Database Develop

[Q] my phone keeps connecting and disconnecting via USB

Hello everyone,
i've got a European Samsung Galaxy S with this 2.1 firmware and it's working with no problems:
PDA I9000XWJM2
PHONE I9000XXJM1
CSC I9000NEEJM1
i tried to update my phone to Android 2.2 via Kies but my phone just doesn't get recognized by the computer in Kies Mode or MTP mode, i have the latest version of Kies 1.5.3
and i even tried to download many drivers packages or manually extract the drivers from Kies and manually install it via device manager.. also all of this doesn't work!
i noticed something weird with my phone when it connects to Kies and the computer is trying to install drivers, the blue screen of the USB cable on the phone keeps disappearing and reappearing repeatedly and i hear a sound of plugging and unplugging from the computer.. it keeps doing so in MTP mode and kies mode, but not in USB mass storage mode as it works normal..
i thought even if i could get the driver to work my phone maybe has an issue with it's original firmware or something..
note that i haven't modded this firmware or rooted it before, this is what came with the phone..
another thing i've tried to enable the 3 button fix the download mode.. but it needs a rooted phone, so again tried to root with the SuperOneClick it works with some command lines appear but it just keeps looping through them and connect and disconnect forever..
i even want to make the lag fix but i can't too..
i'm very frustrated and i'm thinking to sell the phone as i can't do anything with it i can't upgrade it or even fix the lag, the phone is working but doesn't like to be connected to the computer!
...
i would be thankful for your advices
is my phone has a fixable issue or it's useless..

I would love to he anr to this. I am on the same boat.

Few things you could try...for USB disconnects!
1. Uninstall previous Drivers and Reinstall with new Samsung Drivers
2. Go to Device Manager in Windows (presuming you are using Windows)
Uninstall all The USB Root HUB's and everything else under the tab if you can, dont worry Windows will install again on startup
Once all is uninstalled ..Reboot!
3. Try a different cable
Hope some of this helps

Did you tried this
http://blog.vacs.fr/index.php?post/...ot-detected-problem-on-Android-Samsung-phones

I'm facing the same problem with my Galaxy S2. I've tried both solutions, neither worked, i've also done a hard factory reset and deleted everything, including pics/music etc. still the same problem persists. Please help!!!!!!

bowss47 said:
I'm facing the same problem with my Galaxy S2. I've tried both solutions, neither worked, i've also done a hard factory reset and deleted everything, including pics/music etc. still the same problem persists. Please help!!!!!!
Click to expand...
Click to collapse
use this guide
Check this out!You , YES! you are an " Android ". Not your phone but U.
You Must watch this documentary concerning your privacy Terms & Conditions we had agreed to, by using a PC or Smartphone
How to say Thank you? If you find any post helpful on XDA, please click on the Thanks button
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
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[Q] Tablet Bricked (not Sure Half Or COMA)

I Have Glaxy Tab P1000, installed cm10.1 in it..
i tried to restock my tab with odin and battery ran out in the middle of flashing...
now the state of tab is
it shows phone-computer link screen.. only when i am charging it MOstly It keeps on blinking
removing the charger would turn off the screen imidiately.. 1 in 50 times it stays and can be connected to computer but it wont get recognized by pc
tried to use one click unbrick and odin..( pc just dont show any device connected)
i just cant power on the tab without a charger.. no matter how many keys combinations and time durations.. :/
all i can see is the screen i am posting below
{
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"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

Try to boot to download mode (after reinstalling the drivers)
Reflash firmware you are looking for via kies or odin. I ADVISE to look for stock firmware, before flashing any custom roms.
Sent from my tab

nirvana97 said:
Try to boot to download mode (after reinstalling the drivers)
Reflash firmware you are looking for via kies or odin. I ADVISE to look for stock firmware, before flashing any custom roms.
Sent from my tab
Click to expand...
Click to collapse
I am not able to put it into download mode.. the most i can do is just wait for it to stop blinking and quickly put usb into pc... but any software niether oneclick unroot nor odin would show any sign of connection of new device!!

pushkardua said:
I am not able to put it into download mode.. the most i can do is just wait for it to stop blinking and quickly put usb into pc... but any software niether oneclick unroot nor odin would show any sign of connection of new device!!
Click to expand...
Click to collapse
The drivers are probably not installed, or need to be reinstalled.
First, you should try using the zadig.exe driver installer that comes with the Heimdall bundle (just Heimdall, not OneClickUnbrick). Plug in the Tab, Click Options -> List All Devices, then click Samsung USB Composite Device and install the driver. That should most likely make it detectable by OneClickUnbrick.
If that doesn't work, try downloading the Samsung USB Driver for Mobile Phones or Samsung Kies to install the needed drivers.
Finally, you can try getting the drivers to install automatically by plugging in the Tab, then going to your Windows system tray, right-clicking Safely Remove Hardware and opening Devices and Printers. From there, you should try to find your Tab's device listing (it's usually Samsung USB Composite Device), right-click it, and select Remove Device. Then unplug the Tab and plug it in again.

