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I have this problem:
Plugging USB Cable:
-charges the phone if plugged during restarting
-replugging the USB while turned on will not charge the phone
-won't bring up the USB screen (works before though)
-it doesnt say "USB not recognized" but it doesn't say anything at all
-works if in Download mode (I can even flash roms)
-won't mount in recovery mode
Plugging a wall charger
-charges the phone if plugged during restarting
-replugging will no longer charge the phone. (This is the most annoying part, I have to restart just to charge the phone)
I have tried on both Cyanogen and Litening ROMs, same behavior
I have the Korean Galaxy S2
I have tried connecting through a different computer and even the PS3, nothing gets recognized
Help !! T__T
up... Help T__T
A hardware fault = service centre
B wrong firmware install stock firmware .
jje
Not sure if ita hardware as it gets recognized and works perfectly during download mode.
Is there something i can flash to fix this?
Sent from my GT-I9100 using XDA App
up... T__T
Try the stock firmware
Your on s1 or s2 ?
your sig says s1 and your in s2 fourms
I upgraded phones but havent update my sig yet. I have S2. So I should revert back to the stock firmware?
miocai said:
I upgraded phones but havent update my sig yet. I have S2. So I should revert back to the stock firmware?
Click to expand...
Click to collapse
if it is me i would try the stock firmware
and make sure your using s2 charger
some of my friends couldn't charge while using other chargers not original
---
for recognized someone once told me to try to install kies samsung
CoffeeDroid said:
if it is me i would try the stock firmware
and make sure your using s2 charger
some of my friends couldn't charge while using other chargers not original
---
for recognized someone once told me to try to install kies samsung
Click to expand...
Click to collapse
Kay, will try that once I get back home. I wonder what happened though why it only gets recognized only in Download Mode...
Didn't work... any suggestions?? T__T
phone hard bricked after flashing the korean firmware... HELP !! T__T
Usb port of my Samsung infuse 4G isn't wotking, when connected it charges but pc doesn't recognize. I've tried with different USB cables. when camera is opened it gets stuck and shows black screen. i thought this could be a problem with ROM but i was unable to update ROM as my PC doesn't recognize it, i'm able to enter download mode using OSB jig but still odin doesn't recognize it. it has Android 2.2.1 installed on it and it has not been rooted. Any help would be highly appreciated thanks in advance!!
backup and restore
humdhoon said:
Usb port of my Samsung infuse 4G isn't wotking, when connected it charges but pc doesn't recognize. I've tried with different USB cables. when camera is opened it gets stuck and shows black screen. i thought this could be a problem with ROM but i was unable to update ROM as my PC doesn't recognize it, i'm able to enter download mode using OSB jig but still odin doesn't recognize it. it has Android 2.2.1 installed on it and it has not been rooted. Any help would be highly appreciated thanks in advance!!
Click to expand...
Click to collapse
did you try to make a backup of your contacts on your SD card and do a factory reset of the phone. It might be some setting. It happened to me couple of times on my HTC while working with the HTC stock ROM.
If it didn't work you might try to follow this guide
mutantkeyboard said:
did you try to make a backup of your contacts on your SD card and do a factory reset of the phone. It might be some setting. It happened to me couple of times on my HTC while working with the HTC stock ROM.
If it didn't work you might try to follow this guide
Click to expand...
Click to collapse
I've already done factory reset several times and wiped the data using recovery mode too, but no improvement. thanks
humdhoon said:
Usb port of my Samsung infuse 4G isn't wotking, when connected it charges but pc doesn't recognize. I've tried with different USB cables. when camera is opened it gets stuck and shows black screen. i thought this could be a problem with ROM but i was unable to update ROM as my PC doesn't recognize it, i'm able to enter download mode using OSB jig but still odin doesn't recognize it. it has Android 2.2.1 installed on it and it has not been rooted. Any help would be highly appreciated thanks in advance!!
Click to expand...
Click to collapse
I am having the same issues. I have 2 of these phones that are doing the same thing. Both have been rooted but NO new ROMS have been downloaded. Both phones worked fine with the stock USB cable until 2 days ago & I haven't been able to get either to be recognized by 2 seperate computers. One is Win 7 32bit, the other is XP. I can get them to show 2 portable drives; however, when I click on either, or try to drag & drop in them, it tells me to insert a disk.About to go ape crappers! HELP!
I have this exact same problem on my Infuse: USB port works for charging but the computer doesn't recognize it and the device acts as if I plugged it into a USB -> AC power adapter, and when I bring up the camera it's just a black screen and controls that don't do anything. I just tried resetting to factory defaults, even rooted it and flashed to another ROM (ZEUS) and it's still having the same problems. I'm just wondering whether it's a hardware or software problem. Anybody figured out a fix yet?
how fix samsung galaxy s2 usb not detected but phone is charging...........?
ple help me...
rom pda= 4.0.3 ice
kernel=i9100XWLP7
phon= GT-9100
baseband version= i9100DDLPA
shahidkhatri said:
how fix samsung galaxy s2 usb not detected but phone is charging...........?
ple help me...
