Related
do any body has the same problems as me my samsung epic 4g don get recognize on my computer i try all my usb ports still cant find it i even send it to samsung an the y send it back an say its my usb thats defected so i bought another one same issue what can it be
Did you install the drivers?
Sent from my Evo Killer!
huh
musclehead84 said:
Did you install the drivers?
Sent from my Evo Killer!
Click to expand...
Click to collapse
what drivers no one gave me a cd from sprint to download on my computer like they do for blackberrys can u point me to the place to get the drivers an i even ask the samsung company do i need a software cd like blackberry has to connect to the computer an the guy told me no
You need samsung drivers. Search xda for them you can try the one click root thread.
Sent from my SPH-D700 using XDA App
http://firon.net/xda/Samsung_Mobile_Driver_V1.3.800_For_SPH-d700_Epic_4G.zip. Here are the drivers for a 32 bit windows. If yo have the 64 bit let me know.
HI
musclehead84 said:
http://firon.net/xda/samsung_mobile_driver_v1.3.800_for_sph-d700_epic_4g.zip. Here are the drivers for a 32 bit windows. If yo have the 64 bit let me know.
Click to expand...
Click to collapse
hey send me the one for the 64 bit i tried the 32 bit an it keep saying its not successfully installed plus i have this already an it say the same let me try the 64 bit drivers that you have thank you
http://firon.net/xda/usb_drivers_GalaxyS_x64.zip. This is the 64 bit drivers
luvjones305 said:
do any body has the same problems as me my samsung epic 4g don get recognize on my computer i try all my usb ports still cant find it i even send it to samsung an the y send it back an say its my usb thats defected so i bought another one same issue what can it be
Click to expand...
Click to collapse
It's your cable. Go to Radio Shack and buy their $26 micro-USB cable. I tried stock USB cables from Samsung and Palm on several different computers and consistantly got the "unrecognized USB device." As soon as I switched to a better cable, every single computer that couldn't recognize my Epic before, now recognizes it every time I connect.
luvjones305 said:
hey send me the one for the 64 bit i tried the 32 bit an it keep saying its not successfully installed plus i have this already an it say the same let me try the 64 bit drivers that you have thank you
Click to expand...
Click to collapse
If these don't work, then find and install "pdanet" (without the quotes)..
Select samsung and you're golden. This was the only way I could get my 64 bit Windows 7 Ultimate machine to recognize my device.
If this still doesn't work, go to Radio shack and get the nice cable (like was mentioned above)... I have one and it works like a champ.
I hope this helps
HI
i tried the 64 bit it also fail to install on my windows xp in i hope its just my usb i just bought a usb again this time from ebay thanks guys
If you plug your phone into the computer and have USB debugging on what does it do?
Sent from my Evo Killer!!!
hi
musclehead84 said:
If you plug your phone into the computer and have USB debugging on what does it do?
Sent from my Evo Killer!!!
Click to expand...
Click to collapse
trust me i tried that an samsung help me through all the steps when i called them an i even send my phone to samsung an they say theres nothing wrong with my phone when i got it back it still do the same thing
luvjones305 said:
trust me i tried that an samsung help me through all the steps when i called them an i even send my phone to samsung an they say theres nothing wrong with my phone when i got it back it still do the same thing
Click to expand...
Click to collapse
Again, its the cable. I just verified it again by plugging in my stock Samsung cable and got the "Unrecognized USB device" warning. I DO NOT get that with the Radio Shack cable. I can't promise you that the cable you are getting from eBay will be any better. If it doesn't work, then its just another crappy cable. However, I can promise you that the Radio Shack cable will work.
THANK YOU
f16pilot said:
again, its the cable. I just verified it again by plugging in my stock samsung cable and got the "unrecognized usb device" warning. I do not get that with the radio shack cable. I can't promise you that the cable you are getting from ebay will be any better. If it doesn't work, then its just another crappy cable. However, i can promise you that the radio shack cable will work.
Click to expand...
