[Q] Soft reboot when swithched to usb mode(gsb 4.2) - Droid Eris Q&A, Help & Troubleshooting

So I want to update it to gsb4.3 but for some reason can't get it to download directly on my phone.
No problem I just downloaded it on my pc but when i connect and switch to usb mode it crashes/reboots. Happens with usb debugging on and off if that matters. And never happened on older versions of gsb or stock rom.
If anyone has an idea I'm willing to try it...this phone has been great but if I can't get usb mode working I will have to ditch the old eris for something else.
Edit: I got 4.3 update from using the stock android browser instead of opera mini. Full wiped then flashed and still getting a reboot when going to usb mode unfortunately..thinking it's my computer since nobody else has reported the same issue. Possibly AVG antivirus which I recently installed. Have to uninstall that and see...

Jeffero28 said:
So I want to update it to gsb4.3 but for some reason can't get it to download directly on my phone.
No problem I just downloaded it on my pc but when i connect and switch to usb mode it crashes/reboots. Happens with usb debugging on and off if that matters. And never happened on older versions of gsb or stock rom.
If anyone has an idea I'm willing to try it...this phone has been great but if I can't get usb mode working I will have to ditch the old eris for something else.
Edit: I got 4.3 update from using the stock android browser instead of opera mini. Full wiped then flashed and still getting a reboot when going to usb mode unfortunately..thinking it's my computer since nobody else has reported the same issue. Possibly AVG antivirus which I recently installed. Have to uninstall that and see...
Click to expand...
Click to collapse
I see that you solved it, but, in the future, you can try starting the phone in AMON_RA recovery, tethering the phone, and choose the USB-MS menu. This should mount the SD card as a drive on your PC. When you are done, unmount from your computer and press trackball on the phone to go back to the recovery menu.

