Usb won't detect. In usb host mode. - One (M7) Q&A, Help & Troubleshooting

When I connect my phone to pc. It says
Phone is in usb host mode.
I cannot charge the phone after connecting to pc and pc doesn't show my phone. I've to restart to get charging working again
Im currently on viperone 6.2 I tried changing Rom but that didn't help.
Fastboot works.
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Pls reply. I'm worried about usb port
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[Q] why does my galaxy s isnt detected by pc?

before this problem happen, my pc give a notification : usb not recognised. then i tried to fix this problem by removing the usb driver and install it again. after the new driver was installed, my phone cant be detected.when i plugged in the usb to pc, it only charge the phone. the notification of connecting to pc at my galaxy s doesnt show up. ive tried on other pc also. still nothing.
how can i make my galxy s connect back to pc again?
odin did not recognize my phone. when plug to pc, no device connect sound. nothing. the only thing it does is charging my phone.
Connect USB to mainboard usb port .
Install latest Kies .
Reboot phone .
Connect phone with Debugging off .
Connect phone in USB mass storage mode and wait for windows to find drivers and install them .
jje
Hi
I have exactly the same problem. I've tried all the above mentioned suggestions nothing worked for me
Had the same issue, try usb debugging on and then connect to pc or mac
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iplaman said:
Had the same issue, try usb debugging on and then connect to pc or mac
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Click to collapse
Tried that as well and still not recognized. I'm beginning to this the problem is from the phone itself, cause i've tried it on my PC and Mac and both had the same results (not recognized)
However the phone is working normally, except to this problem
Check for damaged pins in phones micro usb socket.Use fine needle to straight them up.I had the same problem and my phone now is fine.
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dubo said:
Check for damaged pins in phones micro usb socket.Use fine needle to straight them up.I had the same problem and my phone now is fine.
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Click to expand...
Click to collapse
Thank you so much. That did it for me
You are a genius
Still cant detect. Btw, what lin ur talking bout?
I will bet you.Just look properly in usb micro socket.Took me about 15 minutes to work this out.Czeck if the pins not touching them selfs.
Regards
ADAM
zafrieyl said:
Still cant detect. Btw, what lin ur talking bout?
Click to expand...
Click to collapse
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omg! solved. thnks

[Q] Usb debuging not connected on cm7.1?

When I connect my nook color to pc, nook shows that usb debuging is conected now, but on my pc neither the hardware manager shows something like android device nor other app detect this.
And when I manually unselect the usb debuging and reselect,it just shift to the usb mass storage page.I dont know why.
I am running the newest cm7.1 RC1
Sorry for my bad English, Please help!!Thanks!!
I have spent a long time trying to get the USB connection to work with adb with no success. In the end I just installed adbWireless from the market. It works flawlessly...
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Maybe that's a good solution.I wonder whether it is a bug?
iamjesse said:
I wonder whether it is a bug?
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I don't know. Has anybody managed to connect their CM7 Nook to adb via USB?
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I had to reboot the computer with the device connected

[Q] Bootloop, no 3button combo, usb device not recognized

Hello everybody,
-Running Windows 8, (and Windows 7 on other cpu)
-Phone was working fine (on cyanogenmod 4.0.4) and i HAD to play arounf with it.
-Stuck in double boot loop (Original Galaxy S logo followed by Galaxy S Cyanogen logo then a quick flash of cwm loading screen)
-3 button recovery does not work
-Odin/Heimdall do not work
-USB device not detected.
I have a jig, The phone shows download mode....but won't connect to the computers.
I have installe/unistalled kies, installed sdk goole drivers....no success
what to do next
help!
bump.
Your computer does not recognize the phone at all when you connect it via USB???
Does your phone start loading the battery when you connect it to the USB cable?
SeeDoubleYous said:
Your computer does not recognize the phone at all when you connect it via USB???
Does your phone start loading the battery when you connect it to the USB cable?
Click to expand...
Click to collapse
If the phone is powered off and i plug it in it starts directly into a boot loop, and i get 'usb device not recognised'
the only way to shut the phone off is to pull the battery
thanks
Ok when you are in a bootloop, the computer can not recognize the phone. This is only possible in the normal operation mode or on the download mode.
Did you ever try to come into download mode without the USB cable connected?
I mad a jig and can use it to get into download mode, but still get 'usb device notrecognized'
Thanks
Have you tried using another computer or reinstall Windows 7 to your computer when connecting? While Windows 8 should support 95-99% of devices with old derives, the legacy support is never perfect with new OS.
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[I'll give it a try
thanks
fresh install....still didn't work
Also tried Virtual PC fresh install of XP still didn't work
thanks
I think you have to change your USB port. The same thing happened to me computer was not recognizing my phone it was fixed after i sent it for service and changes my usb port which was brooken.
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Seems that micro USB isnt working correctly
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USB isnt being recognised! HELP!!!

