Just ordered a used Fascinate from Cowboom, and I've had nothing but trouble. It didn't come with the standard oem cable, so I've been trying to use old BB cables, to no avail! When I try to access mass storage, I hit enable on my phone, but the computer says USB not recognizes, or something along those lines. It charges fine with the cable, but can't access mass storage. How do I fix this?
Edit- tried with windows 7, 32/64.
I'm having the same prob with my husband fascinate (the pc recognizes mine with no prob)...I'm thinking there's something wrong with the micro port in the phone (it also got soaked in water overnight) but are you sure you have all of the right Samsung drivers installed on the PC? I know you can get them on droidstyles guide to rooting...that would be the easy solution...if you've tried that you may want to try different cables...although none of this worked for me it may for you...I'm now onto trying to replace the plug on the phone itself being i can see the corrosion in it...
Sent from my SCH-I500 using xda premium
lolreconlol said:
Just ordered a used Fascinate from Cowboom, and I've had nothing but trouble. It didn't come with the standard oem cable, so I've been trying to use old BB cables, to no avail! When I try to access mass storage, I hit enable on my phone, but the computer says USB not recognizes, or something along those lines. It charges fine with the cable, but can't access mass storage. How do I fix this?
Edit- tried with windows 7, 32/64.
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Get this Samsung cord for $1.67: http://www.amazon.com/gp/offer-listing/B001XXUOQI/ref=dp_olp_new?ie=UTF8&condition=new
Then use that cord and tell us if it works. [Or you can try another micro USB that you have]
If it still doesn't work, and if it was originally purchased less than a year ago, Samsung will RMA it for free. Mine I got 11 months old, and would only charge, and not connect to the PC.
I had it sent back, they "fixed" it but it kept freezing every morning when I woke up [after sitting for a long time] so I sent it in again and they replaced the BGA or something and also the main board, and after that it worked fine.
Related
Hey, I was just wondering if it's possible that the stock charging cable is able to charge my phone, but has malfunctioned somehow to not let it be recognized by my computer?
Basically I've been trying to get my computer to recognize my phone for a week now.
I'm no expert with this stuff but I'm certainly not a noob. I've been rooted and have been flashing ROMs for months now and have odin'd many times before. Just one day none of my USB drives would work. I formatted my computer, reinstalled my drivers and i know the USB ports are functioning because they recognize other devices.
But when i plug my phone in i get "unknown device" where it used to recognize it once i had the samsung drivers installed. I've tested on a brand new computer, with samsung mobile drivers installed and same result, "unknown device"
Is Heimdall a viable option at this point? I've never tried that program but I have nothing to lose i guess, but someone can save me some precious time if they know it's not going to work, please let me know
P.S. this isn't an issue of not having debugging on or my computer seeing it as a cd-rom, the computer won't recognize the device with samsung drivers installed.
Have you not tried another cable?
dalrym05 said:
Have you not tried another cable?
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unfortunately, i don't have any other microUSB - usb cable to test out. I was just going to buy a new charger since the Verizon store is down the street from me, but I figured I'd ask since I won't be able to go until tomorrow morning
From DroidXcon at AC:
"uninstall the drivers, reboot your computer, reinstall drivers, pull out the battery of your phone connect it, put your phone into download mode and let the composite drivers install...then unplug pop your battery back in , turn on the phone, throw it in debugging mode. and connect and see if it configures"
Thanks Kevin, I've actually been tracking that thread since yesterday and the issue for me is that the composite drivers won't install on its own which is really strange to me as i've not had this problem in the past. I also tried doing everything from scratch on a new computer and got the same results... anyway, i didn't get around to it but will try heimdall tonight and see if anything changes
djlim4 said:
Thanks Kevin, I've actually been tracking that thread since yesterday and the issue for me is that the composite drivers won't install on its own which is really strange to me as i've not had this problem in the past. I also tried doing everything from scratch on a new computer and got the same results... anyway, i didn't get around to it but will try heimdall tonight and see if anything changes
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Mine didn't install on there own either. Win 7 64 bit. Just download them. I just Googler the drivers and found them in a couple minutes no high deal at all.
dalrym05 said:
Mine didn't install on there own either. Win 7 64 bit. Just download them. I just Googler the drivers and found them in a couple minutes no high deal at all.
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Thanks for the suggestion. I got it figured out. Turned out to be my charging cable. It charges my phone but won't let my pc recognize it as a device. I tested it out with a coworker's captivate charger and it worked
Some micro USB cables are manufactured only to charge. The rocketfish brand cables from Best Buy, for example. It seems to me the manufactures simply leave out a connecter on one or both ends of the cable, or leave out one of the lines all together. Try another cable.