Need help for SHW-M110S

Guys I am in serious trouble here.
I am familiar with the flashing procedures and done it a lot of times with diff Roms.
I tried flashing my phone with Atrix Mod. The phone was hung up in startup display for a long time so i removed the battery and tried to restart.
But the phone would not start and neither am I able to access Recovery or Download mode. The phone is not detected in Odin.
As seen in several threads/advice i tried changing cable/ using diff PC & USB Ports but nothing helped.
The Recovery key combo shows something in Korean which I cannot read. The dowlnoad mode combo shows another korean lettering.
I will attach both for the members.
Please help as to how to restore it. If I can get it detected in Odin I can get it back up & running.
View attachment 2259470
View attachment 2259471
View attachment 2259472

himanish21 said:
Guys I am in serious trouble here.
I am familiar with the flashing procedures and done it a lot of times with diff Roms.
I tried flashing my phone with Atrix Mod. The phone was hung up in startup display for a long time so i removed the battery and tried to restart.
But the phone would not start and neither am I able to access Recovery or Download mode. The phone is not detected in Odin.
As seen in several threads/advice i tried changing cable/ using diff PC & USB Ports but nothing helped.
The Recovery key combo shows something in Korean which I cannot read. The dowlnoad mode combo shows another korean lettering.
I will attach both for the members.
Please help as to how to restore it. If I can get it detected in Odin I can get it back up & running.
View attachment 2259470
View attachment 2259471
View attachment 2259472
Click to expand...
Click to collapse
This is download mode, you shoot restart your computer, remove phone's battery and flash again. open Odin before and plug your device. Window 7 or 8 is recommended.

himanish21 said:
I tried flashing my phone with Atrix Mod.
Click to expand...
Click to collapse
read this and follow it as written.
Download/recovery modes look here under 1) Problem:- Cannot enter Download or Recovery Mode
Check this out!You , YES! you are an " Android ". Not your phone but U.
You Must watch this documentary concerning your privacy Terms & Conditions we had agreed to, by using a PC or Smartphone
How to say Thank you? If you find any post helpful on XDA, please click on the Thanks button
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
If you are using XDA App or Tapatalk, long press on the post and select :good: Thanks Its easier to give "Feedback" in this manner than make an additional post.​

Solved....
Guys thanks a lot for the replies and suggestions.
Finally managed to solve it.
Here is how it happened...
1. Connected phone in download mode...(not detected in Odin)
2. Went to Device manager in Control Panel.
It showed as a unknown device as serial gadget something...
3. Right Clicked on it. No driver was present. Clicked on Update Driver.
4. Windows searched on the net and installed some driver.
5. After driver installation the connected phone was showing as Samsung Modem in USB Connections.
6. And it was detected in Odin....
Rest is all history
http://forum.xda-developers.com/images/smilies/biggrin.gif
Hope it helps someone who is having similar trouble...

Please help me to connect gt i 9000 to PC

Hi , i am new to xda forum . I have Samsung galaxy s GT- i9000 model.
Frimware version: 2.3.4, Baseband version: I9000ZSJPJ. Kernel Version: 2.6.35.7 Build number is lidroid - i9000-1.2
And i have a usb cable , But when I am connecting my i9000 to my pc . The device is showing nothing that usb is connected or not. and there is no option showing on my phone except charging , and there is no option available for mass storage in my pc. and I want to connect mass storage to PC to transfer files to my gt i 9000. Please help me to solve this i will be very thankful to you.
Thanks in Advance.

download Kies http://www.samsung.com/uk/support/usefulsoftware/KIES/JSP if that don't work then do a Google search for latest Samsung Drivers, download and install on your computer.

when i connect the device to pc there is no option showing on mobile and also on pc. without charging only mobile starting charging and i checked my usb cable many times on galaxy sII and galaxy mini and nice working on both but not working on my phone

It may be related to some hardware issue. Have you selected "Mass Storage" in settings menu ?

