[Q] USB device not recognized - Sony Xperia P, U, Sola, Go

I just recieved my Xperia S phone
When i connected my phone, it asked me to install pc companion , i did it .
Now when i connect the phone it says USB device cannot be recognised and even the PC companion is not detecting the phone!
Help me please

Same is the problem with me, Its installed on one computer and working properly but not on the 2nd one.
How to do it? Please help

Unplug the data cable, reboot both the phone and the PC and see if it works. I had a similar issue yesterday and a reboot solved it.
And if you have already installed the device (Xperia S) then in Windows 7 go to Control Panel- Devices and Printers and check if Xperia S is listed there. If yes open it and change general settings - Open Windows Explorer to view files when device is connected.

I am having trouble with installing drivers for
1. PCI Simple Communications Controller
2. SM Bus Controller
3. SEMC HSUSB Device
Can anybody tell me where can i find drivers for these?

I have same problem, when i connected usb on to my phone its charging. There is no option asking MTP or MSC,,, please help to fix this problem guys

Related

No Connection via USB

Hello,
Few weeks ago I updated my Tablet to ICS with AiO-Tool by condi. Today I tried to connect my Tablet to PC to use some of the AiO-functions. But my Tablet doesn't show up in devices list in Windows. In device-manager there is no device that could be my tablet. Normally it says "Unknown device" but there is still nothing
Does anybody has the same problem or knows how to solve this? Thank you
djlars
Try to set usb debugging off. Then connect and re enable it again. If that doesn't work restart you tab in recovery mode let you pc install the driver and then reboot system. If your pc doesnt show any thing then try a other usb port on your pc last you could try is to use a device thats compitable with your tab like a camera or something but you will need the official kable from sony to connect the micro usb to normal usb...

please help me nobody replying since from 3 days

my problem is that when i coonect my phone to pc via datacable its only charging its not showing usb mass storage and debugging option and what ive tried
1)i correctly installed all the drivers from lg v3.7.2
2)i replaced my phone coonector
3)i replaced my usb cable
4)i freshly installed some cm7 rom and even tried cm9 roms
after this also the problem is not solving so please please help.....
any suggestions welcome...and thanks in advance...
Phone not recognized by pc
I am running Cm7.2.0 RC3
menu>Settings>Applications>Development>android debugging (checked on)
I use this driver on my windows 7 pc (LGAndroidDriver_Ver_1.0_All) downloaded from Microsoft
I can,t remember exactly why but the I had to uninstall the driver supplied with the LG mobile update tool as it interfered what i was doing at the time.
I have to have debugging on and connect the cable to the PC first then the phone
the PC will recognize and the driver will display in device manager. The phone will display USB Connected and USB debuging connected.
I Hope this Helps! I have attached the driver press thanks if It helps and post the outcome, I will try to help as much as possible.
fdaconta said:
I am running Cm7.2.0 RC3
menu>Settings>Applications>Development>android debugging (checked on)
I use this driver on my windows 7 pc (LGAndroidDriver_Ver_1.0_All) downloaded from Microsoft
I can,t remember exactly why but the I had to uninstall the driver supplied with the LG mobile update tool as it interfered what i was doing at the time.
I have to have debugging on and connect the cable to the PC first then the phone
the PC will recognize and the driver will display in device manager. The phone will display USB Connected and USB debuging connected.
I Hope this Helps! I have attached the driver press thanks if It helps and post the outcome, I will try to help as much as possible.
Click to expand...
Click to collapse
Thanks a lot dude I got little hope now ill surely try this
Sent from my LG-P500 using xda premium
check this......
[GUIDE][CM9][HOW TO ESTABLISH - USB Mass Storage]
Since you've stated that the problem exists irrespective of the ROM you use, there is a possibility that your microUSB port of your phone might be damaged.
Also try and install the drivers on a different computer and see whether it's working or not. Also, if you can, borrow another LG P500, connect it to your system, and see whether it is working as it should. This will help in identifying where the problem actually is.
Hope this helps.
If their aint earthing in the socket u plug ur pc then congrats ur pcb of the phone has been damaged
get it replaced via lg service center
+1
happened wid me too once

[Q] USB Device failed to recognise !!

I unpacked my new Xperia S and while connecting it to my pc, when i plugin the usb cable, it says "USB DEVICE NOT RECOGNISED"....
I checked it with all the usb ports of my pc....pls help
Is there any driver that i m missing on my pc?
Unplug your phone, then plug it in again and you should get a popup to "install PC companion" on your phone screen, select yes and install to your PC, after this it will recognize the phone as drivers will be installed.
This fails restart your PC and try above again.
-smc
i faced same problem when i bought xperia U. a few google-searches brought me link to the file, which i installed and problem had been solved

[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...

Xperia x10i help required

Hello,
Just picked up one of these 2nd hand for a young man I know.
It has a custom rom on it that has issues.
I am trying to use sony pc companion to try to fix but for some reason I can not connect to pc.
I plug in the usb cable but nothing shows on the pc.
Hoping someone can help me please.
I have tried 2 different leads but still nothing.
Cheers
Android Noobie said:
Hello,
Just picked up one of these 2nd hand for a young man I know.
It has a custom rom on it that has issues.
I am trying to use sony pc companion to try to fix but for some reason I can not connect to pc.
I plug in the usb cable but nothing shows on the pc.
Hoping someone can help me please.
I have tried 2 different leads but still nothing.
Cheers
Click to expand...
Click to collapse
If the PC is Windows 7 or 8 you should see a USB connection.
Any USB 2.0 MicroUSB data cable should work.
When you plug the USB data cable into the PC and the Sony Ericsson Xperia X10i phone, do you get an LED light indicating the phone is being charged(powered) via the USB port? You should see an LED power light.
On the phone you can enable USB debugging ( Settings ► Applications ► Development )
This won't 'enable' the connection but it does:
a) Provide an advance software connection between PC and phone for software updates and etc.
b) Displays a little Android icon on the phone to show something is connected.
When the phone is connected in USB data mode, you should see a new drive appear on the PC.
These are just very basic things but just covering them as we progress through to a solution.
PC Companion is a good app to start with to restore the phone back to stock firmware.
Another Sony Application is Sony [Ericsson] Update Service(SEUS) Sony Update Service
Sony Update Service just focuses on the firmware update and does not have the PC suite and Tools of the extended PC Companion application.
SEUS may provide the 'kick' the PC needs to request access to look for SEMC USB drivers to establish phone/PC connection.
There is also Flashtool.
This will still need the PC to provide USB drivers, which is should prompt for, but could require manual driver configuration.
In the Flashtool folder there is a driver install app that prompts for drivers of a given phone, but this is not always a 100% sure fire solution.
So, I'd check using SEUS to start with and see if things improve.
Thanks mate.
I did SEUS and it said the phone was up to date.
I tried again to use Sony pc companion.
I get to the part where it says drop down the menu and tap usb then mount.
The phone does not do that.
When I drop down the menu all I get is usb debugging.
When I plug into pc via usb lead I see an icon which says cd drive I but I can not open the drive.

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