Related

Hero USB Connection Not Recognized

Hi all
I have a problem with my hero not being recognized by my PC. This happened after a weekend trip and i charged the phone with iphone USB adapter as i lost my one and now after returning from my trip i connect my hero to my PC to be greeted with the "USB Device Not Recognized" message.
Also my Amon_Ra recovery i used has been wiped and i cant get into recovery or install any rom at all.
I am thinking this might be the same USB brick that affected some Desire owners but i am not sure.
So please if anyone can help me, please do.
Thanks in advance.
fizzle101 said:
Hi all
I have a problem with my hero not being recognized by my PC. This happened after a weekend trip and i charged the phone with iphone USB adapter as i lost my one and now after returning from my trip i connect my hero to my PC to be greeted with the "USB Device Not Recognized" message.
Also my Amon_Ra recovery i used has been wiped and i cant get into recovery or install any rom at all.
I am thinking this might be the same USB brick that affected some Desire owners but i am not sure.
So please if anyone can help me, please do.
Thanks in advance.
Click to expand...
Click to collapse
this happen to me. What i did was switch my phone off, plug in the usb and switched it back on. then wait for windows to say it not recognised. then go to to device and printers and uninstall the drivers for the phone. Disconnect and reconnect the usb back to the phone and it it will pick it up.
Can you try booting in fastboot and tell me if that is recognized?
it still doesnt recognize it in fastboot
fc_Kuro said:
this happen to me. What i did was switch my phone off, plug in the usb and switched it back on. then wait for windows to say it not recognised. then go to to device and printers and uninstall the drivers for the phone. Disconnect and reconnect the usb back to the phone and it it will pick it up.
Click to expand...
Click to collapse
i have tried that and it doesnt help
fizzle101 said:
i connect my hero to my PC to be greeted with the "USB Device Not Recognized" message
Click to expand...
Click to collapse
Sounds like its just a driver issue. Have you tried plugging it in, when you get that message open DEVICE MANAGER,... Find the yellow "!", right click it, uninstall, unplug phone, reboot PC.
.... Then use BTDAG's [Guide] How to Setup Correct Hero Drivers (for x86 & x64 users)
I hav the same problem. In recover mode it works but then turn on the phone, there is no popup options as before. Tried around with drivers but didnt work either. But found a solution which is very convenient. I dont know if it works on other ROM versions but I'm on 2.1 (Villain10).
- Install extended control widget (dont remember where I got it but you can google, it seems I cannot find it on the market)
- Add this widget to the home screen: Menu/Add to Home/Widget/ Extended Control bar (you can choose the size from 1x1 to 1x4) then select "Mass storage" at the bottom, apply.
Now you have a widget to turn on/off USB storage. When you connect Hero to the PC, just click on this widget then the PC will connect to the SD card, and click one more to turn it off.
ok i will give that a try
crk23 said:
I hav the same problem. In recover mode it works but then turn on the phone, there is no popup options as before. Tried around with drivers but didnt work either. But found a solution which is very convenient. I dont know if it works on other ROM versions but I'm on 2.1 (Villain10).
- Install extended control widget (dont remember where I got it but you can google, it seems I cannot find it on the market)
- Add this widget to the home screen: Menu/Add to Home/Widget/ Extended Control bar (you can choose the size from 1x1 to 1x4) then select "Mass storage" at the bottom, apply.
Now you have a widget to turn on/off USB storage. When you connect Hero to the PC, just click on this widget then the PC will connect to the SD card, and click one more to turn it off.
Click to expand...
Click to collapse
that didnt work. o well i guess i am stock with the rom i have there.
fizzle101 said:
that didnt work. o well i guess i am stock with the rom i have there.
Click to expand...
Click to collapse
i've got this problem once and it was as simple as the cable was damaged...
i changed the cable and since then, everything works try that.
robocik said:
i've got this problem once and it was as simple as the cable was damaged...
i changed the cable and since then, everything works try that.
Click to expand...
Click to collapse
i have tried everything. changed the cable, used different pc but nothing works. i think is a hardware problem, something might be broken inside or something like that
Did you ever got this solved? I have the same problem only i use stock rom 2.1 Hero.. driving me nuts ...
baklap said:
Did you ever got this solved? I have the same problem only i use stock rom 2.1 Hero.. driving me nuts ...
Click to expand...
Click to collapse
No i havent and i gave up trying because i dnt think there is a fix for it. if yours is unrooted and the warranty is still valid you should consider returning it to HTC maybe they might replace it
got the same problem. Any solution so far ??
ddotpatel said:
Sounds like its just a driver issue. Have you tried plugging it in, when you get that message open DEVICE MANAGER,... Find the yellow "!", right click it, uninstall, unplug phone, reboot PC.
.... Then use BTDAG's [Guide] How to Setup Correct Hero Drivers (for x86 & x64 users)
Click to expand...
Click to collapse
Did you try that?..... You need to do the reboot PC/Laptop after uninstalling ALL HTC drivers! Then when you reboot PC, plug phone back in, should say "not recognised" again,... then follow BTDAG's guide. T'is definitely a driver issue!
tried flashing 3 roms, modaco, radug and now kimera... none working.
can connect in fastboot, it shows up in device manager as android 1.0
ive tried 3 different usb cables and 4 differet pcs, still there is no response on my phone !!!
using villian rom 10.0 rite now.
okay it boots up into fastboot and fastboot usb shows up on the screen in red,
BUT when i use the "adb devices" command in adb it doesnt show the device,
it is showing as android 1.0 in devices and printers (windows 7)
You need to use....
fastboot devices
....when your are in fastboot.
What happens when you go into your recovery, select "Toggle MS/USB" with USB connected to PC?
okay
fastboot devices command shows some serial number.
then i tried adb remount, it gave an error....
enabling usb-ms with cable attached gives no response
ok i think it might be USB driver like ddotpatel said but i am not sure.
i reinstalled my whole windows 7 to 32bit now instead of the 64bit version i was using before and today i just connected my hero to my PC and windows 7 did its thing and installed the drivers and finally my hero can mount the SD card in my PC again although i kept getting this can perform faster in USB 2.0 port or something like that i didn’t care as long as i can mount my SD card again.
now went into fastboot and used the fastboot device command and i could see my hero serial no. but when i try to flash the amonra recovery i got the permission error (i cant really remember). i tried flashing using the adb method but still no luck.
so i went to market and downloaded rom manager and used it to flash clockwork recovery and now i could boot to clockwork recovery.
from this recovery i can now flash any rom i want and although there are still a few more problems i am glad now that i can flash custom roms again.
the problem i can see so far but i can deal with is
1. i don’t think fastboot commands work even if the phone is detected.
2. SD card mounts at USB 1.1 speed. (i have tried different ports and cable but still the same thing and this is the ports i use for my N1, Desire and my other android phones with USB 2.0 speed)
PS: adb commands for pushing and removing apps is working.
Hope this can be helpful to those experiencing the same problem.
Instead of re-installing your entire OS just use usbdeview to remove the failing drivers.
Also remove any old HTC Sync installs and install the latest version.

