[Q] ADB driver not work after BL unlocked ? - XPERIA X8 Q&A, Help & Troubleshooting

Before unlocking BL, my pc recognized x8 as SEMC USB drive, and the ADB driver from SE site work fine. But after I unlocked it, pc now recognize it as SEMC HSUSB drive, and the driver won't work anymore. Help, pls.

Yes, the name is SEMC HSUSB because you turned on USB Debugging.
If the driver won't work, try to uninstall the driver, then install it again.

It's not work. I even reinstalled Windows but I still can't install driver.
Sent from my X8 using xda app-developers app

Related

[Q] "unknown device" using nAa v.11, is it normal?

Hi, just want to ask simple question.
is it normal to have an "unknown device" error on my win XP. this happen on activating debug enable on my unlock X8 using nAa v.11, current ROM is Xperience SEMC Debrand Engine.
i already installed adb driver and x8 gordons gate, which is working fine on stock kernel, but somehow this error is always popup when i use custom kernel.
Do you have PC Companion installed also?
Sent from my X8 to your screen
not at the moment, but i think it run quite well the gordons gate driver and the semc adb driver on stock rom.
but i noticed when the first time using the custom kernel, it always pop up unknown device on my PC.
just want to ask if its normal or not?
btw Chris95X8, do you have that kind of error "unrecognized device" using alfs kernel? (i see your signature, you using alfs?)
My Win7 has always recognized my phone when mounting the SD card and when enabling debugging for development purposes.
I know that PC Companion installs some required adb drivers.
Maybe it's your Win XP...
Sent from my X8 to your screen
i see. oh btw Chris, i already install PC Companion, but... i got "No phone connected", even after following the pc companion step, it stop at step 2 (CONNECT). any idea?
oh ya btw i already follow some instruction on this thread also http://forum.xda-developers.com/showthread.php?t=973263.
thx Chris95X8, you are right its because of the XP
i tried using my laptop (win7), the ADB Driver and Gordon gate working flawlessly, i even can use the x8 toolbox again.
Thanks Man

Help

When i connect my usb the led is there and the phone is charging but my laptop says usb not recognized.I changed d usb but still same.Is there a problem in usb slot in phone or windows in my laptop
Sent from my iXperiA 8s using xda premium
Yes you have to install the drivers in order for that phone to be recognized by your PC. Just install Sony PC Companion and try it again
deedii said:
Yes you have to install the drivers in order for that phone to be recognized by your PC. Just install Sony PC Companion and try it again
Click to expand...
Click to collapse
hey bro if installing Sony PC Companion didn't helped you...........i guess its a problem with your cable.......i too had the same problem...........try it with a new cable..........just try it.......borrow from your friend and try....................
Just install drivers and check the u can choose whether cable issue or not

[Q] Xperia Z Won't Connect to PC

I currently have an Xperia Z (C6603) and whenever I connect it to any PC or Mac, it gives me the warning "USB Device Not Recognized." I have already tried to uninstall the drivers and reinstall them and it does not work. PC Companion will not detect my phone. Any help is appreciated! Thanks.
Download sony update service it has all the drivers needed.
You can try another ubs cable and port.
Sent from my C6603 using xda premium
USB debug
Hi,
experienced the same problem. Try enabling developer mode and then enable usb debugging.
PC companion works fine for me, now...
/Christian

XPERIA - Z, FLASH MODE detects - QHSUSB_DLOAD, Unable to Flash

Hi XP- Z users/Developers
I am using wonderful Flashtool latest version and install the drivers for the same.
My XPERIA-Z is C6603 US version with locked Bootloader.
To go in Flash mode using Volume DN + Cable to PC, my WIN7 detects the XP-Z as QHSUSB_DLOAD, and Flashtool doesnt detect it as flashmode.
After researching for hours I learned GordonGate Flash Drivers would instantiate the FlashMode USB composition, but I am not sure which driver to load.
If I try mannually pointing the driver to QHSUSB_DLOAD with Gordon-gate Drivers it gives following ceritified drivers,
a) Generic FLash Device
b) SEMC AB900 Device
c) SEMC Flash Device
d) SEMC ETS/DFU etc etc device
I tried all but none of them worked, hence its stucked at QHSUSB_DLOAD Qualcomm Mode driver and FLash tool doesnt work.
Any Help would be appreciated.
Android 4.1.1 and kernel 3.4
Thanks
Download sony service update it has all the drivers needed.
Sent from my C6603 using xda premium
Thanks, can someone send the link?
I tried service update, its still not able to detect the QHSUSB_DLOAD Driver to ccorressponding SONY drivers, can someone post which is the driver SONY use for the flash mode, what its instantiated as? Currently its showing standard Qualcomm D Loader i.e used for OEM for flahmode, hence we need the right equivalent VID and PID which Sony uses for Qualcomm D Loader api for APQ-8064 Chip
Any update ???? i run into exactly same problem with my Xperia V (LT25i)..... help will be appreciated.
Maybe try another pc?Windows7
Sent from my C6603 using xda premium
I am also looking for the right driver, why isn't win7 detecting it, which should i force onto the unknow device? All i tried so far didnt work.

Semc usb flash driver win7 problem

My x8 is unlock bootloader with stock rom and kernel, i want to flash custrom but win 7 not showing pop up semc usb flash driver,, mx 8 just charging but pc companion detected. When flash with flash tool showing xperia 2011 line make sure not in mtp mode, i have check usb debuging, unknown source, and flashtool driver too. What should i do?
Sent from my AD683G using xda app-developers app
Actually you dont have to care about the warning "Make sure that Xperia 2011 lineup phones in not connected in MTP mode" as Xperia X8 is a 2010 device. Did you try to flash something to your phone? I think most probably it will work without any problems. If not then did you install GordonGate drivers? If you havent then go to the Flashtools folder and then go to /Drivers folder and install those drivers.
You installed drivers ?
install all driver from my files
here
Gordon Gates
[http://www.mediafire.com/download/cbnqekclgl734k8/USB_Flash_Driver(Gordon's_Gate).rar]
Flashtool Driver
[http://www.mediafire.com/download/3rp5hhb38xadrnz/Flashtool-drivers.rar]
X8 Driver
[http://www.mediafire.com/download/spbmr44tfs3m2ua/X8_drivers.zip]
BlackRabbit1703 said:
install all driver from my files
here
Gordon Gates
[http://www.mediafire.com/download/cbnqekclgl734k8/USB_Flash_Driver(Gordon's_Gate).rar]
Flashtool Driver
[http://www.mediafire.com/download/3rp5hhb38xadrnz/Flashtool-drivers.rar]
X8 Driver
[http://www.mediafire.com/download/spbmr44tfs3m2ua/X8_drivers.zip]
Click to expand...
Click to collapse
Or he can just go in Flashtool-drivers and install it(you have to choose X8 Drivers and Flash Drivers(on bottom))
search on google "semc usb flash driver" and install manually.. or try this, turn of a phone > connect to pc with usb cable > press back. wait till drivers installed on ur pc..

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