Click to expand...
Click to collapse
Hi!
1. you can go to settings and set your USB Storage.
2. If setting it manually does not detect your phone, then try reboot
3. If it's still not detected, then check if you installed SAMSUNG DRIVER
Hope this helped
Sent from my GT-I9100 using xda premium
saywhatt said:
Hi!
1. you can go to settings and set your USB Storage.
2. If setting it manually does not detect your phone, then try reboot
3. If it's still not detected, then check if you installed SAMSUNG DRIVER
Hope this helped
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
i am try all step but still problem....
Try this
a) Done a factory reset on the phone.
b) Re-installed the latest version of Kies and drivers ensuring everything , including drivers and associated files were wiped from my computer
c)Tried different USB cables including the OEM cable and various aftermarket ones.
d)Tried all the USB ports on my laptop.
e)Tried other Laptops and desktops.
f) Tried de-bugging mode.
devid801 said:
Try this
a) Done a factory reset on the phone.
b) Re-installed the latest version of Kies and drivers ensuring everything , including drivers and associated files were wiped from my computer
c)Tried different USB cables including the OEM cable and various aftermarket ones.
d)Tried all the USB ports on my laptop.
e)Tried other Laptops and desktops.
f) Tried de-bugging mode.
Click to expand...
Click to collapse
i am try all this step but still this problem ...
ple anyone help me.....:crying::crying:
shahidkhatri said:
how fix samsung galaxy s2 usb not detected but phone is charging...........?
ple help me...
rom pda= 4.0.3 ice
kernel=i9100XWLP7
phon= GT-9100
baseband version= i9100DDLPA
Click to expand...
Click to collapse
Clean the microusb port of your phone with tooth brush. It has worked for many people
Swyped from my Galaxy SII
i am try tooth burs but not detect but i am going downloading mode and connect my phon to pc then odin detect my phon so what problem i am so confused ple help me..
shahidkhatri said:
i am try tooth burs but not detect but i am going downloading mode and connect my phon to pc then odin detect my phon so what problem i am so confused ple help me..
Click to expand...
Click to collapse
Then try to connect your phone in mass storage mode instead of MTP, and let's see what happens
Swyped from my Galaxy SII
Jokesy said:
Then try to connect your phone in mass storage mode instead of MTP, and let's see what happens
Swyped from my Galaxy SII
Click to expand...
Click to collapse
i am try but not detect so its hardware problem ya software problem ...?
thx to rip..
ple help me fre....:crying::crying:
Mmmmm. Did you try cleaning the usb port on ur s2?
Sent from my GT-I9100 using xda premium
I have similar problem. I plugged my S2 into my laptop's USB 2.0 port and it shows it's charging thru AC. Same for my Galaxy 3. For iPhone, it detects as connected to USB on my USB 2.0 port. I tried the USB 3.0 port and it solves my problem.
Gửi từ GT-I9100 của tôi bằng cách sử dụng Tapatalk 2
I have frequent driver errors when plugging the SGSII into a Samsung netbook. Sometimes it detects the device and mounts it, sometimes it has a problem with not recognising the device.
I find that going into the windows Device Manager, disabling then re-enabling the device will force it to reconsider the driver situation and eventually it will reinstall the drivers successfully. Sometimes it take several goes but it does work sooner or later. Swapping to a different USB port also works sometimes, but only one of the netbook ports supplies power when switched off so I tend to favour that over the others.
You can also try switching on USB debugging mode on the SGSII (in developer options) which I think makes the phone mount differently and may be more successful using a different driver.
I'm not a computer expert, so I don't fully understand what is going on. I just know it works for me - I have no idea whether this will help you or not but I thought I'd share my experiences just in case...
same problem!!
shahidkhatri said:
how fix samsung galaxy s2 usb not detected but phone is charging...........?
ple help me...
rom pda= 4.0.3 ice
kernel=i9100XWLP7
phon= GT-9100
baseband version= i9100DDLPA
Click to expand...
Click to collapse
i am experiencing the exact same problem!! i tried every thing possible to get it detected but it aint happenin!!! i guess the only way to do it is using CWM as der is an option in tat which says Flash stock firmware nd i followed instructions but it still doesn help!!
Hi Sorry for my English!
My Galaxy S2 connects with PC(Kies detects the phone). but its not charging and the status is showing charging......
somebody please help me....
Fixed
To fix this you need to use the Kies software and then boot your phone in Samsung recovery now ( turn off the phone now press middle button + -ve volume key +power button) go to "tools" in Kies software then select "Firmware upgrade and initialization" wait for 30 sec and then disconnect the phone and restart the phone by keeping the power button pressed for 5 seconds till the phone restarts. once the phone comes back up connect the phone to the USB cable and it should work.
