Cant install - Xperia Z2 Q&A, Help & Troubleshooting

Hello guys.just got this is phone.But i have problem.Cant install drivers on pc windows 8.1 idk why need help my pc not see mtp phone storage like that help please thanks alot

leos0000 said:
Hello guys.just got this is phone.But i have problem.Cant install drivers on pc windows 8.1 idk why need help my pc not see mtp phone storage like that help please thanks alot
Click to expand...
Click to collapse
Did you look into device manager if its recognized there? Do you mean fastboot drivers or normal MTP drivers?
To install the fastboot driver, you need to deactivate the driver signature of windows 8. (just google for it, its very easy)
If it is not recognized at all, try another usb port. Does it work on other PCs?

Mikey94 said:
Did you look into device manager if its recognized there? Do you mean fastboot drivers or normal MTP drivers?
To install the fastboot driver, you need to deactivate the driver signature of windows 8. (just google for it, its very easy)
If it is not recognized at all, try another usb port. Does it work on other PCs?
Click to expand...
Click to collapse
Can u help me please and can u give link for all

Related

debugging mode and rooting

I installed all motorola atrix 2.2.2 froyo drivers on a xp sp2 and was running good then put the phone on debugging mode and connected by usb but windows was like looking for other phone and asking me to install again for drivers i didnt installed so using the last version of superopenclick then hit root but it just stay on looking for device and never found it. so cant root
when I turn off debugging mode all is ok again and windows doesnt ask for drivers .
Simply install the drivers windows is searching in debugging mode and try again. I don't know why but it needs two kinds of drivers sometimes
SimplicityApks said:
Simply install the drivers windows is searching in debugging mode and try again. I don't know why but it needs two kinds of drivers sometimes
Click to expand...
Click to collapse
i will try that but i dont what other drivers to install ?
unicito said:
i will try that but i dont what other drivers to install ?
Click to expand...
Click to collapse
i installed other drivers while debugging mode so used superclick 2.3.3 and voila all is ok ,, rooted atrix froyo! :fingers-crossed:

WIN 8.1 + flashtool problem

Hi,
i'm trying to flash kernel to my st15i under win8.1.
Application and drivers are installed corectly, but after connecting phone in fastboot mode there is a message:
"USB device not recognized"
Under win7 there was no problem (the same procedures, the same PC, the same phone, flashtool 0.9.11.0)
gizmolek said:
Hi,
i'm trying to flash kernel to my st15i under win8.1.
Application and drivers are installed corectly, but after connecting phone in fastboot mode there is a message:
"USB device not recognized"
Under win7 there was no problem (the same procedures, the same PC, the same phone, flashtool 0.9.11.0)
Click to expand...
Click to collapse
Windows 8 has new type of security, that disallows installing unsigned drivers. Thereby fastboot drivers are not installed.
Follow this guide to install fastboot drivers: http://flashtool.net/disabledrivers.html
Someguyfromhell said:
Windows 8 has new type of security, that disallows installing unsigned drivers. Thereby fastboot drivers are not installed.
Follow this guide to install fastboot drivers: http://flashtool.net/disabledrivers.html
Click to expand...
Click to collapse
I'm affraid that your guide helps in win8 not 8.1, where there is no problem with installing drivers. Drivers are installed without any problems like in win8. Problem appears while you try to connect phone in fastboot mode.
gizmolek said:
I'm affraid that your guide helps in win8 not 8.1, where there is no problem with installing drivers. Drivers are installed without any problems like in win8. Problem appears while you try to connect phone in fastboot mode.
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Click to collapse
Same applies. Drivers are not installed, otherwise it would detect your device.
Someguyfromhell said:
Same applies. Drivers are not installed, otherwise it would detect your device.
Click to expand...
Click to collapse
Yes, you are right, something is wrong.
But drivers are installed correctly, becouse of lack problem during installation, and final windows info.
It seems that win 8.1 must have new flashtool/fastboot drivers.
gizmolek said:
Yes, you are right, something is wrong.
But drivers are installed correctly, becouse of lack problem during installation, and final windows info.
It seems that win 8.1 must have new flashtool/fastboot drivers.
Click to expand...
Click to collapse
Well how come this fixed the issue on my PC?
Someguyfromhell said:
Well how come this fixed the issue on my PC?
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Click to collapse
Because you have win8.
In 8.1 there isn't active option "Driver signature enforcement" - there is no need to disable it.
.. and "PC settings" are different - this manual doesn't fit.
gizmolek said:
Because you have win8.
In 8.1 there isn't active option "Driver signature enforcement" - there is no need to disable it.
.. and "PC settings" are different - this manual doesn't fit.
Click to expand...
Click to collapse
I seriously doubt, that 8.1 does not have such option.
I will try to look further into that, will update once I find anything.
http://www.howtogeek.com/167723/how-to-disable-driver-signature-verification-on-64-bit-windows-8.1-so-that-you-can-install-unsigned-drivers/?
Someguyfromhell said:
I seriously doubt, that 8.1 does not have such option.
I will try to look further into that, will update once I find anything.
http://www.howtogeek.com/167723/how-to-disable-driver-signature-verification-on-64-bit-windows-8.1-so-that-you-can-install-unsigned-drivers/?
Click to expand...
Click to collapse
I've tried this manual, uninstalled/installed few times flashtool/flashtool drivers - nothing changed... please help
This is weird, I am running out of ideas.
One of the last possibilities is that the drivers are not compatible with RC version of 8.1.
i also have the same issue..the pc doesnt recognise the device in fastboot or flashboot mode..
as for my idea, 8.1 is just a preview version..
i have 8.1 installed in pc and 7 in laptop.
so better work in 7 pal.
whenever i need to flash i use 7..
i think there is no solves for this issue..it has to be fixed by microsoft i think..
better you ask the questions to the windows support pages, genius people are waiting out there to help you..
anyways.. cheers!!