I just saw your using a stock cable... I'll post anyway in case this helps someone else. Good luck!
My dad had installed the gingerbread leak but was complaining about random reboots, so he gave me his phone to bring back to fro-yo, I backed everything up with titanium, and I successfully brought it to ED05, but now the phone does not recognize being connected to USB, and my computer cannot see it connected.
I cannot Odin anymore because computers do not recognize it, I have tried uninstalling the drivers and re installing, but that did nothing. I was hoping at the least that I could root and restore all his apps and data, but I can not do that either, because I cannot use Odin or SuperOneClick, and Z4 or Gingerbreak do not seem to work.
I would appreciate any help, right now i am puzzled. But I guess at last resort, he could switch phones with me, and recover everything on my fascinate.
Did you make sure that the settings are correct, like USB debugging checked, etc. Mine had that issue too until I fixed those.
I had an exact same problem with several computers. Once I replace the USB cable to new one, it works fine. Bring to Verizin store, they will replace it for you.
The samsung phones are very picky about usb cables. Also you will find alot of USB Cables are not "sync" cables, but for charging only. Target sells a USB sync cable for $6 (last i checked). Also, i have heard (but not verified) that if you go to walmart at each cash register on the candy rack there is a cheap usb car charger for $4 that has both micro and mini usb connectors. This charger consistst of a DC car adapter and the usb cable and have heard it will work for sync if you are broke and cant afford a better cable.
Use a different computer.
The same thing happened to me a while back. I installed the drivers on a different computer and used the cable that came stock to put files on the SD card so I could flash a different ROM and that fixed the problem. You can also connect your device to your computer and put the files on your SD card and swap the cards on the two devices. Hope This helps!
So I dropped my phone in the pool while I was on vacation and i used the old rice trick. Now everything works, except I cannot connect my phone to my computer via USB. (I'm running cyanogenmod 7, btw.) when i plug it in, it starts charging, but the "usb connected" and "usb debug" dialogs in the notifications menu does not appear. When i try to tether via usb, it says "USB not connected" This is beyond me.... hahaha. Any suggestions?
might need to order a new charger port. see if you can get it into downloadmode via the good ol battery out battery in vol up/down inset usb trick. bet it wont go into dl mode
Yeah, i tried. No luck. So where can i order a new charger port? and how do I install it?
my charger port is busted too. but i ordered a new port off ebay for about 5 bucks. closest i found was in hongkong and it took like 3 weeks to get here but its here.
take the phone apart and solder the new port in and you should be good.
For someone who's never soldered something in his life? Well, i should probably learn. I'm not paying $50 bucks to have someone else fix it. You know, I might be able to re solder the current charging port.... worth a shot.
i would just order a new port. if you need to get into download mode in the meantime u can use terminal emulator.
su [enter]
reboot download[enter]
that will throw u into downloadmode
thanks. But what's the point if i can't connect? I'm trying to restore to stock JFD using odin (i want to flash a new rom and i want a clean install)... Is there a way to do that over SSH?
have you tried a diff usb cord? usb port? are you using a laptop or desktop?
if ur on a desktop id suggest trying the usb port in the back of your comp
I'm on a laptop, but i've tried it on a desktop, too. I have two USB cords, the one that shipped with my phone and another, longer one. No luck with either cord....
ok this might be off the wall but try this. slowly put the usb in but not all the way. ive noticed vibrants to think its in usb mode sometimes when slowly inserting the usb into the phone.
its an idea and it may work. hope you have steady hands
No dice. Charging indicator came on halfway through, but nothing else. At least that shows that it's definitely a hardware problem.
take the phone apart and look and see if its physical damage. maybe it can be fixed now and not need another usb port but most likely will need a new one
wish i coulda helped
Having a strange problem with my phone atm.
The other day I tried connecting to my PC (Win 7) to try and root my phone, only to find that my computer wouldn't recognize the phone. I've had this problem once before with my old Droid X, and that was due to me accidentally reversing the power lines on a homemade USB Host cable, which ultimately fried the USB port.
I thought maybe something similar had happened, as i've been using another homemade Host cable for charging the phone lately. This cable had never given me problems in the past, but I thought maybe something came lose and shorted. However, using that same cable, I can connect a mouse or a keyboard to my phone no problem, so I know that the USB port is still working. Because of this, i'm under the impression that the phone is maybe stuck in host mode?
I thought it might be the cable I was using, but I just bought a fresh one and it's doing the same thing: I'll hear the Win 7 device connected tone go off twice, but it won't show up with the rest of my drives, and the USB connection icon won't show up in the status bar on the phone, although the phone charges fine.
