NEW TF700T not connecting to computer via USB - OLD one works fine - Asus Transformer TF700

I just bought a new unopened TF700T 64 GB version on Ebay, but I've had the TF700T 32 GB for several years..
My old 32 GB TF700T is rooted and is running the latest KatKiss, and is able to connect to my computer via the USB port just fine, and my computer recognizes it in the device manager right away.
* * * * * * PROBLEM
However, when I attempt to connect the new one to my PC using the data cable, I get NO error message at all because there is NO connectivity via USB. It charges just fine when it is on the dock and connected to the wall outlet. So I don't really know what the problem is.
I did manage to unlock and root the new device however by downloading some tools directly from the web onto the device itself when I'm connected to Wifi. I was hoping that after rooting and installing the latest KatKiss that it would solve the problem, but it still isn't recognized by any computer I plug it in.
I have tried updating the drivers, I've also tried to switch the old keyboard docks but still no success. My Windows 10 device refuses to recognize it when it's connect to any of the USB ports. There is no connectivity at all.
Please help! There must be some solution to this problem.

Did you reboot your Win10 machine in between connecting the old and the new tablet?
Sent from my Nexus 5X using Tapatalk

Related

BSOD when connected via usb

Ever since installing ICS I get a BSOD on my PC (win7 Home Prem 64) when I connect my Skyrocket. It happens most of the time but not all. I have downloaded the Samsung drivers and tired the drivers from Windows Update...same thing. I have tried with and without usb debugging enabled. Also, it seems that usb tethering is always on as I get a new network found sometimes when I connect it and it doesn't bsod. I went in and unchecked usb tethering once it was connected but I don't see an option to have it permanently disabled by default.
Any suggestions?
This is a windows issue. My suggestion is try the Ms KB or technet. Maybe uninstall ur USB from device manager and reboot. Then try to connect again.
I've had this problem too connecting my SR to my Asus G74's USB 3.0 port. It seems that the USB 2 ports don't have the same issue.
Try Kies
Delete your drivers, Reboot and Install KIES Worked for me! on Win 7 Ultimate.
Also I use Zentimo Storage Manager. Seems to help!
techspy said:
Ever since installing ICS I get a BSOD on my PC (win7 Home Prem 64) when I connect my Skyrocket. It happens most of the time but not all. I have downloaded the Samsung drivers and tired the drivers from Windows Update...same thing. I have tried with and without usb debugging enabled. Also, it seems that usb tethering is always on as I get a new network found sometimes when I connect it and it doesn't bsod. I went in and unchecked usb tethering once it was connected but I don't see an option to have it permanently disabled by default.
Any suggestions?
Click to expand...
Click to collapse
Ubuntu 12.04
Sent from my SAMSUNG-SGH-I727 using xda premium
Turn off auto sync
Sent from my SGH-I727R using xda premium
I had this when I was stuck on Windows for a week (my screen was broken on my laptop).
Just reboot your computer and try again.
Sent from my SAMSUNG-SGH-I727 using XDA
Sorry to bump an old thread, but I had this problem today. Instant bluescreen when I plugged in my S2. Don't use the USB 3.0 port. Use 2.0. It was an immediate fix. Don't mess with your drivers or anything, just use USB 2.0 port.

Tf300t won't connect to PC

Hi guys, I've been experiencing issues with my tf300t. My computer (Windows 8) won't recognize my tablet. It doesn't even show up in the device manager. Any advice will be helpful.
(I'm trying to install new twrp for 4.2 bootloader but i need the drivers but computer won't regonize tablet)
Try these yet? Its what I use on win7 x64 but there are instructions for win 8 as well.
http://forum.xda-developers.com/showthread.php?t=2139767
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
pyraxiate said:
Try these yet? Its what I use on win7 x64 but there are instructions for win 8 as well.
http://forum.xda-developers.com/showthread.php?t=2139767
Sent from my ASUS Transformer Pad TF300T using xda app-developers app
Click to expand...
Click to collapse
Thanks for your reply but the problem with that solution is that my tf300t won't show up in device manager.. I'm starting to think I have a faulty charger port. Or faulty USB cable.
Try to see if you can connect it to a different computer, If you can, you can eliminate the bad port or cable as possibilities.
Asus_USA said:
Try to see if you can connect it to a different computer, If you can, you can eliminate the bad port or cable as possibilities.
Click to expand...
Click to collapse
I've tried connecting it to my laptop but it still won't connect. its also windows 8 Idk if that makes a difference.
Onoff2 said:
Hi guys, I've been experiencing issues with my tf300t. My computer (Windows 8) won't recognize my tablet. It doesn't even show up in the device manager. Any advice will be helpful.
(I'm trying to install new twrp for 4.2 bootloader but i need the drivers but computer won't regonize tablet)
Click to expand...
Click to collapse
Hi, i've got the exact same problem.
My computer won't recognize the TF300T. If i plug it with the dock (usb or charger to usb) = nothing. Just the tablet = nothing. I've installed Asus PC Sync but yeah, doesn't work. Nothing show up in the windows device manager. Any clues ?
(i've tried on 2 computers, with the original cable, with a charger to usb adaptater + usb to usb cable, and with a usb to usb connected to the dock)
same here - nothing happens when plugging tablet into pc. tried 4 different laptops - nothing

