[Q] Xperia U Fastboot mode - Sony Xperia P, U, Sola, Go

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?

Related

SEMC USB Driver won't install

Hello,
i got a little Problem with my X10 (2.3.3 - rooted) and my Notebook (Acer - Win 7 64 bit).
I tried all ways to install the driver to use USB-Debugging but it won't install. The Device-Manager still tells me SEMC USB as unknown
I tried the usual way, start the phone with holding 'back', install the drivers manually...
Are there any other ways to get it working ?
Same goes for me,
Device manager states that the device is unknown, flashtool not working, PC companion no hope (connected to different USB ports including those of the motherboard).
it used to work but no chance now.
it charges normally from the USB (Orange LED) but would not connect to the PC.
Details:
Windows 7 x64
Gigabyte X58A-UD3R
Bootloader Unlocked Xperia X10 with 2.3.3 ROM and Doom's Kernel (the latest one)
The guy here says it is related to either windows windows update or faulty cable
http://android.modaco.com/topic/347751-flash-mode-not-working/
Didn't help...
But installing PC Companion did it
PC Companion install drivers automaticlly,that is the best solution.
RQ-1 said:
Didn't help...
But installing PC Companion did it
Click to expand...
Click to collapse
Sent from my xperia "z10i"
I tried removing and installing PC Companion but it didn't work either.
Any help guys?
Changing the computer had no effect as well
You must install SEUS ( Sony Ericsson Update Service ). Only SEUS will install right driver. Problem with SEUS is that when you look on SE official site, they tell you that SEUS for X10 no longer persist, and they guide you to PC companion which is crap.
Try this: try to connect your phone with PC, in flash mode. PC will try to install your phone driver but it can't find it. Then in Action Centar, on PC, (a small flag in sys tray, right down corner of a screen) find solution for this problem, and windows will automatically find SEUS over net. Install and enjoy.
from X10i via XDA premium
tried that but no luck as well (even in flash mode SEUS can not detect the device)
Thank you
hello i found a way and it worked for me download flash tool and extract it look for a folder called drivers in there u will find something called ggsetup-2.2.0.10
run this install it and all done
@huzi7868 thank you for your help
However, that didn't succeed and I reinstalled windows and drivers again, but still not working
Even no luck when the phone is in flashmode
Just tried it on a third Computer and checked the cable but the cable is working on another HTC Desire but not on my Xperia X10 (I mean my X10 cable), however they are both charging
try flashtools, there's a folder called 'drivers' in it, open it and click on the installer
a.monteiro said:
try flashtools, there's a folder called 'drivers' in it, open it and click on the installer
Click to expand...
Click to collapse
I agree, I also have solved in this way.
Download the latest version of Flashtool and after installing it you will find in the "drivers" folder the file "Flashtool-Drivers.exe".
Run it and select the drivers you need. Then connect again your Xperia X10
I really appreciate your help, but I had done that 3 times and on different computers but "USB Device not recognized"
As I sad before, use SEUS to install SEMC USB DRIVER. I have win 7 64bit, and I install driver on it. First, install Update service. When its finished, start Update Service and follow instruction (check "Licence Agree" button, and click next, then pick your phone, X10i I suppose, be carefull there is two X10, One is X10, and other is X10 SO-01b. I pick X10 for myself, and press NEXT. Turn off your phone, press and hold BACK button on phone while connecting with PC via USB. HOLD till you see message to release BACK button. Till then your driver will be installed.
Download SEUS from here http://www.megaupload.com/?d=SBDVZ3DG
@Dzufa Thank you, but I had done that before and tried it again, whenever I connect the phone pressing the back button the green LED illuminates and "USB device is not recognized" appears and nothing happen after that, SEUS just behaves like nothing is connected.
Try with this one. And I think you must be online, because SEUS must download some files.
I really did that and of course updated SEUS, as I said green LED illuminates and nothing happens even in flash tool (it used to work for ages but suddenly it stopped, it only charges)
BTW, I had flashed many kernels and ROMs before it happened so I am quite familiar with flashtool and SEUS, I unlocked the bootloader using 9lucas method and it worked after that I installed XSP ROM and the USB worked as well, however after 2 weeks or so, one day I left it connected it to the PC and I found that the phone turned off and refused to power on, I left it for a while in the charger then powered it on and it powered on, then it has refused to connect to the PC through USB since then.

