[Q] need help charging issue and not detected by pc - Galaxy S III Q&A, Help & Troubleshooting

Hi,
need help
my galaxy s iii wont charge (with adapter ,usb2 ), it charge with usb3 port .but the pc wont detect it at all ( in usb2,usb3).
the phone was working last night but this happen to me today morning
tried reset , and nothing

My s3 just stopped charging altogether not from wall pc or car it's currently back for repair
Sent from my GT-N8010 using xda app-developers app

now i updated to jellybean from the phone and now pc detect it as Unknown Device .. (only on USB 3, not working on usb2 ,adapter)

USB Drive
Rawand Kurdy said:
now i updated to jellybean from the phone and now pc detect it as Unknown Device .. (only on USB 3, not working on usb2 ,adapter)
Click to expand...
Click to collapse
Try checking your computer USB Drive. I'm pretty sure its the problem.

update guys ,,,,, it charge from all usb2 ,3 , adapter now , but it cant connect to pc

i have samsung kies and i have the newest drivers

Try using toolkit from the original development section. It has samsung drivers. I installed them and since then i was able to connect my phone to pc.
Follow the steps carefully.
Sent from my GT-I9300 using xda premium

IntenseTorture said:
Try using toolkit from the original development section. It has samsung drivers. I installed them and since then i was able to connect my phone to pc.
Follow the steps carefully.
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
ok will try

nothing the same thing , the pc wont detect it

someone fixed same problem on galaxy s2 with mobile odin.
guys is there any way to root without pc like on gs2 (cwm.zip ) because my sgs 3 is not rooted

.?

Rawand Kurdy said:
.?
Click to expand...
Click to collapse
Did you follow the steps correctly? Were the drivers installed?? You should see your phone detected in the toolkit after the drivers are installed. Try installing them again. I Had the exact same issue as your's, it got solved when I installed them like 2-5 tyms. Follow the steps mentioned in the toolkit.
CHeck this --> http://www.dreamstrikes.com/android...-root-cwm-busybox-more-gsm-simunlock-app.html

IntenseTorture said:
Did you follow the steps correctly? Were the drivers installed?? You should see your phone detected in the toolkit after the drivers are installed. Try installing them again. I Had the exact same issue as your's, it got solved when I installed them like 2-5 tyms. Follow the steps mentioned in the toolkit.
CHeck this --> http://www.dreamstrikes.com/android...-root-cwm-busybox-more-gsm-simunlock-app.html
Click to expand...
Click to collapse
yes, but what i say is when i connect it to the pc ,it like it connected to the adapter ,the system (galaxy siii) wont show anything about usb at all.
30min ago the computer (pc) show that it installing drivers for my galaxy s iii for a second but then immediately it stopped and says device unplugged

another one have this problem
http://forum.xda-developers.com/showthread.php?t=1958570
could this be related with wanam rom make this issue ?

Also you can use mobile odin, It is available on playstore.

but i have stock jellybean . is there any to root without pc ?

?.

Is your keyboard broken as well ????
No root without PC borrow a PC .
jje

bro you dont get it ,,,,
in galaxy s ii you can root with out a pc , you can root with .zip file that you flash it on stock recovery

and of course i have a pc (high end i7 one ) but my phone wont connect to the pc

Related

Usb unrecognised

Hi guys pls could someone help me im unable to get my computer to recognize my galaxy sii it just say usb unrecognised it used to recognise it but now it doesnt iv tried every thing any help would be greatly apreciated!!!!
Sent from my GT-I9100 using xda premium
try installing/updating KIES on your computer. Disable USB debugging from phone settings. then try connecting again. Launch KIES and see if the device is recognized. You havent mentioned if you made any changes on the phone from Stock ROM.
Also check windows update...for any driver downloads
At least you could tell us that you solved your problem
Sent from my sgs2 running cm9
port76 said:
Hi guys pls could someone help me im unable to get my computer to recognize my galaxy sii it just say usb unrecognised it used to recognise it but now it doesnt iv tried every thing any help would be greatly apreciated!!!!
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
First make sure you have proper drivers installed
install PDAnet and select samung. Now connect your s2
if it still doesnt install the drivers, its the fault in the computer because if it says usb device not recognised, then its his fault
try in the backside usb ports --> worked for me one
or power off your PC and remove the plug and wait for five seconds and then turn it on (im mean power it on )
now you should be able to connect your device

