[Q] cant connect to pc. - Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A

hy everyone just a few day i update xperia ray with ics. after update i cant connect to laptop. i tried with all my friends pc as same problem cant connect .i tried with factory reset also same problem . i tried aslo with diffrent usb cable .i want to downgrade to gb but i cant connect to pc. help plz thanks

bbek said:
hy everyone just a few day i update xperia ray with ics. after update i cant connect to laptop. i tried with all my friends pc as same problem cant connect .i tried with factory reset also same problem . i tried aslo with diffrent usb cable .i want to downgrade to gb but i cant connect to pc. help plz thanks
Click to expand...
Click to collapse
You have two posts! Delete one please
And did you check in storage if it was in MSC or MTP?

both of them
ishanbhatnagr96 said:
You have two posts! Delete one please
And did you check in storage if it was in MSC or MTP?
Click to expand...
Click to collapse
i tried with both of them. diffrent usb cable.

bbek said:
i tried with both of them. diffrent usb cable.
Click to expand...
Click to collapse
Does it give you any error while connecting or what? Try on a different PC and also delete USB drivers in Device manager!

Related

[Q] USB NOT Recognized Problem

Whenever I connect my SGS3 to my pc running windows 7 , it shows usb device not recognized.. I have installed the usb drivers... I reinstalled it to make sure.. Still this shows.. I cannot copy files into my device nor can I flash a firmware. What should I do ?? Is anyone else experiencing the same problem ?? Sorry for creating this thread.. But I thought this is important !!!!
THANKS IN ADVANCE
qwertyedu said:
Whenever I connect my SGS3 to my pc running windows 7 , it shows usb device not recognized.. I have installed the usb drivers... I reinstalled it to make sure.. Still this shows.. I cannot copy files into my device nor can I flash a firmware. What should I do ?? Is anyone else experiencing the same problem ?? Sorry for creating this thread.. But I thought this is important !!!!
THANKS IN ADVANCE
Click to expand...
Click to collapse
i have the same problem with my archos 80g9.
when i asked in here i was told that it was most likely a damaged cable.
not sure though as i dont have another cable to test this theory
Did you try to change from MTP to PTP when you connect your phone?
Connect phone notification connexion usb pc click on it and change to see if it works...
Every question should be on Q/A section.
Sent from my GT-I9300 using Tapatalk 2
Instal pdanet.exe
Sent from my GT-I9300 using xda app-developers app
No, I dint change mtp to ptp !!! and I dint follow the second sentence of your reply !

USB Device Not Recognized

Please HELP
When i connect my tab to pc and try to transfer data or use odin its just say USB device Not Recognized.One of the USB devices attached to this computer has malfunctioned.
Samsung Galaxy Tab 10.1 p7500-ICS Offical
Windows 7-PC
Helpp
viktorgalaxytab said:
Please HELP
When i connect my tab to pc and try to transfer data or use odin its just say USB device Not Recognized.One of the USB devices attached to this computer has malfunctioned.
Samsung Galaxy Tab 10.1 p7500-ICS Offical
Windows 7-PC
Click to expand...
Click to collapse
Can anyone help me with this? I really need solve this problem.
viktorgalaxytab said:
Can anyone help me with this? I really need solve this problem.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1787399 , PC CONNECTION. try this ...:laugh: i just know this ...
Odin
crazyflower said:
http://forum.xda-developers.com/showthread.php?t=1787399 , PC CONNECTION. try this ...:laugh: i just know this ...
Click to expand...
Click to collapse
Try this to,and its same USB DEVICE NOT RECOGNIZED
When i enter the ODIN DOWNLOAD MODE same story : USB NOT RECOGNIZED.
I can transfer any data or change rom.
viktorgalaxytab said:
Try this to,and its same USB DEVICE NOT RECOGNIZED
When i enter the ODIN DOWNLOAD MODE same story : USB NOT RECOGNIZED.
I can transfer any data or change rom.
Click to expand...
Click to collapse
You should check to see if those devices are compatible. If they have Windows 7 drivers available, install them and see if they work.
Help
I try everything different PC,Winxp,7,vista and its not work.What can be problem? Please i really need to fix this problem soon.
viktorgalaxytab said:
I try everything different PC,Winxp,7,vista and its not work.What can be problem? Please i really need to fix this problem soon.
Click to expand...
Click to collapse
try reconnecting to other usb ports on ur pc..sometimes i get the same message when i connect even a usb to my pc...and make sure u have installed the drivers

MTP problems. Tried all solutions that i've found

I have a international version of the SGS3, and I'm having problems with the MTP drivers, but it's only in my computer. I tried all the solutions i've found here on xda, and all over the internet. And apperatenly this problem is only with my computer, cause my friend came home yesterday, and I tried to connect my phone to his computer (wich is also from SAMSUNG) and it worked just fine, I was able to root, and do everything. So if anyone have another solution to this problem please share with me =D
rrdcarlos said:
I have a international version of the SGS3, and I'm having problems with the MTP drivers, but it's only in my computer. I tried all the solutions i've found here on xda, and all over the internet. And apperatenly this problem is only with my computer, cause my friend came home yesterday, and I tried to connect my phone to his computer (wich is also from SAMSUNG) and it worked just fine, I was able to root, and do everything. So if anyone have another solution to this problem please share with me =D
Click to expand...
Click to collapse
just change ur usb port on pc or usb ceble
sam77744 said:
just change ur usb port on pc or usb ceble
Click to expand...
Click to collapse
I already tried with all 3 ports of my computer

USB device not recognized!