[Q][HELP] Xperia P won't connect with PC (Charging only)

My Xperia P just won't connect with PC, it just behaves like its on wall charger when I connect the cable,
no notification about storage mount, not even a sign of phone connected to PC. Neither on Phone or PC.
No driver install on PC, no notifications about device connected. Not a single error notification on PC. Even cant find phone in device manager.
PC companion cant find the phone, even flashtool cant find the phone, I cant get into fastboot mode too (installed flashtool drivers).
Tried every driver, cable, usb hubs, other PC, Windows 8, 7... nothing.
USB Debug is ticked in phone, PC Companion install too (still didnt start), tried hard reset too.
Its same problem as here: http://forum.xda-developers.com/showthread.php?t=1837977
Details about phone:
Xperia P
6.1.1B.1.54
Bootloader unlock possible but still cant get into fastboot so no way to do that.
Bought in Poland (T-Mobile PL branded, probably sim-locked?. But I'm using Slovak T-Mobile and it works)
Please help, I dont care about USB Storage now (I can get to it by Airdroid) but I want to root my phone and Im not able to do it beacause of this.
Try unticking "Enable USB Debugging" and then connect your phone to your PC. With PC companion installed your phone should normally be recognised by Windows.
Kik0o said:
My Xperia P just won't connect with PC, it just behaves like its on wall charger when I connect the cable,
no notification about storage mount, not even a sign of phone connected to PC. Neither on Phone or PC.
No driver install on PC, no notifications about device connected. Not a single error notification on PC. Even cant find phone in device manager.
PC companion cant find the phone, even flashtool cant find the phone, I cant get into fastboot mode too (installed flashtool drivers).
Tried every driver, cable, usb hubs, other PC, Windows 8, 7... nothing.
USB Debug is ticked in phone, PC Companion install too (still didnt start), tried hard reset too.
Its same problem as here: http://forum.xda-developers.com/showthread.php?t=1837977
Details about phone:
Xperia P
6.1.1B.1.54
Bootloader unlock possible but still cant get into fastboot so no way to do that.
Bought in Poland (T-Mobile PL branded, probably sim-locked?. But I'm using Slovak T-Mobile and it works)
Please help, I dont care about USB Storage now (I can get to it by Airdroid) but I want to root my phone and Im not able to do it beacause of this.
Click to expand...
Click to collapse
Install XP drivers from Flashtool. Also install fastboot drivers from flashtool.
Here's the steps:
1.) Open Flashtool
2.) Open Fastbootmode in FLASHTOOL, (from the thunder icon)
3.) Connect your device in fastboot mode
THIS STEPS SHOULD BE DONE FAST
4.) After connecting your device, select Reboot into fastboot mode (via Fastboot) from the Fastboot Toolbox, (right side)
5.) Congrats, you are now in fastboot, flash any kernel you want with autoroots.
Kik0o said:
My Xperia P just won't connect with PC, it just behaves like its on wall charger when I connect the cable,
no notification about storage mount, not even a sign of phone connected to PC. Neither on Phone or PC.
No driver install on PC, no notifications about device connected. Not a single error notification on PC. Even cant find phone in device manager.
PC companion cant find the phone, even flashtool cant find the phone, I cant get into fastboot mode too (installed flashtool drivers).
Tried every driver, cable, usb hubs, other PC, Windows 8, 7... nothing.
USB Debug is ticked in phone, PC Companion install too (still didnt start), tried hard reset too.
Its same problem as here: http://forum.xda-developers.com/showthread.php?t=1837977
Details about phone:
Xperia P
6.1.1B.1.54
Bootloader unlock possible but still cant get into fastboot so no way to do that.
Bought in Poland (T-Mobile PL branded, probably sim-locked?. But I'm using Slovak T-Mobile and it works)
Please help, I dont care about USB Storage now (I can get to it by Airdroid) but I want to root my phone and Im not able to do it beacause of this.
Click to expand...
Click to collapse
i had the same problem... when i try to connect it says no device detect. i was using go launcher but when i used the original xperia launcher and closed the go launcher.. the pc companion detected my phone.. not really sure how that worked.. but it did.. >____< it was hard to follow the technical solution in the internet.. so im glad my problem was simple as that.. just check if you had the original xperia settings.. and try to connect to pc.. hope it works for you too!
Kik0o said:
My Xperia P just won't connect with PC, it just behaves like its on wall charger when I connect the cable,
no notification about storage mount, not even a sign of phone connected to PC. Neither on Phone or PC.
No driver install on PC, no notifications about device connected. Not a single error notification on PC. Even cant find phone in device manager.
PC companion cant find the phone, even flashtool cant find the phone, I cant get into fastboot mode too (installed flashtool drivers).
Tried every driver, cable, usb hubs, other PC, Windows 8, 7... nothing.
USB Debug is ticked in phone, PC Companion install too (still didnt start), tried hard reset too.
Its same problem as here: http://forum.xda-developers.com/showthread.php?t=1837977
Details about phone:
Xperia P
6.1.1B.1.54
Bootloader unlock possible but still cant get into fastboot so no way to do that.
Bought in Poland (T-Mobile PL branded, probably sim-locked?. But I'm using Slovak T-Mobile and it works)
Please help, I dont care about USB Storage now (I can get to it by Airdroid) but I want to root my phone and Im not able to do it beacause of this.
Click to expand...
Click to collapse
You should choose "Let me pick a list of device drivers from my computer" and find your phone driver that you installed before.
Sony Xperia P Nt connecting pc charging only
i installed sony pc companion is not detecting my pc.usb debugging enabled.flash tool not detects....but i switch off my phone and press volume down + power key (vilot color) fast boot is running.....but it is not detected in flashtool and other...i tried windows xp,7,8,8.1 also.