[Q] USB Problem

Hey!
I recently Rooted my Galaxy SII, I'm running 2.3.4 but recently my device wont connect Via USB to my Window's 7 Laptop, I get the Connected sound effect on the Laptop and it Disconnects 2 seconds afterwards, I don't have enough time to install drivers or anything like that before the phone actually Disconnects again, Anyone have the same problem or can help? Its really Pissing me off
As always first is to clean the usb port .
Second is to use Samsung cable .
Third is to only connect to a motherboard port .
Fourth make sure that Kies or the usb drivers are installed first try a rinstall .
jje
JJEgan said:
As always first is to clean the usb port .
Second is to use Samsung cable .
Third is to only connect to a motherboard port .
Fourth make sure that Kies or the usb drivers are installed first try a rinstall .
jje
Click to expand...
Click to collapse
Still no joy, Uninstalled and Installed Kies also with the same outcome.
Sweegy said:
Still no joy, Uninstalled and Installed Kies also with the same outcome.
Click to expand...
Click to collapse
Which ROM are u using? Did you check the thread if there are known issues? Does your phone indicate a USB connection?

my S2 SGH-1777 going crazy

hi i m newbee here . my phone is unrooted . Since last three days it is hanging and turend off by itself. when restart battery finishes . its running gingerbread ., i did factory reset but nothing worked . when i connect it with usb or pc it doesnt connect and it shows that its not connected. somebody told me to reinstall the software . how can i do this or fix this problem. thanks
More info plz. U need the drivers for the phone. Installing kies is the easy way to get them. Then again not everyone likes kies.
Sent from my Nexus 7 using Tapatalk 2
Need to be more specific what gb version are u on what rom did u have before all this happened what root method did you use excetera............
Sent from my SAMSUNG-SGH-I777 using xda premium
problem description
i m new to android , i dont know whats root is ? my phone is not rooted. few days back its start s hanging and when i received call it hanged then i had to restart the phone . then instead of shutdown its started restart that was annoying . then i connect my phone with USB cable to connect with Pc Samsung kies but it said Device is not found or Driver not found . its charges when i connect to the pc but USB is not detecting it. i wanted to update it to ICS through Kies but its not connecting . Android version is 2.3.6 . Build no GINGERBREAD.UCKK6. kindly ask me if more info is needed.
ixiabixi said:
i m new to android , i dont know whats root is ? my phone is not rooted. few days back its start s hanging and when i received call it hanged then i had to restart the phone . then instead of shutdown its started restart that was annoying . then i connect my phone with USB cable to connect with Pc Samsung kies but it said Device is not found or Driver not found . its charges when i connect to the pc but USB is not detecting it. i wanted to update it to ICS through Kies but its not connecting . Android version is 2.3.6 . Build no GINGERBREAD.UCKK6. kindly ask me if more info is needed.
Click to expand...
Click to collapse
So wait, you don't know what root is?
(⊙_⊙)
Apparently this phone is the SGH-1777... We've had it wrong this whole time!
Have you tried searching these forums and the official AT&T forums? They might have more info you can use since your phone is stock. That or call their Tech Support.
Good luck!
Clay
Sent from my PINK GS2 using xda app
You need to try reinstalling the drivers for the phone.
Sent from my SAMSUNG-SGH-I777 using Tapatalk 2
Like Phalanx7621 suggested, install/re-install drivers and Kies. If you do have Kies installed on your system, remove it. Then go to Samsung's website, download the latest version, and install into your system. That should take care of your computer not recognized your phone problem. For the random restart problem, it may be a defective battery.
HTH.
ixiabixi said:
i m new to android , i dont know whats root is ? my phone is not rooted. few days back its start s hanging and when i received call it hanged then i had to restart the phone . then instead of shutdown its started restart that was annoying . then i connect my phone with USB cable to connect with Pc Samsung kies but it said Device is not found or Driver not found . its charges when i connect to the pc but USB is not detecting it. i wanted to update it to ICS through Kies but its not connecting . Android version is 2.3.6 . Build no GINGERBREAD.UCKK6. kindly ask me if more info is needed.
Click to expand...
Click to collapse
Make sure you start Kies before you plug the USB to the phone
Call your carrier because if you haven't made any modifications like most of us do then maybe its a problem for them and they might be able to fix it for cheap or get you a new phone since this doesn't sound like its your fault.
Sent from my GT-I9100 using xda app-developers app

