USB debugging isnt working for me! AT all. I'm on 4.2.2 and semaphore 2.9.22. I connect my phone to the PC and usually it would pop open a USB debugging menu on phone but nothing happens now. That is the only way I tranfer data between phone+PC. Please help me out. I even tried flashing the stock ROM via Odin in download mode, but my PC wouldnt recognise te devise. Instead it would give error :USB device not regonised.
what do I do now? Whats wrong here? Any ideas? Please HELP!
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Hi all,
I have a huge problem. I dont have USB mode anymore. When I plug the phone to my PC, it doesnt ask me if I want to connect it as a storage mass. It is only charging; windows doesnt recognize a new device too, so I cant use nvflash.
Besides, I dont have the recovery mode, I cant use it to install an previous rom...
Can you help me please ?
I have the same problem on my G2x after flashing ClockWorkMod...
I had the same problem. I asked the retailer for an exchange. However, just before I returned it, the phone was plugged in to my laptop USB for charging and all of a sudden there was a notification saying that USB was connected. I had done a factory reset before this but it hadn't helped.
You could try enabling Hidden Menus and then in Port Settings try changing from AP USB to CP USB and see if it helps.
Also, try reinstalling the drivers on your computer.
Hi guys,
I have a real nasty problem here. Whenever i want to connect my SGS in download mode to reflash i get the error "usb device not recognized". When i just connect it as storage i get "this device can perform faster". I habe MIUI 1.12.9 on it, and I really want to flash something else. It stopped working since I accidentally connected my front USB's in the IEEE 1394 slot, instead of the USB one. Since then my external HDD won't work anymore, I had to open it and to use it as an internal one. Is there anything I could do? Or is smth f...ed up with my phone usb...
Any help would be appreciated. Thanks!
got it working on your pc in download mode before?
Try to reinstall the newest Samsung drivers.
sahara101 said:
Hi guys,
I have a real nasty problem here. Whenever i want to connect my SGS in download mode to reflash i get the error "usb device not recognized". When i just connect it as storage i get "this device can perform faster". I habe MIUI 1.12.9 on it, and I really want to flash something else. It stopped working since I accidentally connected my front USB's in the IEEE 1394 slot, instead of the USB one. Since then my external HDD won't work anymore, I had to open it and to use it as an internal one. Is there anything I could do? Or is smth f...ed up with my phone usb...
Any help would be appreciated. Thanks!
Click to expand...
Click to collapse
Once or twice when I get this message I just take out the USB from my laptop and connect it again.. if you are constantly getting this message I think something's wrong with USB.. I would suggest trying to connect on some other computer .. if that also doesn't work then try using a different USB cable..
I already tried on a different PC. Also with another USB cable but a Nokia one. Is it necessary to use a Samsung one?
sahara101 said:
I already tried on a different PC. Also with another USB cable but a Nokia one. Is it necessary to use a Samsung one?
Click to expand...
Click to collapse
No not really.. I have used a nokia cable many times and it has worked fine for me both in download mode and usb storage mode..
if you connect your phone in usb storage mode to a different computer, still the same message is flashed?
Actually on another computer I didn`t manage to connect at all, download mode or mass storage. Everything worked just fine before the USB thing.
Sent from my GT-I9000 using Tapatalk
You can:
1. use a different USB port
2. use a different pc
3. use a program to go to download mode ( POT android tools by opda team).
on different pc - install those USB drivers ->
http://forum.xda-developers.com/showthread.php?t=728929
Click to expand...
Click to collapse
sahara101 said:
Actually on another computer I didn`t manage to connect at all, download mode or mass storage. Everything worked just fine before the USB thing.
Sent from my GT-I9000 using Tapatalk
Click to expand...
Click to collapse
on a different pc you first need to install the drivers for your phone..
Download and install Kies.
POT Android can't find my phone. I'll try again on a different PC...
Guys
I flashed ICs and all is good, the only thing that doesnt work is i cannot for the life of me conenct my USB to my pc. I have tried everything, the terminal command, drivers, unistall keis, reinstall drivers, diffrent drivers , reboot etc etc.
It even does the same on my partners pc (XP) just says " Usb device not recognised".
I can get into recovery, no problem but i cant connect to Odin because of the USB error.
One question, in my phone setting is says my mod version is "unknown" is this correct or could this be my problem?
Any help would be great as its doing my head in!
Thanks
Just Upgrade it to RC3.1 And Try again.. worked 4 me ..
I have been trying to find a solution for my usb bricked GT-N7000
I have rooted my stock GB rom and flashed a custom ICS rom which i cant remember since its been a long time.
I have wiped the rom too but after all the process phone was working flawlessly,
After a few months, i couldnt connect it to my laptop.
What i have done so far to fix,
1) Cleaned ports, no luck
2) flashed stock gb and ics roms, many other custom roms via mobile odin and cwm, no luck.
3) Checked eMMC bug threads and tried to look for a bad sector on my phone but all sectors were fine.
4) Tried to connect vie ADB but cant seem to get it working except wifi connection...
5) CWM can mount usb storage no matter which version i try.
6) Download mode doesnt trigger odin, despite the fact that i tried several usb cables on different pc's.
7) Factory reset, no luck.
8) Replaced the usb port, tried jig but no matter what i do, this cant seem to connect pc.
When I connect my Phone to the Computer via USB cable, my phone start charging and nothing else happens. My computer does not even show that I connected a USB device ( USB Debugging On / Off )
I would really appreciate if anyone can assist me about this brick-saga.
I know that this is a quite long post but i tried to be in details as much as possible.
Have tried to manually download and install drivers for the phone on your PC if you do not have the proper drivers installed it will never connect search for n7000 drivers for PC and give it a try
sent from the DARKNESS
ttibbetts83 said:
Have tried to manually download and install drivers for the phone on your PC if you do not have the proper drivers installed it will never connect search for n7000 drivers for PC and give it a try
sent from the DARKNESS
Click to expand...
Click to collapse
Tried every possible solutions about the drivers.
Phone says charging but there is no notification on the pc.
are you trying mtp or mass storage
ttibbetts83 said:
are you trying mtp or mass storage
Click to expand...
Click to collapse
Tried both with GB-ICS-JB but no difference.
problem GT-N7000
Please Is there a solution to the problem of non-recognition computer
GT-N7000
Maybe KIES would help?
Ok So was running my custom rom and decided to return it to stock. PC odin keeps saying fail when I try to flash standard ICS Rom and then whenever I try to retry it my PC keeps saying USB Device is not recognized?? I uninstalled Samsung Kies and Samsung USB driver and reinstalled but still have the same problem?
My phone can get into download mode and also if I simply try to turn it on its says Firmware Upgrade encountered an issue, Please select recovery mode and try in Kies & try again.
The standard rom I am trying to flash is called: N7000XXLQ2_N7000XXLPT_N7000XEULP4_HOME.tar.md5
And the version of PC Odin is Odin3 v3.04
Can anyone help as I am stuk at work without a phone
Forgot to say when I put it in download mode and connect the usb cable I get a pop up on my pc saying USB Device is not recognized.
it is due to bad usb connection
1 change usb cable.. may b it getting shorting inside ,, on rx tx
2 change usb port. do not relay on front cabinate usb if you are not using laptop.. use on board usb
after this two things should change or your motherboard is not producing enough power for device
try on another pc.. ofcourse of frend..
regards
skhan
All sorted had to run the Samsung USB Drivers as an Administrator and it all worked fine Phew!
wow........ ...... .......
new thing heard from you....
good work in technical field.. im impressed .... go ahead