Click to collapse
how much for that cable in radio shack im still waiting on my order from ebay 3 for 1 deal i get a car charger a house charger an a micro usb data cord for $5.98 free shipping
buy a cable...I had the same issue until yesterday... I went to staples and I bought a new cable for $19.00...problem solved.
luvjones305 said:
how much for that cable in radio shack im still waiting on my order from ebay 3 for 1 deal i get a car charger a house charger an a micro usb data cord for $5.98 free shipping
Click to expand...
Click to collapse
Well the good news is you can charge your phone with all of the cables you got and the shipping was free. Otherwise, I'll bet you get the same problem with the micro-usb cable. You get what you pay for...maybe you got lucky. The Radio Shack cable was $26. Way too much to spend for a stinkin' USB cable, but I finally threw in the towel and spent the money. Fortunately, every machine I plugged it into recognized it immediatley.
THANKS
f16pilot said:
well the good news is you can charge your phone with all of the cables you got and the shipping was free. Otherwise, i'll bet you get the same problem with the micro-usb cable. You get what you pay for...maybe you got lucky. The radio shack cable was $26. Way too much to spend for a stinkin' usb cable, but i finally threw in the towel and spent the money. Fortunately, every machine i plugged it into recognized it immediatley.
Click to expand...
Click to collapse
yea i feel you if it dont work ill pay for it at radio shack im still stuck on a stock 2.1 rom on boostmobile i cant modify my phone the only thing i can do now is download apps through dropbox apps an from my computer through wifi
I know my $2 MonoPrice cable works just fine, where the stock one doesn't and is now being permently used with my wall charger.
i have the more expensive cable, and drivers (32 bit) are installed. comp still doesnt recognize device. when I adb device, it doesnt show either. any suggestions?
DuckyDude said:
i have the more expensive cable, and drivers (32 bit) are installed. comp still doesnt recognize device. when I adb device, it doesnt show either. any suggestions?
Click to expand...
Click to collapse
Go into control panel, system, device manager and try hitting update drivers on Samsung Android with phone connected with usb debugging on. If that don't work uninstall drivers and reinstall. Reboot computer and phone too.
Sent from my SPH-D700 using XDA App
Apparently, when I plug my phone in computer to put some files, pictures to phone, my computer doesn't recognize the phone's mass storage and neither do Kies
The message from the computer is : USB Device Not Recognized. One of the USB devices attached to this computer has malfunctioned, and Windows does not recognize it. For assistance in solving this problem, click this message.
I thought there was something wrong with rom i installed, and tried unroot the phone, restored it to orignial rom. However, the problem is still there.
Please help me . Thank you for reading.
Usbdeview?
Sent from my SGH-T989 using xda premium
Teo032 said:
Usbdeview?
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
What about usbdeview that i can use to fix my issue?
kiddo94 said:
What about usbdeview that i can use to fix my issue?
Click to expand...
Click to collapse
Did you use the USB cable that came with the phone? I noticed mine doesn't come up on the pc unless I use the cable that came with it, otherwise with any other cable is just charges and nothing more.
same ol same ol
kiddo94 said:
Apparently, when I plug my phone in computer to put some files, pictures to phone, my computer doesn't recognize the phone's mass storage and neither do Kies
The message from the computer is : USB Device Not Recognized. One of the USB devices attached to this computer has malfunctioned, and Windows does not recognize it. For assistance in solving this problem, click this message.
I thought there was something wrong with rom i installed, and tried unroot the phone, restored it to orignial rom. However, the problem is still there.
Please help me . Thank you for reading.
Click to expand...
Click to collapse
I have same EXACT issue, i even tried on linux and no avail
my computer wont recognize my stock GB 2.3.5 T989.
1-i have usb debug mode on
2-when i tried with winXP=nothing, with linux lusb showed/detecting =nothing.
3-battery charges fine.
4-using aftermarket cable
So my questions are:
a-bad usb hardware?
b-bad gingerbread? (factory reset and no change)
c-will rooting/flashing help?
thanks!
Dark Nightmare said:
Did you use the USB cable that came with the phone? I noticed mine doesn't come up on the pc unless I use the cable that came with it, otherwise with any other cable is just charges and nothing more.
Click to expand...
Click to collapse
for real?!!!! could this really be the issue? WTF Samsung!!!!.....ok , so where do i get an oem cable? i using HTC.
Thanks man!
