Check x8 digitizer without rooting,so you can check a virgin x8.
Required :
- PC / LAPTOP
- USB Cable data
- Ticked USB Debug
download link
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Hi all,
I have PPC6900 and when I tried to connect them to PC by USB cable not working I tried many way.
For details :
- In Device Manager under Microsoft Windows Mobile Remote Adapter
properties - Device status "his device is not working properly because
Windows cannot load the drivers required for this device. (Code 31)".
- I can charge my device by it.
- I tried diag menu with ##3424 and work well.
Please help me .
My problem is little weird so i try to explain it as best as I can...
until today there was no problem to connect phone with USB but now when i connect the phone windows said "This device can peform faster this usb device can perform faster if you connect it to a Hi-speed USB 2.0 port. And another problem is when i turn phone into download mode start odin and connect the phone it said... usb device not recognized. I didnt flash any rom yet and i try different cables.
I am running on windows 7 ultimate 64-bit. I try two different PC and its look it the same problem.
But the weird part is that on third PC which has also win 7 ult 64-bit it works just fine.
So i try reinstall operation system but the same problem. The computer is max 3 years old so its has for sure usb 2.0
So i am little desperate because i am not sure if its problem with computers or with the phone.
Thank you for any advice!
I always had this problem with the i9100 actually, I blame crappy usb drivers.
Kies installed? Did you also try different usb ports? Chipset and USB Drivers of mainboard installed?
yes kies installed and also try back and front usb... but same result...
and usb drivers are installed manually by windows as far as i know... or?
Bladik said:
My problem is little weird so i try to explain it as best as I can...
until today there was no problem to connect phone with USB but now when i connect the phone windows said "This device can peform faster this usb device can perform faster if you connect it to a Hi-speed USB 2.0 port.
Standard Windows message for USB connections just means what it says .
And another problem is when i turn phone into download mode start odin and connect the phone it said... usb device not recognized.
Download mode how and whats on the phone in download window
Connection must be to a mainboard usb port .
If your PC has Kies make sure its not running make sure USB debugging is off on phone .
Power phone off restart start Kies connect phone does Kies see phone .
If yes turn Kies off remove cable connect phone in USB mass storage mode wait for windows to install drivers . Does PC see phone in Windows Explorer .
jje
Click to expand...
Click to collapse
yes windows explorer works
and kies also but still in usb 1.0 mode...
as I said I tried back usb and also front usb... same problem...
debugging is also off...
I try a little experiment... removed external grahics card and plug graphics on mainboard... and for a few seconds its works!
I try copy some video and speed was usb 2.0 but after few seconds its get error cannot copy bla bla and windows popup : this device can run faster and it change back to USB 1... weird...
and also i try again downloading mode but the same error... usb device not recognized...
Have you always used the same USB-port?
On some pc's, they only have one or two high speed ports and the other ones are "slow".
So yeah, try an other USB port on your pc
Sent from my GT-I9100 using XDA App
OP, I am confident it is a problem with your PC, and this XDA forum won't be able to help.
Try using another USB 2 device (like an MP3 player), see if you get the same message.
Use a different computers with the SGS2, see if you get the same message.
Bladik said:
yes windows explorer works
and kies also but still in usb 1.0 mode...
Thats your PC port USB 1
I try a little experiment... removed external grahics card and plug graphics on mainboard... and for a few seconds its works!
USB port not getting enough power .
Its PC not the phone explore sees phone and Kies sees phone = USB drivers ok
USB ports are not all usb 2 check your manual .
You can try factory reset on phone this will wipe all data .
jje
Click to expand...
Click to collapse
i tried all usb ports...
also i am using external hdd everyday i never had a problem
my mainboard is asus m3n78pro and there are usb 2.0 for sure...
how is possible to not get enogh power to usb when etc. like external disk just fork fine... ?
Bladik said:
i tried all usb ports...
also i am using external hdd everyday i never had a problem
my mainboard is asus m3n78pro and there are usb 2.0 for sure...
how is possible to not get enogh power to usb when etc. like external disk just fork fine... ?
Click to expand...
Click to collapse
Use a mainboard USB port they are USB 2 but it matters not a jot about 1 or 2 .
jje
i am currently using S2 i9100g. When i connected my s2 to the pc, it failed to find the driver/ install it.
How to solve this problem?
i've tried using :
-Enable usb debugging from Menu > Settings > Applications
-return to home screen
-plug usb cable in
-pull down status bar
-press ‘ connect usb storage’ button
or try this method:
Alternatively, without USB debugging enabled
Go to Settings > Wireless & Network > USB utilities and click the button > then (and ONLY then) plug in USB cable
But it still doesnt work for me
*I don have SD card on my phone, so does that means that i can't connect my s2 using cable to my PC (Vista)??
Do you have Kies installed?
u mean having kies installed in the pc or phone???
i got it in my phone already
Download and install kies on your pc from Samsung website. then connect your phone and will install the drivers.