[Q] HELP...Odin not recognizing phone. SD card was wiped also

Hello all.
I have uninstalled and re-installed Samsung drivers (new drivers from 7/5/11 on Samsung site). My son wiped the SD cad by mistake also making this more difficult. I have nothing on my SD card. No roms, etc...
The eror I get in Windows XP is "One of the USB devices attached to this computer has malfunctioned and Windows does not recognbize it."
I tried to manually install drivers and no luck. Am I done?? Phone bricked 4ever??
miamifootball67 said:
Hello all.
I have uninstalled and re-installed Samsung drivers (new drivers from 7/5/11 on Samsung site). My son wiped the SD cad by mistake also making this more difficult. I have nothing on my SD card. No roms, etc...
The eror I get in Windows XP is "One of the USB devices attached to this computer has malfunctioned and Windows does not recognbize it."
I tried to manually install drivers and no luck. Am I done?? Phone bricked 4ever??
Click to expand...
Click to collapse
Are you sure you are putting your phone in download mode (Three fingers, volume up/down and power button) if so I would recommend a different USB port or, if you have access, a different computer. You can install ROMS on your SD card with a different phone, if you have one (plug into computer and then install to the root of an SD card.)
Why exactly do you need ODIN?
Thanks for the reply.
I need ODIN because I am stuck on bootloop and need to go back to stock or to the GB ComRom 0.2.
Right now I have nothing on my SD card to flash and my computer in all USB ports does not recognize the phone.
I am trying to put roms/etc on an SD Adapter and then flash from the phone?
I hope this works..
cking122 said:
Are you sure you are putting your phone in download mode (Three fingers, volume up/down and power button) if so I would recommend a different USB port or, if you have access, a different computer. You can install ROMS on your SD card with a different phone, if you have one (plug into computer and then install to the root of an SD card.)
Why exactly do you need ODIN?
Click to expand...
Click to collapse
Well, to start THAT'S NOT HOW YOU GET INTO DOWNLOAD MODE!
That's the "3 finger salute" which is good for going into recovery.
To Get into Download Mode, turn your phone off (completely off, unplug battery if it makes you feel better). Disconnect the USB cable. Press-and-hold the down-volume button while you are plugging in the USB cable.
Did the Yellow Caution sign come up? Good. You are now in DOWNLOAD mode.
also, if you are this new to things NEVER NEVER NEVER NEVER NEVER PRESS THE PHONE BUTTON. (only use the PDA button while flashing roms on our fascinate).
*edit* You might want to try out something less likely to eat your phone and SD card. Since you are new to all of this, the CommRom0.2 is not for new people. I mean you no offense, but the leak that that is based on is known to destry SD cards, and it could do other stuff that we don't know about yet. ...Meanwhile, I've been using jt's CM7 for a week now and love it, but if I were you, I would go install the old(er) Froyo-based Community Rom Kangbang2.0
It has great installation instructions and isn't likely to destroy your phone.
Here's a link for you. Get your feet wet here, learn how to do backups and restorations...that's what I did and it helped a lot.
http://forum.xda-developers.com/showthread.php?t=1108991
Thanks for the responses.
This seems to be the perfect storm to brick the phone.
Nothing on SD card. NO Computer (tried 3) recognizes the phone in ODIN or HEIMDALL even after new driver installs. I am doing this to either go to stock of froo builds
I did buy an SD adapter and loaded it with froyo roms but the ine thing I do have CWR 3.0 won't flash because froyo roms are edify and are not compatible.
I tried loading a new CWR and it won't let me either?
Yes, I am in download mode at all times on the phone ( the yellow triangle with the droid w/shovel)
I really think I am beyond repair...
miamifootball67 said:
Thanks for the responses.
This seems to be the perfect storm to brick the phone.
Nothing on SD card. NO Computer (tried 3) recognizes the phone in ODIN or HEIMDALL even after new driver installs. I am doing this to either go to stock of froo builds
I did buy an SD adapter and loaded it with froyo roms but the ine thing I do have CWR 3.0 won't flash because froyo roms are edify and are not compatible.
I tried loading a new CWR and it won't let me either?
Yes, I am in download mode at all times on the phone ( the yellow triangle with the droid w/shovel)
I really think I am beyond repair...
Click to expand...
Click to collapse
you're not beyond repair especially if you can get into download mode and you can get cwr to load.
that being said try installing nexus s drivers...some people have had to do this, for their pc to recognize there device, if that doesn't help there are cwr files that are in zip form..if you grab one of those you should be able to flash the zip version of cwr with your current recovery to get you a recovery that supports edify scripting.
Also have you tried hooking up to odin even though the pc didn't see your phone...I'm on cm7 and my phone didn't recognize my phone but when I went into download mode and hooked up to odin it flashed everything I wanted just fine!?!...worth a shot if you haven't tried it yet
Sent from my SCH-I500 using XDA App
What about your USB cable? LG cables don't work. Make sure the USB cable is the stock or one that definitely works. I have been unable to get ODIN to recognize the phone before, but it was always because I grabbed the wrong cable.
Sounds like a bad usb cable. You can get the official Samsung cable from amazon for about $2-3 with prime shipping.
Give that a shot.
Sent from my SCH-I500 using XDA Premium App

