 and after that it was not able to restart, only showing the "Google" sign.
So I wanted to use adb sideload, but the device is not able to connect to my computer. The problem is that it is classified as "unknown device" and therefore it cant communicate. I already tried to reinstall the SDK and PDAnet driver, but the problem is that the the device is still unknown.
I already tried it with different pc and also with uninstalling all drivers, still no success.
I also tried the factory reset from the recovery manager, but it had no effect.
For now I am able to start fastboot mode, but as I already said I have no chance to communicate with the device.
Hope you guys here have some more ideas.
hello I'm really hoping somebody can help me because I'm not getting answers anywhere I've halfway through a course to learn mobile tech repairs and I'm completely stuck on a Samsung SM g925a when trying to remove the FRP. I have written my class instructors and I'm not getting any response. I've downloaded all the drivers from Samsung I've updated them all but however it is not allowing me to connect the device to my PC so I can get it into odin to flash combination files. When I plug the device in to my windows 10 pc I receive a pop up saying the last USB device you connected to this computer malfunctioned and windows does not recognize it and then in device manager when I open it it shows as unknown USB device device descriptor request failed. I tried to download the drivers again reinstalled and updated them and that didn't work. I changed all my cords tried it on every Cord I had and it didn't work, yet these cords recognized other devices I had. I also uninstalled the USB driver and then I ran the hardware troubleshooter still got nothing and then I also disabled fast startup none of this has worked. I also have spent countless hours researching on line and I'm just not getting any answers and I get the same troubleshooting ideas I've already tried however I did come across a program USB debugger r but I don't know if I had just downloaded it wrong or had the wrong firmware files but it wasn't working for me I thought maybe that would help me to connect to PC. I'm still learning and only halfway through the course but it seems like this is such an easy issue that I just can't seem to figure out is there anybody out there willing to help me figure this out please I'm sure something simple Im missing or forgetting but I've been dedicated to this phone and I sure can't figure it out it's stopping me right at the gate. Thanks in advance
I've just reinstalled Windows 10 and have a problem getting my phone to be recognized.
I tried downloading the files from this thread which didn't help and resulted in my pc displaying a Test mode at the bottom right (I believe this is for un-signed drivers, prob the qualcomm one)?
Anyone able to help, wanted to unlock and flash a rom this eve but thats not going to happen now
Got this sorted, please close thread