xperia u windows 8 x64 drivers

hello,
i have a Xperia u JB and i am trying to connect it to my windows 8 x64 computer but it won't
when i connect it , in device manager i see st25i with yellow mark next to it, and i can't find any driver
while in fast-boot the same but with different name"
i tried installing the driver from flashtools drivers but it fails
i tried these methods from this fourm but it failed "most of the comments stated that it failed because its x64 not x32
http://forum.xda-developers.com/showthread.php?t=2170114
http://forum.xda-developers.com/showthread.php?p=36603439
on this one i successfully disable driver signature enforcement but when i install the driver from flash tool it says "DPInst.exe does not execute on ÿour operating system "
please help i have been trying for days
thanks
hrashdan said:
hello,
i have a Xperia u JB and i am trying to connect it to my windows 8 x64 computer but it won't
when i connect it , in device manager i see st25i with yellow mark next to it, and i can't find any driver
while in fast-boot the same but with different name"
i tried installing the driver from flashtools drivers but it fails
i tried these methods from this fourm but it failed "most of the comments stated that it failed because its x64 not x32
http://forum.xda-developers.com/showthread.php?t=2170114
http://forum.xda-developers.com/showthread.php?p=36603439
on this one i successfully disable driver signature enforcement but when i install the driver from flash tool it says "DPInst.exe does not execute on ÿour operating system "
please help i have been trying for days
thanks
Click to expand...
Click to collapse
the second method u followed must work try again to disable driver signature enforcement and install the drivers if it shows the same error
try referring this page http://msdn.microsoft.com/en-us/library/windows/hardware/ff544842(v=vs.85).aspx
it explains about "Driver Package Installer (DPInst)".
What mode do you want to connect your phone? Mtp, fastboot or flash? If mtp mode its easy.. Just go to device manager and expand the usb controller you will see 1 or more "usb composite devices" listed there.. Just uninstalled every driver as that name and while you're doing it make sure your phone connected to pc in the beginning.. After uninstall succesfull just refresh device manager and it will automatically install a new driver.. Hope it help..
If it still cant recognized just reboot your pc with phone still connected to pc..
Sent from my LT22i using xda premium
kopter36 said:
What mode do you want to connect your phone? Mtp, fastboot or flash? If mtp mode its easy.. Just go to device manager and expand the usb controller you will see 1 or more "usb composite devices" listed there.. Just uninstalled every driver as that name and while you're doing it make sure your phone connected to pc in the beginning.. After uninstall succesfull just refresh device manager and it will automatically install a new driver.. Hope it help..
If it still cant recognized just reboot your pc with phone still connected to pc..
Sent from my LT22i using xda premium
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Click to collapse
i cant conecct my phone using any mode, tried what you said for mtp, deleted all usb composite devices "visable and hidden" and all mtp devices, rebooted my pc but still no luck :S
thanks for help
nagarjuna93 said:
the second method u followed must work try again to disable driver signature enforcement and install the drivers if it shows the same error
try referring this page
it explains about "Driver Package Installer (DPInst)".
Click to expand...
Click to collapse
still same message :S
thanks for help
hrashdan said:
still same message :S
thanks for help
Click to expand...
Click to collapse
Have you followed flashtool instructions for windows 8?
hrashdan said:
i cant conecct my phone using any mode, tried what you said for mtp, deleted all usb composite devices "visable and hidden" and all mtp devices, rebooted my pc but still no luck :S
thanks for help
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Click to collapse
Woah really? Im using freshly-installed Windows 8 Enterprise 64-bit on laptop and i didn't even installed ANY drivers yet (not even Flashtool) and my phone easily recognized although i had to do the step above sometimes. And i tried it using both USB2.0 and 3.0 and it always worked. A bad pc usb slot/data cable/phone micro usb slot maybe?
Sent from my LT22i using xda premium
ChikeD said:
Have you followed flashtool instructions for windows 8[/URL]?
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yes i did, but when i install the drivers from the flashtool drivers it says "DPInst.exe does not execute on ÿour operating system "
is there is any other way to install drivers other than flashtool?
thanks
kopter36 said:
Woah really? Im using freshly-installed Windows 8 Enterprise 64-bit on laptop and i didn't even installed ANY drivers yet (not even Flashtool) and my phone easily recognized although i had to do the step above sometimes. And i tried it using both USB2.0 and 3.0 and it always worked. A bad pc usb slot/data cable/phone micro usb slot maybe?
Sent from my LT22i using xda premium
Click to expand...
Click to collapse
the phone and the cable works perfectly on other computers (win7 , vista) but not here on win 8
and the usb slots are fine :confused
Please try this
http://forum.xda-developers.com/showthread.php?t=2511958
Sent from my Xperia Go using xda app-developers app
nosmaster said:
Please try this
http://forum.xda-developers.com/showthread.php?t=2511958
Sent from my Xperia Go using xda app-developers app
Click to expand...
Click to collapse
says windows can't find drivers for your device although i manually selected it