Odin won't detect i9100 in download mode after new kernel

Hi,
So I just purchased a Samsung Galaxy S II, and I've been trying a few different ROM's found on this site. The last thing I did was actually revert back to a stock Samsung Kernel and firmware. This worked fine, but it unrooted my device, which I knew would happen, but now I'm not able to root it again because when I put the device into download mode, ODIN, or better yet, my computer won't detect the device.
I have all the drivers installed, and I also deleted them all, and Kies, and started from scratch again after searching XDA for similar issues.
I don't believe this to be a driver issue, since I was able to root my device, and swap roms before I went back to the official kernel and firmware. I'm with Bell in Canada, so the versions I went back to were not the official Bell versions, since Samsung has not made them available.
I have a Mac, but I've been using Windows 7 and Odin under VMWare. I can connect my device to either OSX, or Windows 7 when the device is not in download mode, and everything works fine, and Odin detects the device (Not that that does any good of course)
When I connect the device under download mode, the Mac detects the device and asks me if I want to connect it to my Mac, or to Windows (As it should) but no matter which one I select, neither OS acknowledges the device after that point, where as when I'm not in Download mode, both OS's detect the device fine.
After all my troubleshooting with my computer based off of what I found online here, The only conclusion I have left is that there is something missing on the device that allows it to be found under download mode, but that aspect of all this is beyond my current skill level.
Anyone have any ideas?
Are you pressing the Volume Up button to continue in Download mode? Besides, Virtual machine isn't recommended I think.
Yes, Once the Custom ROM warning comes up, I press the Volume up button to continue.
That wasn't even necessary on the Stock Bell ROM. The warning didn't come up at all.
VM has been working fine up until now, so I don't think that's the problem, but I have been thinking of trying this on my old laptop that runs on windows if nothing else pans out.
Scott56 said:
Yes, Once the Custom ROM warning comes up, I press the Volume up button to continue.
That wasn't even necessary on the Stock Bell ROM. The warning didn't come up at all.
VM has been working fine up until now, so I don't think that's the problem, but I have been thinking of trying this on my old laptop that runs on windows if nothing else pans out.
Click to expand...
Click to collapse
Have you found anyway to Make Odin recognize to phone in download mode?? Im still struggling with that. my phone is on stock kernel and not rooted yet, ODIN finds it fine when the phone is on and USB Debugging is on, but once I put the phone on download mode it wont recognize it, I dont know why..
Could it be because of the ''SAMSUNG Mobile MTP Device'' driver failed to install correctly??
all other drivers are installed correctly.. I have tried to get the driver mentioned above to install correctly but it fails every time, with USB debugging on and off, i have wiped the phone and installed Kies and the drivers several times, Im clueless right.. anyone have any idea please help??
I myself am also suffering from this problem. However, USB seems to function fine while the phone is booted up or in recovery (For ADB). I'm wondering if necessary files may have become corrupted or deleted in reference to USB drivers (phone side mind you) that are used in download mode.
edit: It's also recognized in recovery mode.
Even if it can't be fixed I'd still like to understand why.
-Simply D
was looking for help on this and saw this thread, same problem too..
Connects to Odin and Kies fine when switched on "normally", can use USB mass storage mode Etc.
comes up with a USB device has malfunctioned message on PC when I connect USB cable when switched on and in download mode
EDIT:- just to add, if I try upgrading firmware via Kies it gets to the point where it switches the phone to download mode to upgrade it and has the same issue even with an official upgrade
Figuring download mode is outside the normal boot procedure, I hoped on an off chance that pulling my battery and sim for a few minutes would reset it. It did indeed. Download mode is now functional again, just to be certain I tested it right before pulling the battery to make sure it was still broken. And multiple flashes and reboots afterwards seem to confirm that it has returned to normal.
Anyone else who solves it with this method, please report back.
-Simply D
SimplyD said:
Figuring download mode is outside the normal boot procedure, I hoped on an off chance that pulling my battery and sim for a few minutes would reset it. It did indeed. Download mode is now functional again, just to be certain I tested it right before pulling the battery to make sure it was still broken. And multiple flashes and reboots afterwards seem to confirm that it has returned to normal.
Anyone else who solves it with this method, please report back.
-Simply D
Click to expand...
Click to collapse
Tried this and it didn't work for me :/ going to give it another try later, thanks for the suggestion either way