Just cable? Will rooting help? Cmon guys this sucks
Dark Nightmare said:
Did you use the USB cable that came with the phone? I noticed mine doesn't come up on the pc unless I use the cable that came with it, otherwise with any other cable is just charges and nothing more.
Click to expand...
Click to collapse
Yes i use the cable that came up with the phone but it doesn't help. My phone was working completely fine before until now :/.
kiddo94 said:
Yes i use the cable that came up with the phone but it doesn't help. My phone was working completely fine before until now :/.
Click to expand...
Click to collapse
I would suggest buying a new cable and trying that. Seems a lot of users are encountering this lately. The wires that carry data fail, but the wires that carry power still function. It doesn't have to be a Samsung branded cable, but one specifically for charging/data for the SGH-T989. It happened to me both on this phone, and my Transformer. Both times it was solved by using a new cable.
Your local electronics store should carry what you need. Good luck!
Sent from my SGH-T989 using xda premium
Android Revolution said:
I would suggest buying a new cable and trying that. Seems a lot of users are encountering this lately. The wires that carry data fail, but the wires that carry power still function. It doesn't have to be a Samsung branded cable, but one specifically for charging/data for the SGH-T989. It happened to me both on this phone, and my Transformer. Both times it was solved by using a new cable.
Your local electronics store should carry what you need. Good luck!
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
can you please point me to a specific cable? some on here have tried without any luck. got a pic?
Android Revolution said:
I would suggest buying a new cable and trying that. Seems a lot of users are encountering this lately. The wires that carry data fail, but the wires that carry power still function. It doesn't have to be a Samsung branded cable, but one specifically for charging/data for the SGH-T989. It happened to me both on this phone, and my Transformer. Both times it was solved by using a new cable.
Your local electronics store should carry what you need. Good luck!
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
I tried it. No help :/. I think it is the phone's usb port that makes this problem. Probably I'll send it to samsung company to have it fixed.
Before u diagnose the phone as the issue i would check and try plugging it to another pc besides the one that doesnt detect it because i have the same issue with my main pc. When i plug it it opens up as an unreadable drive, it wount open or anything, but when i plug it to my laptop it works perfect.
kind of wierd but it works. i also tried installing kies and didnt help at all. now it it still doesnt work than yea probably the phone.
drzprettyboy30 said:
Before u diagnose the phone as the issue i would check and try plugging it to another pc besides the one that doesnt detect it because i have the same issue with my main pc. When i plug it it opens up as an unreadable drive, it wount open or anything, but when i plug it to my laptop it works perfect.
kind of wierd but it works. i also tried installing kies and didnt help at all. now it it still doesnt work than yea probably the phone.
Click to expand...
Click to collapse
Yah, it's probably the phone. I tried plug it in my brother's laptop and computer (Kies installed) and still nothing happens.
Allgamer had a similar problem. Turns out it was his cable
Sent from my SGH-T989 using xda premium
Try the free wifi explorer from the marketplace.
Sent from my HTC Vision using xda premium
Also remove sim, sd card, and battery for a bit then replace. Also, get the most "official" cable you can. I'm working with an old evo cable and an old g2 cable. Some of the car charging ones/generics won't play nice. Try blowing (light laughing allowed) into the port.
Sent from my HTC Vision using xda premium
Wipe/reflash.
Sent from my HTC Vision using xda premium
Finally!!
Ok here is what i did:
1-enable EHCI on your computer from device manage >> http://www.intel.com/technology/usb/ehcispec.htm
2-took a portable toothbrush with isoprop (swabbing alcohol)
3-took my phone to the gas station ...25c air and dried the crap out of it
4-wipe/reset my phone from fast boot menu (not android menu)
5-got an LG "B" data cable...
voila monsieur !!!! i dont know which was the silverbullet but i aint complainin.
However, it was still nice to know that Samsung is a no questions asked manufacturer.
Someone was having the same issues as mine in russia, and he said ICS 4.0 did it and is waaaaaaaaaaay better for this phone. Im gonna give this to a friend and WILL NOT touch these till ICS 4 officially comes out here. Tooo much hassle and ive got too much info riding on it (phone). <<personal opinion
Hi guys,
Since yesterday my Gnex doesn't get power from the adapter anymore when it's turned on. Only if I shut it down, it will get power.