Tried factory reset, didn't help.
Also tried it on two different computers, and no dice. All the computers have the Motorola Device Manager installed.
Any ideas?
EDIT: ****! Wrong section
EDIT: Dunno if this is "progress", but after cleaning the port out with rubbing alcohol, and reinstalling the motorolla device manager, I now get a "USB device not recognized" error every time I plug the thing in... Mouse still works fine though.
Fixed it, for anybody who actually is reading this.
First, since my phone worked fine as a USB host, I tried taking one of my cables and grounding pin 4 to turn it into a Host cable.
No dice. I noticed a resistor on pin 4 though, which I thought was kinda weird for something that's supposed to be floating.
Then I read up about the whole "motorola factory cable" thing. Took the same cable, undid the Host mod, and then pulled out the resistor. Voila! Problem solved.
I guess the "Universal" in "Universal Serial Bus" was just a joke, right?
Hi.
I have an Xperia X10 that I gave to my husband. He's good with computers etc.. and he went ahead and unlocked and rooted this phone. It's working awesome - EXCEPT - when you plug it into the computer via USB the computer will NOT recognize it. It says exactly, " "USB Device Not Recognized
One of the USB devices attached to this computer has malfunctions, and Windows does not recognize it. For assistance in solving this problem, click this message"".
Here is a bit of background info:
Before my husband rooted the phone etc. the micro usb port on the phone wasn't working properly - it was loose and you would have to really wiggle it, bend it etc.. to make the debug engage. He did get it to flash/root/unlock/install custom rom successfully ( he installed doomkernel 2.6.29-modFXP-DooMKernel-v06) all while the phones usb wasn't working ideally. At this point he was trying out some settings and branded it as a X10i Generic. (This phone WAS a Rogers phone and we are in Canada). He then wanted to change the branding since x10i wasn't working too great. At this point the USB port on the phone wouldn't engage into debug or charge anymore so we took it to a repair place and they soldered the usb port back - they told us this was common (them coming loose). After they soldered it they said it wouldn't go into debug and that it was because (probably) of the firmware my husband put on but didn't really know.
From that day on this phone has never connected to the computer successfully - the computer won't even recognize it as a memory card - as soon as you plug it in it tries to install drivers and then the computer says exactly this::
"USB Device Not Recognized
One of the USB devices attached to this computer has malfunctions, and Windows does not recognize it. For assistance in solving this problem, click this message"
Our computer is running Windows 7 (64bit) - and the phone use to work fine.
We have tried using SDK tool, installing drivers manually when the phone is plugged in, but the computer will just say that it is already up to date, and it names the phone ' UNKNOWN DEVICE" and has the exclamation box next to it indicating it's malfunctioned. Sony software (PC Comp. etc) also will not detect the phone.
Have been trying to get this working for about 2 months now. 2 months of reading, google searches, more reading, trying idea after idea, and it doesn't work.
Has this happened to anyone else? Can someone help out here? Is this a firmware/software problem (maybe because it's been branded as a x10i)? Or could this all be a matter of the USB port being improperly fixed?
Facing same USB malfunctioned issue
I am facing the same issue since quite long since i have rooted my Samsung Galaxy 2 SGH T-989. My phone gets connected properly but when i try to transfer any of the files from computer to my phone. It gets disconnected automatically after copying the stuff till 5% to 10% and shows ''USB device has malfunctioned".
I am also trying to search and rectify this issue, but till now i have found nothing. Please let me know if you come across of kind of solution for it.
Im sometimes facing the that unrecognized USB but, everthing working.
Sent from my X10 using xda app-developers app
I faced the exact same problem with my x10 mini. It wouldn't charge properly nor connect to my PC. I would have to wiggle the micro USB port and cable to get it working, which actually got me wondering if the problem was really the USB port. After I've bought a male-male USB to micro USB cable everything worked fine. Same thing happened with a brand new x10. I tried to use the USB cable I bought instead of the original one which came with the phone and you wouldn't guess, everything works fine.
So try to connect it with another USB - micro USB cable.
CCVader13 said:
I faced the exact same problem with my x10 mini. It wouldn't charge properly nor connect to my PC. I would have to wiggle the micro USB port and cable to get it working, which actually got me wondering if the problem was really the USB port. After I've bought a male-male USB to micro USB cable everything worked fine. Same thing happened with a brand new x10. I tried to use the USB cable I bought instead of the original one which came with the phone and you wouldn't guess, everything works fine.
So try to connect it with another USB - micro USB cable.
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We have already tried connecting it to all of the (10) usb ports on our computer and we have tried NUMEROUS cables ( between my husband and I we have probably 8 cables, and have tired them all)