Help me please I don't know how bad I messed this up?

Ok, I downloaded onecosmic ICS and flashed it and all was good... Then I decided to change roms, in the process my USB connection to my pc kept giving me unknown device? I couldnt mount a thing. I eventually fixed that with my phone on but in download mode I still get unrecognizable device, which doesn't allow me to use odin... So brilliant me decided hey, I'll just download another rom lithium 1.1 and maybe my device will be recognized in download mode, well no.
So I was desperate and decided to say hey maybe if I revert to an old froyo rom to see if i can pull this off so I chose Ultimate rom, put in my sd and deleted everything then flashed, well I get an error saying something about cwm 3.0 and it aborts. Now I'm stuck in a bootloop, no rom on my phone that can be flashed properly through cwm 5.0??? But I can still get into download mode although it seems useless because I cannot get my pc's to recognize it therefor no com port? Anyone please can you help me? I did the driver thing and it doesnt recognize it still but it did when my phone was not in download mode and on?
I think you can always save your phone if you can get into download mode.
Which version of Odin are you using? Check the sticky at the top of this section in the forums.
Also, check google or YouTube.
Sent from using ICS Passion 10.6 using XDA App
Hi thanks for your reply, I was always under the understanding if you can get into download mode all is good too, but it simply doesnt recognize my phone in it, plus I have CWM I can get into so I just utilized that with a removable SD card and reflashed back to where my usb problems began (with onecosmics ICS). I have ODIN 1.52, I have flashed hundreds of times on and my phone was always recognized in download mode, now its only recognized when its on. I would like to just get out of this mess and revert back to passion or deranged 9 with a clean phone lol. I cant odin, which is annoying lol. my usb seemed to crawl too after I went to onecosmics ics, has never recovered either, took 45 min for 350 songs? Never was that slow.
Can't Odin
Pennvision66,
From what I understand you can get to download mode but Odin doesn't recognize phone.
Just my observation I seem to recall if when in download mode and Odin doesn't see phone.... Start Odin, pull battery, plug in usb cable, put battery back in, get into download mode.
Then reflash to stock and flash GB Bootloaders.
Thanks but for some unknown reason i do that and the com port stays blank, then I get a message in the bottom right of the screen saying unrecognizable device. left it chill there for 20 min and still nothing... install the sammy drivers try again still nothing... Eveytime in download mode, unrecognizable. uninstalled all usb's reset windows re-installed, still nothing. removed bios battery on pc, still nothing in download mode. man it feels like i have done everything. . .
Penvision66 said:
Thanks but for some unknown reason i do that and the com port stays blank, then I get a message in the bottom right of the screen saying unrecognizable device. left it chill there for 20 min and still nothing... install the sammy drivers try again still nothing... Eveytime in download mode, unrecognizable. uninstalled all usb's reset windows re-installed, still nothing. removed bios battery on pc, still nothing in download mode. man it feels like i have done everything. . .
Click to expand...
Click to collapse
Here's a couple ideas (Just adding some extra ideas if you didn't try these yet)
Have you tried using different USB ports on your computer, or using other devices to ensure the USB's are working properly? (I'm just double checking, didn't see any comments about this being tried in your list)
If that doesn't work, make sure it's a data cable and not just a charge cable (is there another device you can try using the cable with to connect to your computer?).
Random stuff I did to get Odin to work: I installed the driver's that come with Heimdall (I don't know if those are sammy drivers). I'm using Odin 1.7.
Thanks bro, I've tried all ports and other PC ports as well on other computers lol.. No dice, I'm using the cable that came with the phone, I only got one... It's like a usb data cable with the ability to outlet charge, it comes with a separate plug that you put the usb into to charge from an outlet. or just use the usb for the pc. I don't have another usb that fits the phone, I did just install the sgh-t959 driver through heimdall while it was on being that its not recognized off, and my device went from a vibrant with an exclamation mark next to it, to a sgh-t959 (interface1) with no exclamation mark (in device manager)? Maybe that helped?