No USB access but need to root

I have a tf700 with a strange problem. When I plug it into the computer, it reports there is an error in the USB descriptor and doesn't install the drivers. I know the drivers are installed OK because I have a 2nd tf700 that installs fine. I also tried linux with no luck - lsusb reports nothing when I plug it in, but it does find the other tablet fine.
The error occurs in MTP, PTP, debugging option on or off, and fastboot. It charges normally through the port.
I disassembled the nonworking unit and swapped the port/cable assembly but the problem stayed with the tablet. I also reflashed stock from SD using the stock recovery with no effect.
My goal is to get root access and install TWRP. Does anyone have any suggestions? Is there a way to connect to adb wirelessly without root access or is there an older version of stock I can flash and self-root without a PC?
So it looks like I'm out of luck then?
Sent from my TF300T using Tapatalk 4

[Q] Cant reset Samsung Galaxy Tab 2 GT-P3113 back to stock. Cant connect to computer

Hello guys. I've been having this problem with my Samsung Galaxy Tab 2 7.0 GT-P3113 ever since I flashed Cyanogen mod on it. I would like to set it back to stock firmware but for some reason my PC wont recognize my tablet as a device. My tablet will charge and I also have USB debugging on but still my windows 8 laptop wont recognize my tablet.
So here is my problem in a nutshell:
I Cant find the stock rom for my tablet
My tablet cant connect to my computer
Please help me. I would rather not spend another couple hundred dollars on a new one.
Thanks!
-Isaiah
The only way to go back to stock (factory state) is flashing a backup, which is recommended before installing Cyanogenmod or any other custom rom. Other than that, if you're lucky, you can try and find the stock firmware for your P3113.
The issue of your P3113 not connecting to your PC via USB: Try powering off the tablet completely. Connect your tablet to your PC via USB. It should install the USB drivers. When it's done, disconnect your device, boot up the tablet completely. Connect the tablet to your PC again with the USB. If you don't see a change, try enabling USB debugging. I had the same issue with my P5113. This worked for me.

D820 "Unkown Device"

Hi, I have a problem here, I bough a very, VERY cheap D820 to a guy I met a few days ago, he told me that he was trying to root the phone and he somehow bricked it so he was selling it half priced, anyway, the problem is that I cannot get the phone to be recognized by any PC running Windows OS or Linux based OS. Linux does nothing at all, and windows says "Unknown Device" every time I connect the device.
I downloaded Google drivers, Android SDK Drivers, Universal Naked Drivers and had no luck at all, windows says the best fitting driver is installed allready (Unknown Device). Also there's no OTG detection either. I can only charge the phone but there's no data transfer of any kind, I've even tried with different usb cables with no luck.
I noticed that the device have installed TWRP 3.0.2-0, the OS instaled was Official 4.4.2 and there wasn't any SMS app installed, not even Google Play or any file explorer app so I went to my other phone, downloaded NitrogenOS along with Pico GAPPS, did a full wipe (DATA, DALVIK, CACHE, SYSTEM) and flashed the ROM and GAPPS. The phone booted just fine, there's no issue with the OS, WiFi works very well, also LTE and H+, bluetooth, I mean everything, yet, the problem persist, I cannot get the device to be recognized by any PC.
Can anyone help me? I don't know what to do next.
PS: I can access bootloader and recovery without any issue yet, adb and fastboot doesn't recognize the device even with debugging turned on.
Sounds like the USB flex cable in the phone is damaged.
Tried different USB cables and USB ports?
audit13 said:
Sounds like the USB flex cable in the phone is damaged.
Tried different USB cables and USB ports?
Click to expand...
Click to collapse
Yeah, I tried 4 different fully working USB cables (tested them on my Motorola Moto G xt1032), I think the micro USB port on the Nexus its ok because I can charge the phone normally without any problem at all, the issue comes when I try to connect the device to any PC or OTG adapter to transfer files and such.
Sent from my Moto G using XDA-Developers mobile app
I believe It's possible that the phone USB flex cable is damaged even though it charges but will not transfer data.
Agree, most likely the USB port. Not a difficult or expensive part to replace.

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