Hi to all!
Since yesterday, my PC which is running W8 gave an error whenever i tried to connect my xperia mini to my PC. 'USB device not recognized'. I was running CM 10.1 and a new update was available so i tried to flash it. Flashed it successfully and then the network was gone so, what i did was flash back to CM 9.1. Here the problem occurred. My PC is not recognizing my phone. I tried flashing the kernel with flash tool and followed this :- http://forum.xda-developers.com/showthread.php?t=2095087 Still nothing. Connected it to another laptop running windows 8. Even that didn't work so i connected my phone to my dad's laptop running windows 7. I was somehow able to flash kernel at first but then the same error there too! Tried 3 different PC's and i'm not able to solve this issue! Please help!
as you have a custom kernel on device,try accessing CWM and installing the stock ROM,then install CM again..
btw did you check the CM10.1 page for any bugs..?
a|\|droid_user said:
as you have a kernel on device,access CWM and try installing the stock ROM,then install CWM again..
Click to expand...
Click to collapse
Tried 2 different ROM's on the same kernel. Nothing happens. I get the same error each time! Also now my ear-piece won't work too (In both the ROM's i flashed) :'(
I also noticed that using Win XP, i can connect MSC to my PC and copy/paste items. But as soon i go into fastboot mode, it gives me the error!
Edit: I have used CM 10.1 before with no bugs. This started happening only yesterday!
I know this sounds dumb, but do you have ADB on (android debugging) because my windows 8 computer doesn't recognise my phone without it on. Hope I helped.
Gamertroid said:
I know this sounds dumb, but do you have ADB on (android debugging) because my windows 8 computer doesn't recognise my phone without it on. Hope I helped.
Click to expand...
Click to collapse
I have everything installed! Right now i'm on XP. Even it doesn't recognize my phone in fastboot mode!
check device manager..
when you connect your xperia..what does it show ?
try updating the driver by manual selection...
if that doesnt work..
open flashtool..
check the logs when you connect your xperia..
-DELETE-
I somehow managed to connect it to flashhtool in flash mode! Now i'm flashing .42 ftf file to use my device somehow with 0 bugs/glitches. It is taking forever to do so! See the attachment!
Any other way to flash ftf file?
Thank you
Okay, so i did flash the ftf and now running GB .42 Still can't connect to computer
What should i do?
Is your computer detecting any other xperia device,or an iphone...?
check if your micro usb port is damaged...
Sent from my WT19i using xda app-developers app
ishanbhatnagr96 said:
Okay, so i did flash the ftf and now running GB .42 Still can't connect to computer
What should i do?
Click to expand...
Click to collapse
Goto flashtool/drivers/ and install drivers and check...
a|\|droid_user said:
Is your computer detecting any other xperia device,or an iphone...?
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
It is detecting my pendrive, my hard-drive and my nexus!
Edit: Tested on 3 laptops each running:- Win8 and other two Win7. Also, tested on 1 PC (dual-booted with XP and Win8) Same result in all of them.
Is SEUS detecting the phone?
Try changing connection modes on the phone...
if not..flash stock kernel
get me a screenshot of flashtool logs for check drivers option..
its here help->check drivers..
Solved (I guess)
Well i guess i solved the problem! I plugged the USB to the back ports. It worked. I guess this is a temporary solution. Now i think my SdCard got corrupt or something. I'll format it
Thanks for all your help guys! :highfive:
PS:- I'll disturb you guys if i face this problem again
ishanbhatnagr96 said:
Well i guess i solved the problem! I plugged the USB to the back ports. It worked. I guess this is a temporary solution. Now i think my SdCard got corrupt or something. I'll format it
Thanks for all your help guys! :highfive:
PS:- I'll disturb you guys if i face this problem again
Click to expand...
Click to collapse
Maybe its the prob with ports, others reported it not working with usb3.
Regards
-N
ishanbhatnagr96 said:
Well i guess i solved the problem! I plugged the USB to the back ports. It worked. I guess this is a temporary solution. Now i think my SdCard got corrupt or something. I'll format it
Thanks for all your help guys! :highfive:
PS:- I'll disturb you guys if i face this problem again
Click to expand...
Click to collapse
well,why dont try reinstalling your usb controller drivers to see if the front port is workin?...
otherwise if you are done with this problem...change the topic to RESOLVED..

[Q] can't connect to pc.

hy everyone just a few day i update xperia ray with ics. after update i cant connect to laptop. i tried with all my friends pc as same problem cant connect .i tried with factory reset also same problem . i want to downgrade to gb but i cant connect to pc. help plz thanks
bbek said:
hy everyone just a few day i update xperia ray with ics. after update i cant connect to laptop. i tried with all my friends pc as same problem cant connect .i tried with factory reset also same problem . i want to downgrade to gb but i cant connect to pc. help plz thanks
Click to expand...
Click to collapse
It might be a hardware problem, considering that you tried connecting on different PCs and reset.
bbek said:
hy everyone just a few day i update xperia ray with ics. after update i cant connect to laptop. i tried with all my friends pc as same problem cant connect .i tried with factory reset also same problem . i want to downgrade to gb but i cant connect to pc. help plz thanks
Click to expand...
Click to collapse
try "factory data reset" from your phone settings and try again to connect to your pc ....

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