My device doesnt appear on my PC when I connect it and niether does my phone pop up USB debugging menu which it once used. I have no clue what happened to my poor phone. Its running 4.2.2 cm. And it doesnt get recognised by odin either in the download mode. what may have gone wrong?
Do you have force fast charge turned on? If you do simply turn it off.
You have to install usb samsung drivers
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Maybe you should check in setting in debugging part check debug mod and USB and unmark over the network
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Yes yes
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alireza40ir said:
Maybe you should check in setting in debugging part check debug mod and USB and unmark over the network
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Click to expand...
Click to collapse
you mean from developer options? I don't get the message in the notification tray "USB connected" where as I used to get it previously. Now it simply charges the device and nothing more
hussam91 said:
you mean from developer options? I don't get the message in the notification tray "USB connected" where as I used to get it previously. Now it simply charges the device and nothing more
Click to expand...
Click to collapse
Yes, from developer option enable debugging mode as pic below
And about Odin don't recognize your phone, you have to download Samsung driver>Restart PC > boot your phone into download mode then plug it to PC it will be recognized.. If you have win8 installed and it still don't recognize your phone then install driver from windows update..
In win7 it install it automatically
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I've already got those settings enabled. But My phone doesn't get connected
Usually it gives me notification USB Connected and then I could select it to turn on USB or not. But now it doesn't give me that nitofcation when I connect it even though it still charges my phone. Are there any drivers inside the phone Which may have got corrupted or something?
I've already got those settings enabled. But My phone doesn't get connected
Usually it gives me notification USB Connected and then I could select it to turn on USB or not. But now it doesn't give me that nitofcation when I connect it even though it still charges my phone. Are there any drivers inside the phone Which may have got corrupted or something?
hussam91 said:
I've already got those settings enabled. But My phone doesn't get connected
Usually it gives me notification USB Connected and then I could select it to turn on USB or not. But now it doesn't give me that nitofcation when I connect it even though it still charges my phone. Are there any drivers inside the phone Which may have got corrupted or something?
Click to expand...
Click to collapse
1-I know that you are using semaphore kernel so, Did you enabled fast charge? If yes disable it as shown in pic
2- try to unplug your phone,uncheck debugging and re-enable it again then connect your phone and see
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5aaled said:
1-I know that you are using semaphore kernel so, Did you enabled fast charge? If yes disable it as shown in pic
2- try to unplug your phone,uncheck debugging and re-enable it again then connect your phone and see
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Click to collapse
Did u install auto memory killer?
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alireza40ir said:
Did u install auto memory killer?
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Click to expand...
Click to collapse
No, its useless and consume ram
Try a new flash... factory reset. Wipe cache format system dir etc to get a clean start.
It worked for me to clear the problem. Just remember to back up apps and data first.... titanium or similar.
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Hello Hussam91,
I can think of two things:
First - maybe you didn't see the message in the notification bar? (see attached picture)
(The button in the middle - tap it and allow the USB connection in the next screen).
If this was not the reason - maybe this can help you then:
http://forum.xda-developers.com/showthread.php?t=2144709
I had the problem that I could not connect the phone in myPhoneExplorer via USB. The reason seems to be a new usb security feature.
Make sure you have the latest adb drivers installed, like mentioned in the thread.
I ran "adb devices" from the command line (like mentioned in thread), first the phone was shown offline. Then, a popup was shown on the phone that allowed me to add my computer's fingerprint. After that, everything worked fine.
Greetings!

Phone not recognized in fastboot mode

I DL'd motorola device manager, its up to date
DL'd drivers for motorola
using original usb cord
Android motorola ADB interface installed
Rooted
USB debugging on
phone driver installed from phone
tried all 4 usb ports on my laptop
i have tried all that i can think of and can find on the wonderful net, but at a loss now to get this to work.
Thank you in advance
Could be drivers
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