thirupathiji said:
i installed sony pc companion is not detecting my pc.usb debugging enabled.flash tool not detects....but i switch off my phone and press volume down + power key (vilot color) fast boot is running.....but it is not detected in flashtool and other...i tried windows xp,7,8,8.1 also.
Click to expand...
Click to collapse
Try another USB cable
ChikeD said:
Try another USB cable
Click to expand...
Click to collapse
I tried also..in the same cable its connects to fine another phones..
it not shows msc mode..mtp mode only.
now i connected my phone into pc.but no usb storage option shows me..
thirupathiji said:
I tried also..in the same cable its connects to fine another phones..
it not shows msc mode..mtp mode only.
now i connected my phone into pc.but no usb storage option shows me..
Click to expand...
Click to collapse
Could be the port then. Definatly seems there is no data connection
ChikeD said:
Could be the port then. Definatly seems there is no data connection
Click to expand...
Click to collapse
no ports on there..if u connect any device it will shows driver installation .this option is not shown to connect my phone.
thirupathiji said:
no ports on there..if u connect any device it will shows driver installation .this option is not shown to connect my phone.
Click to expand...
Click to collapse
The port is where you plug the USB cable into. It's probably damaged.
ChikeD said:
The port is where you plug the USB cable into. It's probably damaged.
Click to expand...
Click to collapse
How to change the port.? s u think correct.
thirupathiji said:
How to change the port.? s u think correct.
Click to expand...
Click to collapse
Unfortunately the port is part of the main board and cannot be replaced
I've seen at least one forum member that reported to fix his port by pulling the contacts with a needle, though I would not recommend it at least untill you have confirmed this is in fact the problem, at service or lab/store.
thirupathiji said:
no ports on there..if u connect any device it will shows driver installation .this option is not shown to connect my phone.
Click to expand...
Click to collapse
My Phone is connected to pc.No driver installation what is the problem?
Hello,
I have an Xperia P and since yesterday I have been having the very same Problem!
I can connect the phone via USB with my computer but the only thing it would do is: CHARGE
no data connection via usb.
I tried everything i know, like rebooting, entering fast boot mode, installing Sony Companion, enabeling / disabeling usb-debugging, deleteing old junk-data to decrease the amount of elemtents on sd-card... but nothing happens. neither windows nor ubuntu-mint will recognize my phone except from charging.
has anyone of you found a fix for the problem?
i run: nemesis kernel v.6.3 and Honami MoonWalker HD V6 (but i think its not a problem of kernel / ROM because i've been using this combination for a while now and it always worked!)
edwardenglish said:
Hello,
I have an Xperia P and since yesterday I have been having the very same Problem!
I can connect the phone via USB with my computer but the only thing it would do is: CHARGE
no data connection via usb.
I tried everything i know, like rebooting, entering fast boot mode, installing Sony Companion, enabeling / disabeling usb-debugging, deleteing old junk-data to decrease the amount of elemtents on sd-card... but nothing happens. neither windows nor ubuntu-mint will recognize my phone except from charging.
has anyone of you found a fix for the problem?
i run: nemesis kernel v.6.3 and Honami MoonWalker HD V6 (but i think its not a problem of kernel / ROM because i've been using this combination for a while now and it always worked!)
Click to expand...
Click to collapse
how do you run nemesis kernel v6.3 and honami moonwalker hdv6..???how it works??pls upload image or video...
thirupathiji said:
how do you run nemesis kernel v6.3 and honami moonwalker hdv6..???how it works??pls upload image or video...
Click to expand...
Click to collapse
What exactly do you mean?
Do you want to know how I installed it on the phone? Then you should look for some tutorials, there are plenty.
Or do you want to know if it is actually working? I can tell you, it is, don't know why you wanna get a video or screenshot, because its actually not really realated to the thread's topic
thirupathiji said:
i installed sony pc companion is not detecting my pc.usb debugging enabled.flash tool not detects....but i switch off my phone and press volume down + power key (vilot color) fast boot is running.....but it is not detected in flashtool and other...i tried windows xp,7,8,8.1 also.
Click to expand...
Click to collapse
same thing happening with my Xperia S :crying::crying:
if u find any solution plz tell me
Any news about this problem? Im facing exactly the same problem.
The phone works, but no USB connection. I cant enter in fastboot, nor flashmode, or whatever.
Tried all trick described in XDA, (rubber band, full charge, full discharge, etc...)
Factory reset doesn't help too.
update:
I have been using the phone without usb Connection ability for a while now and transferred data files via wifi-app on my computer when I needed to.
Eventually the phone died yesterday, because it is not charing anymore ;(
First it started like this:
I had the charger plugged in and it recognized it, showing the flash icon within the battery icon. But nothing actually happened, in fact, the battery kept draining.
So i tried differend chargers and cables but nothing worked. I wasnt able to prevent the phone's battery from completely depleting. Now, the phone won't turn on anymore and when I plug in the charger, the red Status LED will turn on for about 5 minutes, then it turns off again and nothing happens. I can repeat that but i figure, the battery is not getting any energy from the charger
Does anyone know how to fix this, yet?
The phone is slightly over 2 years old...