Also when I connect it to the computer, it says: "device is not recognized".
Can anyone help me?
Casparovic said:
Hi guys,
Since yesterday my Gnex doesn't get power from the adapter anymore when it's turned on. Only if I shut it down, it will get power.
Also when I connect it to the computer, it says: "device is not recognized".
Can anyone help me?
Click to expand...
Click to collapse
i don't know, your phone is dying?
those of us who have never experienced that particular behaviour, we need something more.
please provide more information; ac/usb charging or both? other charger/cable? running stock, stock+custom kernel, custom rom? list the apps you have installed. fastcharge y/n? if you turn it on after it begins to charge, does it keep charging? have you tried another battery? how do the pins/usb port on the device look: dirty, bent, any kind of damage?
Before thiis happened, I didnt change much things at my nexus. I use AndroidHD rom for quite a while now, and didnt install any new apps.
I tried several chargers but nothing is working. Only of its off, but even then it says its charging but thats not the case all the time.
Sent from my Galaxy Nexus using xda app-developers app
reflash stock images if you want, relock bootloader, turn it in for warranty, if you checked usb port state.
Casparovic said:
Hi guys,
Since yesterday my Gnex doesn't get power from the adapter anymore when it's turned on. Only if I shut it down, it will get power.
Also when I connect it to the computer, it says: "device is not recognized".
Can anyone help me?
Click to expand...
Click to collapse
I know it's obvious, but have you tried a different cable? My stock cable needs to be wiggled just right to charge now, but my nexus 7 cable or any other cable works fine
bk201doesntexist said:
reflash stock images if you want, relock bootloader, turn it in for warranty, if you checked usb port state.
Click to expand...
Click to collapse
The problem is that my pc doesn't recognize the phone as a usb-device anymore, so it will be hard to change it back to stock and locked bootloader. Or do you think there is a way? I would like to here it
I also tried different chargers, but it doesn't change anything unfortunately.
Thnx for trying to help guys, it's appreciated.
Casparovic said:
The problem is that my pc doesn't recognize the phone as a usb-device anymore, so it will be hard to change it back to stock and locked bootloader. Or do you think there is a way? I would like to here it
I also tried different chargers, but it doesn't change anything unfortunately.
Thnx for trying to help guys, it's appreciated.
Click to expand...
Click to collapse
Post three of my guide.
Stock and locked with no usb.
Jubakuba said:
Post three of my guide.
Stock and locked with no usb.
Click to expand...
Click to collapse
I've looked at the post, re-locked the bootloader --> that worked.
Now I want to download the ODIN.tar files for de Odin Mobile app, but I can only find the .tar files voor Verizon models.. I however have a GSM model from a Dutch carrier.
Do you have a link for ODIN.tar file(s) for the GSM version of the GNex?
Mine just started doing this as well.
Sent from my Galaxy Nexus using xda premium
---------- Post added at 08:46 PM ---------- Previous post was at 08:45 PM ----------
That worked as in the phone charges now?
Sent from my Galaxy Nexus using xda premium
Gnex charging problems.
Casparovic said:
Hi guys,
Since yesterday my Gnex doesn't get power from the adapter anymore when it's turned on. Only if I shut it down, it will get power.
Also when I connect it to the computer, it says: "device is not recognized".
Can anyone help me?
Click to expand...
Click to collapse
You're not on your own. I'm having the exact same problem with my Galaxy Nexus. since a couple of days.
Only way I can charge it is by turning the device off. Then while its rebooting plugging it in.
I also have the 3 dot connect docking station. Same problem with that way of charging... So I know it is not the USB thats faulty.
My device is rooted. with superuser permission. no special rom. only a different launcher,
never had any problems with it. and I did not change anything in my phone for 2 weeks.
I have no clue how to relock my bootloader without USB.
Casparovic i have a GSM model too. also from a Dutch carrier Vodafone.
Ill try Jubakuba his guide.
Well, I relocked the bootloader (without usb), but it's still not charging when turned on.
I can't figure out what it is. Also i can't send it to the carrier because it's rooted.