If it shows i9100 or Galaxy S2 with a yellow triangle you need Google ADB driver. You may have to force the driver to install.
thanks guys.. all i need to do is just download kies to PC.. im new to android.. sorry
PC cannot recognize SG2
Hi,
I'm using i I9100G, after upgrade to DZKJ2, my PC cannot recognize the phone, it always show unknown device and cannot find the correct driver to install...
Tried on 3pc, with Kies install and reinstall, not working...
Anyone can help?
Thanks.
i think the new firmware DZKJ2 make PC cannot recognize the phone..me too have this prob after upgrade to new firmware..
i'm so sorry but i am going to get crazy if i can't find a solution.
What ever i tried, i could not flash my at&t xperia x10a.
it has stock rom 2.1
i tried flashtool 0.6.9.1
here is the log........................................................................
18/054/2012 00:54:51 - INFO - Connected device : X10
18/054/2012 00:54:51 - INFO - Installed version of busybox : BusyBox v1.19.0 (2011-08-14 23:46:58 CDT) multi-call binary.
18/054/2012 00:54:51 - INFO - Android version : 2.1-update1 / kernel version : 2.6.29
18/054/2012 00:54:52 - INFO - Root Access Allowed
18/055/2012 00:55:18 - INFO - Selected X10a_v2.1.update-1_2.1.A.0.435_Generic.ftf
18/055/2012 00:55:18 - INFO - Preparing files for flashing
18/055/2012 00:55:18 - INFO - Please connect your device into flashmode.
18/055/2012 00:55:20 - INFO - Device disconnected
18/055/2012 00:55:40 - INFO - Device connected in flash mode
18/055/2012 00:55:40 - INFO - Opening device for R/W
18/055/2012 00:55:40 - INFO - Reading device information
18/055/2012 00:55:40 - INFO - Phone ready for flashmode operations.
18/055/2012 00:55:40 - INFO - Start Flashing
18/055/2012 00:55:40 - INFO - Flashing loader
18/055/2012 00:55:44 - INFO - Loader : S1_Loader_Root_f851 - Version : R4A024 / Bootloader status : ROOTED
18/055/2012 00:55:44 - INFO - Ending flash session
18/055/2012 00:55:44 - INFO - Flashing finished.
18/055/2012 00:55:44 - INFO - Please wait. Phone will reboot
18/055/2012 00:55:44 - INFO - For flashtool, Unknown Sources and Debugging must be checked in phone settings
18/055/2012 00:55:44 - INFO - Device connected in flash mode
18/055/2012 00:55:45 - INFO - Device disconnected
...........................................................................................
at&t prevented phone from unknown sources therefore, i can't flash it.
any suggestions ?
Shouldn't matter if you have unknown sources checked. Did you enable usb debugging?
Sent from a galaxy far, far away...
you can flash your phone no matter what just make sure to connect properly(in flash mode..pull out battery. Put back in.hold back button while powered of and plug in USB while doing so
Edit: what are you trying to do exactly?
Sent from my X10i using XDA
18/055/2012 00:55:44 - INFO - For flashtool, Unknown Sources and Debugging must be checked in phone settings
Agree check debugging
settings/applications/development
From XDA on my XPERIA X10-S, powered by DooMKerneL
usb debugging is on...
i noticed that flash tool does not show firmware content ??? can it be the reason ?
1) i run flashtool.
2) connect phone to pc by usb
3) i click to flash button and proper rom
4) flashtool want me to plug off the usb and turn the phone off.
5) i do as it says. turning off, pulling battery out. putting it back. holding the back button while connetcing usb. green light appears.
6) as a result it reboot the phone everytime i try to flash.
ohhh at last.
guys... believe in searching . in xda forums, i found some guys with same problem. i mentioned the solution below.
i finally noticed that ftool does not see firmware content. The reason is surprising. I am in Turkey and location and language in windows 7 are stated as Turkish and Turkey. By changing them to USA and English, flashtool started to see content and now i did it.
thank you everybody for your attention.
There are several tips for USB Samsung Kies connection unable to recognize :
1- Make sure u have the latest version available
2- Make sure u have the original cable connected
3- Make sure usb debugging is on
4- Remove cable from pc or phone and reconnect again
5- Turn off your USB debugging then close all running apps using task manager
6- Turn phone off and on again then fire up Kies then connect phone
7- Manully install drivers from Kies options
Any other tips would be appreciated!
8. Make sure you have default launcher switched on.
User som have Mac OS X 10.8 can´t use KAIS today.
sevoflurane said:
There are several tips for USB Samsung Kies connection unable to recognize :
1- Make sure u have the latest version available
2- Make sure u have the original cable connected
3- Make sure usb debugging is on
4- Remove cable from pc or phone and reconnect again
5- Turn off your USB debugging then close all running apps using task manager
6- Turn phone off and on again then fire up Kies then connect phone
7- Manully install drivers from Kies options
Any other tips would be appreciated!
Click to expand...
Click to collapse