usb drivers help

Cant get usb drivers to install on windows 8.1 any help would be greatly apreciated
gillim74 said:
Cant get usb drivers to install on windows 8.1 any help would be greatly apreciated
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Click to collapse
The drivers included in the Android SDK work fine for me. I had to go into device manager and manually install them (let me select driver, have disk, navigate to SDK\Extras\Google\USB Driver\, select Android Composite ADB Driver).
My laptop dont even recognize my phone period.it dont show up as other device or anything its like its not even connected but it charges.

Question Not detected by PC

Hi and Thank you for help!
The problem is, When I connect phone to PC in "Bootloader" mode(turn off volu...), Nothing happend in my pc.
NOOOOOOOOOOOOTHING
not in device manager, Not even a connecting beep, Nothing at all
Where is the problem?
After I buy this phone, the global ROM make me mad, because of st#%#id google dialer, my phone is nearly USELESS
so I need to change the ROM to Indonesia(ID) version
You have to first install all the drivers.
ADB and Fastboot drivers download and install it.
MI FLASH TOOL download and install it. after installation open the mi flash tool and go to drivers and install the drivers in C drive.
after that your pc should read you device.
if still the problem be there, then I suggest updating the windows or update the windows drivers.
i hope it will help you.
NOAKNAVAS said:
You have to first install all the drivers.
ADB and Fastboot drivers download and install it.
MI FLASH TOOL download and install it. after installation open the mi flash tool and go to drivers and install the drivers in C drive.
after that your pc should read you device.
if still the problem be there, then I suggest updating the windows or update the windows drivers.
i hope it will help you.
Click to expand...
Click to collapse
Thank you for Drivers link and help but
The problem is not that PC can't find right driver
The problem is, when I'm in FASTBOOT mod (volume down and Power key, the yellow one), connecting the phone not detecting at all. like nothing happening, Nothing.
phone connect to PC when it's turned on without problem.
I installed adb, mini adb and everything I found on web. I install links you give me, install drivers from mi flash tool menu and that said -install finished- in Chinese
I'm Gone check Other PCs for Os(windows) problem
Thank you again
Solved:
THE Problem is something with my PC
Use Other PC(laptop) and Unlocked
THANK TO THE GOD, with last unlock tool(ver7) it unlocked instantly!
NOAKNAVAS said:
You have to first install all the drivers.
ADB and Fastboot drivers download and install it.
MI FLASH TOOL download and install it. after installation open the mi flash tool and go to drivers and install the drivers in C drive.
after that your pc should read you device.
if still the problem be there, then I suggest updating the windows or update the windows drivers.
i hope it will help you.
Click to expand...
Click to collapse
report:
ONLY links you post here works! and works fine.
I download higher version of miflash and use CMD, both not working.
Thank you.

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