Penvision66 said:
Thanks bro, I've tried all ports and other PC ports as well on other computers lol.. No dice, I'm using the cable that came with the phone, I only got one... It's like a usb data cable with the ability to outlet charge, it comes with a separate plug that you put the usb into to charge from an outlet. or just use the usb for the pc. I don't have another usb that fits the phone, I did just install the sgh-t959 driver through heimdall while it was on being that its not recognized off, and my device went from a vibrant with an exclamation mark next to it, to a sgh-t959 (interface1) with no exclamation mark (in device manager)? Maybe that helped?
Click to expand...
Click to collapse
Is Odin seeing the phone now?
Make sure the phone's not plugged in
start odin
put the phone in download mode
connect the phone to the computer
I'm hoping this works... it's always hard to trouble shoot things when you're not there!
For sure, I'm going to try now.
nope, still unrecognized in download mode...
Do you have any roms in your sd card?Can you get into recovery mode since u can get DL mode?Any nandroid backups? If u do flash any of those but factory reset,format system, data,cache and wipe dalvik.
I didnt have a nandroid, but I took the removable sd and threw ics onecosmic back on it wiped everything and its up and running but still doesn't solve my issue with unrecognized device only in download mode? I was able to get into cwm and download mode, only issue is i wanna flash through odin and I simply cannot lol.
I have the same issue with one cosmic not recognizing my vib on pc.Why do you need to odin for?
Penvision66 said:
I didnt have a nandroid, but I took the removable sd and threw ics onecosmic back on it wiped everything and its up and running but still doesn't solve my issue with unrecognized device only in download mode? I was able to get into cwm and download mode, only issue is i wanna flash through odin and I simply cannot lol.
Click to expand...
Click to collapse
Have you tried ICS Passion? I'm able to Odin from that.
would like a fresh clean phone with eugenes method and give deranged 9 a go. plus I need gb bootloader and only know how to do it through odin if I want to give passion a go again... Never had this problem before
Try DL cm7 and flash it and then try odin.cm7 was good to me going into odin
I'm on it... be right back, hope it works
tried it and got an error, heres what it reads...
Installing update... assert failed: getprop("ro.product.device") == "vibrant" || getprop("ro.build.product") == "vibrant || getprop("ro.product.board") =="vibrantmtd" || getprop("ro.product.device).... etc etc etc then installation aborted. error in sdcard update cm7 vibrant signed
What drivers did you install? Vibrant drivers? I had gingerbread installed once and I believe I had to install the i9000 or vibrant 4g drivers for odin to recognize it. I can't remember which one it was. I also remember that download mode wouldn't work. The phone would only be recognized when it was in recovery. It was really weird but it worked.
Try flashing a GB kernel like glitch v13 and then cm7.keep us posted
Edit:Flash kernel then reboot recovery option then rom

[Q] Problems with USB, technically bricked my phone

Ok so i tried to install a new rom because my AOKP Rom wasnt connecting to my PC so i thought.
Ok so here is the problem. Half way through installing a rom, some how my phone crashes, after waiting 5 hours just incase i ripped out the battery and thought i will reinstall a rom that works the CWM. Nice and easy so i thought until i couldn't access CWM. So now i have a non bootable block of plastic and a screen.
Next i put the phone into download mode expecting to use Odin to just reinstall everything from scratch however my computer cannot recognise my Device. It says USB device not recognised and doesnt show up a drive letter on my computer. Any ideas of how to fix this?
No 1) let me make this clear it is not a driver issue, as all the correct drivers are installed and my girlfriends GS2 works fine.
No 2) it doesnt matter which computer i try to connect it to it wont work.
No 3) i have tried it with and with out Samsung Kies.
No 4) The batter is charging so the port cant be completly dead.
So how do i install anything on the phone if a computer cannot access it?
I even thought of trying to use killdisk to wipe any dodgy partitions but of course this wont recognise this device as a drive letter.
Please please can any body help or should i just assume the usb port is Dead.

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