Can someone tell me how to go further?
I have the same issues, I just bought 3 spare batteries, and only 2 of them work on my Nexus. So basically I switch between the original battery and the extra battery I bought and charge them with wireless chargers. Very inconvenient, I hate samsungs absolute garbage quality, never again.... 6 years of a loyal HTC customer, guess this is what I get lol
Sent from my Galaxy Nexus using xda app-developers app
Having the exact same problem. It won't charge when connected to the AC adapter as well as through USB. Computer doesn't always recognize it either.
It does charge however with my rocketfish car adapter and a BlackBerry ac adapter.
Not sure if this could related to the OS, currently running Cm10 v1.7. Or is it something else?
Sent from Samsung Galaxy Nexus.
Devices:
Samsung Galaxy Nexus
Asus Transformer tf101
I have had the same problem running Jellybro and AOKP.
Only way to fix it for me was to go back to stock and wipe everything on the internal storage. Then unlock, root etc.. all the way back to whatever nightly I was running and put all my apps and data back on.
This has happened 3 times now in the past 2 months. I really panicked the first time!!
Also, sometimes I have had an issue with it showing that it was charging when nothing was plugged in! Same method to fix... oh well, the price for being a rom flash addict...
Mine randomly started working again. I've been on cm10 nightlies since they started, never changed the kernel. I also have 2 Hyperion 3800mah batteries and the stick battery. Everything charges like normal now.
Sent from my Galaxy Nexus using xda premium
Well I haven't been able to unroot my phone so I thought it just take my phone to my carrier and get it Fixed,
There the Tech guy Told me.. that you are alowed to root all nexus phone's. So basicly there is no need to be scared. just take your phone to your carrier and they will fix itt.:good:
Hey all,
I picked up a used Nexus (VZW version) about a month ago and have been struggling with this issue. No matter what I've tried, I cannot get the phone to connect to any type of PC in MTP or PTP mode. I have been able to get it to connect in Fastboot mode on a PC, but that's about it.
I've tried NUMEROUS fixes after scouring the net for the past three weeks. I've tried on a Mac using Android Transfer, on an XP and Windows 7 PC using various drivers and toolkits, even the SDK, but nothing seems to work. I've used official Samsung drivers, naked drivers, wug's toolkit, another Nexus toolkit, pdanet, but none produced a different result. At one point I noticed that the pins on the USB terminal were bent and even went as far as replacing the USB port. I used factory Samsung cables and any other that I could get my hands on, but still no luck. It seems that the phone is not sending any type of signal for the computer to respond to. I get nothing popping up in Device Manager, not even an "unknown device" warning from Windows.
At this point I have to assume there is some sort of software issue (phone side) that is preventing the connection, but I don't know what. I thought I had a lead last week with changing something using the PhoneUtil settings, but I can't seem to find the right *, #, number combo to get into the settings.
Any ideas would be appreciated...I'm really not sure what my next step is.
Thanks in advance.
If fastboot devices lists your device when booted into the bootloader, I doubt this is a HW issue. Since you already tried so much, I can only write what I would do in your case:
1) get a clean install of Windows (XP or 7, doesn't matter). No restore point stuff, format C:\ and reinstall using the DVD.
2) do NOT install any drivers yet
3) open device manager
4) connect your GNEX and watch for changes
If you do see an unknown device now, update its driver using the naked driver.
Thanks for the suggestion. I'm gonna give that a shot in the morning and I'll report back.
The only other possibility that I could come up with was firmware. But I'm guessing that it since I tried stock 4.0.4 and 4.1.1 that it rules that out.
Sent from my Galaxy Nexus using Tapatalk 2
Ok, so after a clean install of XP, including formatting the drive, I still get no response in the Device Manager when I plug in my phone.
Sent from my Galaxy Nexus using Tapatalk 2
CCivale said:
Ok, so after a clean install of XP, including formatting the drive, I still get no response in the Device Manager when I plug in my phone.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Unexpected. Does your phone react when you connect it to the PC (starts charging, mentions 'connected as a media device')?
Yeah, I know. I'm baffled. No, doesn't show that it is charging, unless I turn it off completely. And no, doesn't say anything about being connected to the computer.
