Hi I tried to put my friends xperia P into fastboot mode on my windows 8.1 laptop. I have the android sdk and it works perfectly with my
galaxy s4. ADB recognizes my device. However on the P after enabling USB debugging nothing happens. The pc wont recognize anything. Even when i try to boot in fast boot mode the fastboot driver appears on the device manager and suddenly goes away and the phone begins to charge. Please tell me a way to fix this...
You can try this guide:
http://forum.xda-developers.com/xperia-u/issues/guide-fastboot-drivers-windows-8-1-x64-t2511210
Related
Hello, I can not enter fastboot (or flashboot) mode on Xperia U, I want to unlock bootloader, I got unlock code from sonymobile website, I am following instructions , but I can not get in fastbot mode anyway,
When I turn of the phone, and press volume up and power button simultaneously while plugging phone to laptop, in device manager new unknown fastboot device apair, but for few seconds, I can ot install android_winusb.inf either, it says, that windows could not find any drivers.
Anyway, after few seconds unknown device disrepair and phone goes to charging.
Android version 2.3.7
windows version win7 ultimate sp1 64 bit (may be this is the problem?)
http://forum.xda-developers.com/sho...sible+solution+for+fastboot-windows7+problems
I Installed flashtool and flashtool drivers for it and finally entered in fastboot mode
Problem is solved
Funny thing is, that it still not works with Sony's original micro USB cable, but works perfectly with Samsung's cable
Windows treats every USB port independently. So windows has to "install" the driver again for every new USB port used. If you connect the Sony USB cable to the port the Samsung is currently connected to it should also work for the Sony cable.
Sent from my ST25i using xda app-developers app
I had this problem with fastboot but after a few reboots it worked, hate windows 7 :/
giokiborg said:
I Installed flashtool and flashtool drivers for it and finally entered in fastboot mode
Problem is solved
Funny thing is, that it still not works with Sony's original micro USB cable, but works perfectly with Samsung's cable
Click to expand...
Click to collapse
Can you help me how you did it using flash tools?
Hi my neo l not connecting in fastboot mode. I have updated all drivers but when i connect phone in fastboot mode a popup shows unrecognised usb device. Aldo not showing anything when i typed" fastboot devices " in cmd.
Mani-saini said:
Hi my neo l not connecting in fastboot mode. I have updated all drivers but when i connect phone in fastboot mode a popup shows unrecognised usb device. Aldo not showing anything when i typed" fastboot devices " in cmd.
Click to expand...
Click to collapse
Hello friend, try to connect to another USB port on your computer, if it does not work disconnect any USB devices you may have connected and try again, if still don't work is because drivers are not installed, try re-install them again, what windows version are you using, if it is Windows 8 there is special procedure how to install fastboot drivers,
Good luck
Yeah first make sure you see it in the Device Manager on Windows.
galarpo said:
Hello friend, try to connect to another USB port on your computer, if it does not work disconnect any USB devices you may have connected and try again, if still don't work is because drivers are not installed, try re-install them again, what windows version are you using, if it is Windows 8 there is special procedure how to install fastboot drivers,
Good luck
Click to expand...
Click to collapse
I have instaled all fastboot drivers. Also changed the cable.and in device manager it showing unknown device.
I am using windows 8 .which method for installing drivers???
how to
Mani-saini said:
I have instaled all fastboot drivers. Also changed the cable.and in device manager it showing unknown device.
I am using windows 8 .which method for installing drivers???
Click to expand...
Click to collapse
1- Hold SHIFT and restart you computer, always holding SHIFT or run this "shutdown /r /o"
2- You should be now on "Advanced Startup options", select "Troubleshoot" --->"Advanced Options"--->"Startup settings"--->"restart"
3- Next select option 7
4- plug your phone to computer in fastboot mode and install flashtool drivers, remenber to say yes on the windows appearing during installation, after everything is installed, restart your computer and problem solved.
Seems like I am having a problem.
When I connect Xperia P to Windows 7 PC, while in TWRP Recovery, the PC detects absolutely nothing. I am unable to use ADB Sideload. I've been searching for solutions ALL DAY with no luck
ADB works fine when I am booted into sytem.
Any help would be really appreciated.
Xperia P CyanogenMod11 - M11
Hi there guys,
I have an old phone Xperia Sola. Yesterday I did a factory reset from phone setting. Factory reset was successful. Phone restarts but every app starts to crash as soon as phone boots and I am unable to use the phone. Tried PC companion can't get to the flash mode, Tried Flashtool same issue can't get to the flash mode. All drivers are installed but phone doesn't show up in flash mode. It does boot normal but on each restart after sony and xperia logo there is a windows saying (Android is upgrading... Optimising Application 0 of 84) this process runs and then again errors and phone reboots like I just performed factory reset. It does showup in fastboot but not in flash mode kindly help I am stuck here.
Notes:
1. Phone is not rooted/Dont know about the bootloader whether is it locked or unlocked.
2. I am using windows 10 so kindly if you guys know any issues related to drivers on windows 10 do let me know and share drivers If you know about any. (Using windows 8.1 drivers and technique)
3. I have installed adb but flashtool show no device even when my phone is connected. (Screenshot is attached)
4. I can't turn on usb debugging mode because I can't use the phone.
Bump!!! Anyone???
When I cannot E2363 to laptop IT says USB not recognised. Install drivers too plz help
try to change your usb cable
same problem with xpreia m4 aqua and xperia e3,did lot of things but nothing works
Same problem ... I try everything impossible and with magical things like (windows booting) my sony it's recongnized but i can't enter into fastboot
Use zidag app to install required driver in Windows 10. It installs s1 fastboot driver too.