Note: This issue happened when i tried to upgarde my rooted phone from 4.0.3 to 4.0.4 and it got stuck at 99%.
Please let me know if the post helped any one else
shahidkhatri said:
how fix samsung galaxy s2 usb not detected but phone is charging...........?
ple help me...
rom pda= 4.0.3 ice
kernel=i9100XWLP7
phon= GT-9100
baseband version= i9100DDLPA
Click to expand...
Click to collapse
:crying: Unfortunately only solution for this issue is to replace usb connector, because some pins get loose and then not connect properly.
Had the same problem and this is how it's been solved.
same problem - FIXED
Hi, today I have the same problem, I've tried w/other cable, w/other laptop, reload, download mode and nothing.
Then, the old trick, remove the battery!!! :laugh:
Hello , I've a big Problem , when i plug in my Galaxy S2 , there is no notification appear on The phone , and my PC not showing anything , but when i connect my Galaxy Note it's done with no Problem , on My S2 : uchecked USB Debug , trying to Connect from USB Storage but nothing else , i'm ON JellyBean 4.1.2 NonOfficiel , all Drivers all Installed ON my Pc , i've reflashed My Phone many times and resting many times but nothing , because when i plug the USB Cable it read it as a charge only , Battery charging but the PC not showing anyyyything , i've tryed n many other PC's but the same problem , Please help me
KinG Of PiraTeS said:
Hello , I've a big Problem , when i plug in my Galaxy S2 , there is no notification appear on The phone , and my PC not showing anything , but when i connect my Galaxy Note it's done with no Problem , on My S2 : uchecked USB Debug , trying to Connect from USB Storage but nothing else , i'm ON JellyBean 4.1.2 NonOfficiel , all Drivers all Installed ON my Pc , i've reflashed My Phone many times and resting many times but nothing , because when i plug the USB Cable it read it as a charge only , Battery charging but the PC not showing anyyyything , i've tryed n many other PC's but the same problem , Please help me
Click to expand...
Click to collapse
Clean the usb port with alcohol (cleaning alcohol, not beer). If that doesn't work contact Samsung.
ah but when i plug the USB , it show me that the Battery is charging
KinG Of PiraTeS said:
Hello , I've a big Problem , when i plug in my Galaxy S2 , there is no notification appear on The phone , and my PC not showing anything , but when i connect my Galaxy Note it's done with no Problem , on My S2 : uchecked USB Debug , trying to Connect from USB Storage but nothing else , i'm ON JellyBean 4.1.2 NonOfficiel , all Drivers all Installed ON my Pc , i've reflashed My Phone many times and resting many times but nothing , because when i plug the USB Cable it read it as a charge only , Battery charging but the PC not showing anyyyything , i've tryed n many other PC's but the same problem , Please help me
Click to expand...
Click to collapse
I usually run into the same issue with my S2 when I plug it into my laptop. But it works perfectly with my desktop.
I'd suggest that you plug your phone into another PC and see if it detected. That way you can be sure that it's not your PC that has the issue.
Sent from my GT-I9100 using xda app-developers app
Thankx , I've used 2 PC's but Nothing happen , i'm so saaaaaaaaad
KinG Of PiraTeS said:
Thankx , I've used 2 PC's but Nothing happen , i'm so saaaaaaaaad
Click to expand...
Click to collapse
genuine usb cable....?
Sent from the little guy
KinG Of PiraTeS said:
ah but when i plug the USB , it show me that the Battery is charging
Click to expand...
Click to collapse
Doesn't make a difference. Power input uses different pins/pads to the data points.
Also, as mentioned above is it a actual samsung cable or just a generic microusb?
i've used a original USB cable of Samsung Note , but the same thing , i've also cleaned the usb port on my S2 , alsooo not workk
what can i do now ??
KinG Of PiraTeS said:
i've used a original USB cable of Samsung Note , but the same thing , i've also cleaned the usb port on my S2 , alsooo not workk
what can i do now ??
Click to expand...
Click to collapse
So no Original S II cable?
How about borrowing one?
Sent from the little guy
i've bringed a Original Cable also the samething >__< ! any idea ,,!!
i've bringed a Original Cable also the samething >__< ! any idea ,,!!
Click to expand...
Click to collapse
Tell us what have you tried so far.
Sent from the little guy
what is the Solution ?? !!!! !
Have you tried to download the I9100 driver's or if it connects to Kies.?
Sent from my GT-I9100 using xda premium
KinG Of PiraTeS said:
what is the Solution ?? !!!! !
Click to expand...
Click to collapse
You've got 2 devices, an S II and a Note. We can advice you to try a bunch of stuff, uninstalling & re-installing kies is one of them - which I assume you've already done- so save us some time and help us help YOU.