[Q] Fastboot problems NEED HELP FAST

So i installed fastboot drivers for my Xperia Arc and in device manager it shows that it's connected like Sony Fastboot Interface. So i think everthings okay, but when i just connect my phone windows says USB Device not recognized, but in device manager it shows that is Sony Fastboot Interface connected but with a yellow triangle and it doesn't let me flash a kernel . Hope you understand
IM using Windows 8.
EDit: never mind ... I had to use usb 2.0 port instead of 3.0
hey
Doncius said:
So i installed fastboot drivers for my Xperia Arc and in device manager it shows that it's connected like Sony Fastboot Interface. So i think everthings okay, but when i just connect my phone windows says USB Device not recognized, but in device manager it shows that is Sony Fastboot Interface connected but with a yellow triangle and it doesn't let me flash a kernel . Hope you understand
IM using Windows 8.
EDit: never mind ... I had to use usb 2.0 port instead of 3.0
Click to expand...
Click to collapse
i'm facing the same problem and i don't even have usb 2.0 ports

Xperia Neo MT15i USB Flashmode not recognized

Here's the whole story, I tried to root my Xperia Neo using the Eroot application that I found on this thread http://forum.xda-developers.com/showthread.php?t=2220568 , I tried a couple of times and it didn't work, so I did a factory reset of the phone and tried again and it worked, at least on the application side, but after that my phone became bricked and entered an infinite bootloop...
I made some researches here and there and find out that to be able to unbrick it I just had to flash the 4.0.2.A.0.62 or the 4.0.2.A.0.42 firmware (the one for the Neo of course) using the flashtool, so I downloaded the firmware and the flashtool and followed the instructions.
The problem is, when I turn off the phone (by removing the battery et putting it on again), hold down the back button and plug the usb cable to enter flashmode, the LED on the side turns green (which is a good sign), windows make the new connected device sound but it tells me USB Device Not Recognized (Code 43 on the device manager)... The usb works fine, I mean I rooted the phone with so yeah... It only tells me USB Device Not Recognized when I try to boot it in flashmode or fastboot mode.
Any help would be really appreciated.
Best regards.
EDIT: I forgot to mention the OS i'm running, it's windows 8.1 and I actually don't have any other pc running windows 7 or xp to try things out on them. And right now I'm full charging the battery to try things again because I've read somewhere that it could be a problem too.
Do u have USB 3.0 port on ur pc? Fastboot & flashmode is only working on USB 3.0 port in Windows 8.1
Sent from my MT11i using Tapatalk 2
Samak46 said:
Do u have USB 3.0 port on ur pc? Fastboot & flashmode is only working on USB 3.0 port in Windows 8.1
Sent from my MT11i using Tapatalk 2
Click to expand...
Click to collapse
Indeed I do, this time when I try on the USB 3.0 I have the same problem but on the device manager it shows something else with the Code 43 but a message underneath it that says "A request for the USB BOS descriptor failed."
fury1337 said:
Indeed I do, this time when I try on the USB 3.0 I have the same problem but on the device manager it shows something else with the Code 43 but a message underneath it that says "A request for the USB BOS descriptor failed."
Click to expand...
Click to collapse
Check this out:
http://forum.xda-developers.com/showthread.php?t=2600874
Sent from my MT11i using Tapatalk 2

neo l_cant connect to fastboot

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.

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