Samsung S3 not recognised after Kitkat 4.4 Omni install

Hi Guys
Yesterday I changed from Android 4.3 to Kitckat 4.4 Omni Rom.
The problem i am having is my PC (windows 8) is now not recognizing the phone 100%. When i plug my phone in the pc makes that sound indicating that a device has been connected to it but it does not display in File Manager. When I disconnect the phone the PC makes that sound indicating that the device has been disconnected. So it is recognizing it to some extent but it is not available in file manager. Phone is charging when connected.
Kies does not recognize the phone at all however Wondershare MobileGo for Android does.
I have tried the following.
Installed drivers found on this forum
Installed Kies & its drivers
Various combinations of uninstalling and reinstalling the drivers
Various combinations of disconnecting and rebooting the phone and the pc
Tried 3 different cables.
.
Search and follow a guide on how to completely remove usb devices from windows 8.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
Search and follow a guide on how to completely remove usb devices from windows 8.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
Hi boomboomer
Thanks for the reply, but I dont understand your solution. I cannot even find my device let alone remove it.
Your problem is in windows 8, where a conflict exists. Use Google to search for a step by step guide.
Sent from my GT-I9300 using Tapatalk
Frogstar007 said:
Hi Guys
Yesterday I changed from Android 4.3 to Kitckat 4.4 Omni Rom.
The problem i am having is my PC (windows 8) is now not recognizing the phone 100%. When i plug my phone in the pc makes that sound indicating that a device has been connected to it but it does not display in File Manager. When I disconnect the phone the PC makes that sound indicating that the device has been disconnected. So it is recognizing it to some extent but it is not available in file manager. Phone is charging when connected.
Kies does not recognize the phone at all however Wondershare MobileGo for Android does.
I have tried the following.
Installed drivers found on this forum
Installed Kies & its drivers
Various combinations of uninstalling and reinstalling the drivers
Various combinations of disconnecting and rebooting the phone and the pc
Tried 3 different cables.
.
Click to expand...
Click to collapse
Did you disable driver signature when installing new drivers in windows 8 ? Also you could try another file manager for windows like Free Commander or Total Commander or other alternatives that are about...
OP, i 'm exactly having the same problem. I don't know what to do anymore :\
Have you found any solution?
ilovehc said:
OP, i 'm exactly having the same problem. I don't know what to do anymore :\
Have you found any solution?
Click to expand...
Click to collapse
Mine turned out to be a faulty data cable.
what about windows 7? Just ran into this very same situation!

USB cable connectivity issue

Hi!
Whenever I connect my Samsung Galaxy Win it never shows any connectivity to the computer. Even the USB debugging mode is enabled. What could be the issue?
Thank you!
Does you system has "samsung usb drivers" if not please install it and then try to connect it.
Here is the link: http://drivers.softpedia.com/get/MOBILES/Samsung/Samsung-USB-Driver-for-Mobile-Phones-15270.shtml
or you can install kies
Here is the link : http://www.samsung.com/in/support/usefulsoftware/KIES/JSP
windowsvistas said:
Does you system has "samsung usb drivers" if not please install it and then try to connect it.
Here is the link:
or you can install kies
Here is the link :
Click to expand...
Click to collapse
NO! Still not connecting. Could this the reason for non-connectivity that cell phone has NO OTG support?
noman.rasheed said:
Could this the reason for non-connectivity that cell phone has NO OTG support?
Click to expand...
Click to collapse
No, it goes far than this... It's related to kernel and also to hardware
Sent from my GT-I8552B using XDA Free mobile app
freitaz said:
No, it goes far than this... It's related to kernel and also to hardware
Sent from my GT-I8552B using XDA Free mobile app
Click to expand...
Click to collapse
Will you please explain me a bit more that how can I connect my cell phone to laptop via USB cable?
noman.rasheed said:
Will you please explain me a bit more that how can I connect my cell phone to laptop via USB cable?
Click to expand...
Click to collapse
I have installed the latest USB drivers, downloaded from Samsung site. Plus, I have installed Samsung KIES to check whether I can connect the phone, but still it's not working. On the top lest of KIES, it displays Connect your phone.
Any help?
noman.rasheed said:
I have installed the latest USB drivers, downloaded from Samsung site. Plus, I have installed Samsung KIES to check whether I can connect the phone, but still it's not working. On the top lest of KIES, it displays Connect your phone.
Any help?
Click to expand...
Click to collapse
Does your phone used to connect properly beforethe problem, if the answer is yes,
Then you should reinstall ROM as it may be corrupted, i also had same problem but after re flashing ROM through Odin it was fine.
windowsvistas said:
Does your phone used to connect properly beforethe problem, if the answer is yes,
Then you should reinstall ROM as it may be corrupted, i also had same problem but after re flashing ROM through Odin it was fine.
Click to expand...
Click to collapse
I bought a new cable, and it works. Thanx!

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