Sent from my Galaxy Nexus using Tapatalk 2
CCivale said:
Yeah, I know. I'm baffled. No, doesn't show that it is charging, unless I turn it off completely. And no, doesn't say anything about being connected to the computer.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
It could be worth a try to inspect your USB port. Use a flashlight to see if something is bent or damaged inside.
If you are talking about the one on the phone, I replaced it about 2 weeks ago with a brand new one.
Sent from my Galaxy Nexus using Tapatalk 2
CCivale said:
If you are talking about the one on the phone, I replaced it about 2 weeks ago with a brand new one.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
Oh yeah right, I didn't re-read your OP. Looks like I'm out of ideas for this one, sorry.
Have you tried switching to a higher priority USB port? There should be a few on the back of your tower (assuming its a tower).
Petrovski80 said:
Oh yeah right, I didn't re-read your OP. Looks like I'm out of ideas for this one, sorry.
Click to expand...
Click to collapse
No problem. Thanks for the ideas though. At least I'm somewhat narrowing it down. In the meantime, I picked up an OTG cable so I can load media files, and that seems to be working well.
Sent from my Galaxy Nexus using Tapatalk 2
063_XOBX said:
Have you tried switching to a higher priority USB port? There should be a few on the back of your tower (assuming its a tower).
Click to expand...
Click to collapse
I've been trying on multiple laptops and trying all of the USB ports, but no luck with any of them.
Sent from my Galaxy Nexus using Tapatalk 2
Hey there,
I have just flashed the wrong ROM to my Galaxy S2 T-Mobile. I'v searched over the internet about this situation and i found than a method/device called JTAG-RIFF can recover my dead phone. I'v found also these links:
https://www.youtube.com/watch?v=Rdn5GoRjhn0
http://forum.xda-developers.com/showthread.php?t=889128&highlight=usb+jig
that shows off how to unbrick galaxy phones with 300K resistors and a USB connector.
Will this method, i mean the method with 3 resistors 300K work with my SGH-T989 ?
Or i am forced to buy the JTAG device ? I don`t even know how to use it by the way. This method with 3 resistors looks more easy to do.
Please help me, had everyone tried 3 resistors on Galaxy S2 T-Mobile ?
kcullhaj said:
Hey there,
I have just flashed the wrong ROM to my Galaxy S2 T-Mobile. I'v searched over the internet about this situation and i found than a method/device called JTAG-RIFF can recover my dead phone. I'v found also these links:
https://www.youtube.com/watch?v=Rdn5GoRjhn0
http://forum.xda-developers.com/showthread.php?t=889128&highlight=usb+jig
that shows off how to unbrick galaxy phones with 300K resistors and a USB connector.
Will this method, i mean the method with 3 resistors 300K work with my SGH-T989 ?
Or i am forced to buy the JTAG device ? I don`t even know how to use it by the way. This method with 3 resistors looks more easy to do.
Please help me, had everyone tried 3 resistors on Galaxy S2 T-Mobile ?
Click to expand...
Click to collapse
The 'thing' with 3 resisters is called a USB JIG. You can buy one on eBay or from mobiletechvideos.com. The jig can sometimes be used to force a device into download mode. Usually, if you flashed the wrong ROM though, you'll need JTag. Mobile tech videos does that too. It's not something you'd do yourself.
Sent from my SGH-T989 using Tapatalk
jrc2 said:
The 'thing' with 3 resisters is called a USB JIG. You can buy one on eBay or from mobiletechvideos.com. The jig can sometimes be used to force a device into download mode. Usually, if you flashed the wrong ROM though, you'll need JTag. Mobile tech videos does that too. It's not something you'd do yourself.
Sent from my SGH-T989 using Tapatalk
Click to expand...
Click to collapse
So it will be a waist of time if i tried out the USB jig ? Will it affect to me phone
kcullhaj said:
So it will be a waist of time if i tried out the USB jig ? Will it affect to me phone
Click to expand...
Click to collapse
Not necessarily. It might work, it might not. No, it shouldn't harm your phone any worse.
Sent from my GT-P3110 using XDA Free mobile app
Any news?
Sent from my SGH-T989