Tell us what have you tried so far.
Sent from the little guy
1) Reboot PC, try with an original cable (not ebay c**p) on all USB ports. Better get additional original micro usb cables.
2) Remove Kies, reboot, install Kies, repeat phase 1).
3) Go on a different computer, perform phases 1) & 2).
4) Still not working??? Reinstall Samsung drivers on both computers. Repeat phases 1)-3).
5) Turn phone off, remove battery, gently clean phone's micro usb with a wooden toothpick (preferably with some medical 70% alcohol). Don't use metal pins/wires. Repeat phases 1)-4).
6) Nothing helped? The microusb connector on your phone is dead.
Sent from my digital submersible hovercraft.
nO No , you havn't understood me , i've tryed everything i said , But the issue that happen is My Pc and the Other PC's don't show me that a new Device is Connected that's the Big problem
Then the usb socket on you device needs to be replaced.
Sent from my digital submersible hovercraft.
please Show me a tut if there is a one : how to replace it ?
I don't suggest you to do it if you never done this kind of work before. Take it to a phone shop/lab for repair.
Sent from my digital submersible hovercraft.
OK Brother Thank you ♥ ^_______^ ♥
Hi, my S3 I9300 has brocken USB port, can charge but PC won't detect it and when I put it in Download mode Odin does not see it neither (PC does detect my S2 on sync and Download mode).
It has stock 4.1.2, unrooted, is there any method to install/upgrade to a different ROM via stock recovery? maybe a modded stock ROM to flash from the SDCard? maybe a modded OTA update ROM?
Thanks in advance
Help need to find the thread : Galaxy S III Q&A, Help & Troubleshooting
Stock recovery can not flash custom rom!
What is the problem with usb?
Drivers are installed?
USB debugging turned on?
ar_156 said:
Hi, my S3 I9300 has brocken USB port, can charge but PC won't detect it and when I put it in Download mode Odin does not see it neither (PC does detect my S2 on sync and Download mode).
It has stock 4.1.2, unrooted, is there any method to install/upgrade to a different ROM via stock recovery? maybe a modded stock ROM to flash from the SDCard? maybe a modded OTA update ROM?
Thanks in advance
Click to expand...
Click to collapse
AFAIK you can't so you might wanna check your drivers to get the download mode working.
Sent from my toaster
foggydisaster said:
AFAIK you can't so you might wanna check your drivers to get the download mode working.
Sent from my toaster
Click to expand...
Click to collapse
Hi, I've double check/install the drivers and cables, the PC Odin detects my S2 I727 and T989 but not this I9300 (tried Debugg ON and OFF), I think the I9300's USB port is broken, it can charge but not sync.
Accepting the possibility that your USB port is damaged, is there any reason you can't use mobile odin?
ghostofcain said:
Accepting the possibility that your USB port is damaged, is there any reason you can't use mobile odin?
Click to expand...
Click to collapse
ROOT is required to use Mobile Odin!
nickwooshorr said:
If you can charge but not sync, then it's time to get the good news: get a new USB cable to work with and you'll be fine. I also had this problem and with a new cable, odin was able to recognize my sgs3. Good luck!
Sent from my GT-I9300 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Any site to get a working cable? I tested Samsung U6 cable, Motorola cable and some other cables, all detect my S2 (T989, i727) but not this S3.(i9300).
So if it charges it must detect a S3 in download mode? or is possible that it does not detect download mode even if it charges?
have you tried different USB ports on pc, As well as different cables?
Go to service and change charging port module from your phone..
Sent from my GT-I9300 using XDA Free mobile app
ar_156 said:
Hi, I've double check/install the drivers and cables, the PC Odin detects my S2 I727 and T989 but not this I9300 (tried Debugg ON and OFF), I think the I9300's USB port is broken, it can charge but not sync.
Click to expand...
Click to collapse
I had the same thing with my i9300 i.e. charging is fine however no sync and I detected it just 1 day after my warranty had expired. Anyway what I did was to clean the USB port to get it working back. Here's what I did, First remove the battery from the phone. Now put a fine awl pin in the USB port to remove all the lint from it. While putting it there make sure there is no/minimal contact of pin with the circuit (which act as USB jack) in the port.
Next i put some acetone on cotton and forced it inside usb port with the pin and make sort of wiping motion of cotton with pin to clean the circuit board. After that I take another piece of cotton and put WD40 on it and do the same thing as above. The Next thing, put the battery back and the USB port is working like a charm
Needless to say, if you do decide to follow my method for cleaning the port do it at your own risk. There is always the risk of damaging the phone further when you do such kind of things.
Thanks to all, the issue was: loosen port, port replaced now I got it rooted using the same PC with same USB cables I used for my S2.
Who invented this weak usb port???