Hello i tried connecting my XSP to flash a new kernel in fastboot mode and windows 7 say unrecognized device i tried installing all drivers provided in the flashtool drivers folder with no result .... I tried installing the fastboot and flashmode drivers but no reaction from the pc it still says unrecognized device .
Sorry for the bad description of the problem but i was typing in a hurry for any details please ask me.
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Hi all,
i have got a strange problem.. i m using deodexed .145 rom in my xperia T and Cwm is also installed luckily... today i want to flash an ftf but when i connect my phone to computer it says usb device not recognized so i thought it is my windows 8.1 installed on my laptop so i went to my old computer running window xp fyi all drivers , sony pc companion and flashtool was already installed in both computers ok so when i connected my phone in flash mode it says in Flashtool Box that drivers are not installed for the connected device....so i installed flashtool , fastboot and other xperia t drivers from flashtool-drivers.exe but again same problem when i connect my phone it cant be connected to flash mode or fastboot mode and rather it reboots my phone again and again and my whole system freezes.... i dont know what is wrong.. all drivers are installed but i cant get in to fast as well as flash mode....i am fimiliar of all these processes and have flashed different roms 1000 of times... any idea what to do??
i also have tried different Cables in different ports but problem exits
n70shan said:
Hi all,
i have got a strange problem.. i m using deodexed .145 rom in my xperia T and Cwm is also installed luckily... today i want to flash an ftf but when i connect my phone to computer it says usb device not recognized so i thought it is my windows 8.1 installed on my laptop so i went to my old computer running window xp fyi all drivers , sony pc companion and flashtool was already installed in both computers ok so when i connected my phone in flash mode it says in Flashtool Box that drivers are not installed for the connected device....so i installed flashtool , fastboot and other xperia t drivers from flashtool-drivers.exe but again same problem when i connect my phone it cant be connected to flash mode or fastboot mode and rather it reboots my phone again and again and my whole system freezes.... i dont know what is wrong.. all drivers are installed but i cant get in to fast as well as flash mode....i am fimiliar of all these processes and have flashed different roms 1000 of times... any idea what to do??
i also have tried different Cables in different ports but problem exits
Click to expand...
Click to collapse
Umm that's odd..... You could try this method:
http://forum.xda-developers.com/showthread.php?t=2608770
I haven't had that problem and so I didn't try it. I hope it works for you and helps.
St.Jimmy90 said:
Umm that's odd..... You could try this method:
http://forum.xda-developers.com/showthread.php?t=2608770
I haven't had that problem and so I didn't try it. I hope it works for you and helps.
Click to expand...
Click to collapse
there is no solution to my problem in the thread you pointed out ...
I had same problem
I tried on
win 8
win 8.1
xp sp2 and sp3 and nothing happened
My only solution was windows 7
i tried flashing in win 7 and it worked : D
sounds strange but give it a shot
wish you luck
drn57 said:
I had same problem
I tried on
win 8
win 8.1
xp sp2 and sp3 and nothing happened
My only solution was windows 7
i tried flashing in win 7 and it worked : D
sounds strange but give it a shot
wish you luck
Click to expand...
Click to collapse
Thanks Windows 7 32 bit and usb drivers installed worked for me... thanks alot
anyone have issue with Fastboot in Win 8.1?? i have succesfuly with Flashmode.. but if i want use Fastboot.. always Show "USB Device Not Recognize" anyone know how to fix this issue??
Thx before :victory::victory:
i am having exact problem with flashmode every time i try to enter into flashmode it says device not recognized.. help! also (so i don't have to make different thread.
Problem is due to the drivers. I believe that Sony has not written correct drivers for Win 8.1 machines. I use VirtualBox with Windows XP To restore my phone with either flashtool or PC Companion.
hi this is my first xperia z1
im in windows 8
i donwload sdk, and fastboot driver, then i install sdk and change driver from sony driver...
conect xperia z1 with usb and press UP vol, led turns purple
when i open cmd and make fastboot devices nothing appears
i think the phone isnt been recognized into fastboot mode
anyone can help me
thanks
it was just disable windows drivers signatures
thanks anyways guys
Hi
I have problem with my cmd fastboot.
Everything works fine , fastboot see device but suddenly i see just "<waiting for device>" when i want to flash boot.img .
Then i installed Flashtool and flashtool see my device , pc companion too .
I updated fastboot usb and sdk drivers , open cmd as admin etc. and nothing CMD dont see my device.
Can someone help?
m1ko8 said:
Hi
I have problem with my cmd fastboot.
Everything works fine , fastboot see device but suddenly i see just "<waiting for device>" when i want to flash boot.img .
Then i installed Flashtool and flashtool see my device , pc companion too .
I updated fastboot usb and sdk drivers , open cmd as admin etc. and nothing CMD dont see my device.
Can someone help?
Click to expand...
Click to collapse
Hi,uninstalled pc companion and try again.
jidamo said:
Hi,uninstalled pc companion and try again.
Click to expand...
Click to collapse
Still dont work
this is my frist time doing this. I follow step by step guide. I even look for solution online and still dont work. I dont know whats wrong. I want to unlock bootloader to install LOS 17.1.
im using windows 10. device not detected in fastboot.
I SURRENDER. I need help. T_T
thank you !
HELP...i tried installing flashtool driver and adb 1.4.3 still dont work
do you think I need original sony cable to be recognized?
ADB / FastBoot drivers are not all you need to access your phone via USB: you must also have the OEM specific "Android USB Driver" installed on your computer.
More here: https://www.getdroidtips.com/download-latest-sony-usb-drivers/
You mean OEM driver is, my device driver (viskan,Xperia sp driver)in picture 2.everytime I manually installed it (device can't start code error 10.)
pictures 3 and 4 show that I successfully installed the oem Sao sony adb driver and still device is not detected in fastboot mode?
I even tried it on windows 7 ultimate same problem.maybe I'm missing something?