I was also downloaded kies but kies said please connect a device

maamiradina said:
I was also downloaded kies but kies said please connect a device
Click to expand...
Click to collapse
Follow [Tutorial] How to resolve micro USB connection problems [unknown USB device][code 43] to solve connection issues
than follow
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
[Tutorial] How to Unbrick, Flash, Downgrade, Root, Update i9000 from Froyo to Kit Kat
BUT
your ROM specs, tells me you have a fake i9000, so read this i9000 or M110S scam exposed,
once confirmed you have an M110S , follow Unbricking the Korean Galaxy S [SHW M110S]
to solve your problems.
Check this out! Links to useful Guides and " Banned " Documentaries ​

yes , you are true i leasened from many people that your device is chinese, because original has 8gb memory and you have anycall moblie, and my mobile's recovery mode is clockwork mode recovery while original have not CWM recovery can i change my recovery mode to its original form and also i found that my phone is rooted because superuser application found in my mobile, Is there any solution to solve this to connect this phone to PC without any issue

maamiradina said:
yes , you are true i leasened from many people that your device is chinese, because original has 8gb memory and you have anycall moblie, and my mobile's recovery mode is clockwork mode recovery while original have not CWM recovery can i change my recovery mode to its original form and also i found that my phone is rooted because superuser application found in my mobile, Is there any solution to solve this to connect this phone to PC without any issue
Click to expand...
Click to collapse
just follow the Unbricking the Korean Galaxy S [SHW M110S] guide, it will solve all your problems. And read and refer to this Exclusively for M110S Galaxy S PIT STOP for all your needs and guides
Check this out! Links to useful Guides and " Banned " Documentaries ​

my phone not connected to my laptop then how I Use Repair Kit to Unbrick M110S

maamiradina said:
my phone not connected to my laptop then how I Use Repair Kit to Unbrick M110S
Click to expand...
Click to collapse
Follow [Tutorial] How to resolve micro USB connection problems [unknown USB device][code 43] to solve connection issues first, also M110S, download mode is home + Power and you must have USB debugging ticked in Settings>development>tick USB debugging. for phone to connect to PC
Check this out! Links to useful Guides and " Banned " Documentaries ​

Try to change system usb port or data cable.
or download "Multi Mount SD-Card Lite" from play store.

ODIN won't recognize T810 S2 while in Odin Mode

I need some assistance -
Odin picks up the tablet when it's normal - hooked up to the computer via its original USB, but as soon as I put it in Download Mode (turn it off, hold the keys, and follow the prompts) it goes away. I see the "removed!" message in Odin once that happens, too. Samsung drivers were installed, Developer Mode has been enabled, and USB Adb has been turned on...
Is there anything I can do? Did I miss something?

it sounds like the tab s2 is connected all the time. you have to be in download mode before connecting to the pc. here are the steps from the rooting guide:
- Power off your Galaxy Tab S2. Wait 6-7 seconds after screen goes off.
- Press and hold the three buttons Power + Home + Volume down together until you see warning screen.
- Press Volume Up to continue to download mode.
- Open Odin
- Connect your Galaxy Tab S2 to PC now using USB cable. Odin should recognize your Galaxy Tab S2. It’s a must. When it recognizes, you will see Added!! message appearing in the Log box in bottom left, and the first box under ID:COM will also show a no. and turn its background blue.

Thank you for the prompt response - I tried connecting it to my PC only while Odin was active. I even tried restarting Windows without the tablet connected and tried again, connecting it to the pc, only when "download mode" was present on-screen. Windows still doesn't recognize it. I'll keep trying.

DOWNLOAD mode or RECOVERY mode?
They are not the same thing.

ashyx said:
DOWNLOAD mode or RECOVERY mode?
They are not the same thing.
Click to expand...
Click to collapse
...no one's mentioned recovery mode... Download Mode only.
Thanks for your work, btw!

I also had problems with ODIN using the original Samsung usb-cable in download mode. (SM-T810)
Problem was solved when using another, non-stock, usb-cable. Maybe you can try with that?

neoage said:
...no one's mentioned recovery mode... Download Mode only.
Thanks for your work, btw!
Click to expand...
Click to collapse
No they didn't but many make the mistake of thinking they are the same thing.
Install the Samsung USB drivers while in download mode. Make sure device manager picks up your device when plugging usb in.

ashyx said:
No they didn't but many make the mistake of thinking they are the same thing.
Install the Samsung USB drivers while in download mode. Make sure device manager picks up your device when plugging usb in.
Click to expand...
Click to collapse
I did that and it worked. There was, however, an error: Something about "image 2 binary 1", and I got the cyan error screen prompting me to use samsung smart safe. Needless to say, that didn't work, so I re-flashed the twrp recovery tar with Odin and now I'm here.
After checking out root access with many different apps, it seems that I'm properly rooted...SEEMS that way. I'll try to access recovery and let you known if it went through. Main reason is because I received an error during the flashing portion of the install - I was installing a Deodexed rom image when the aforementioned event happened. I'm gonna try again, since now, I'm 100% sure I know what happened.

. .

Recovery Works. Thank you guys for the help!

Add to theme
I got vey strange error this mrning on t715:
False enter to download mode: some characters without sense on bottom
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
and upper: invalid emmc and something about force flash. But damaged characters. Only I can do was reenter download with vol minus home power.it than got healthy download mode but i just reset phone and it foes in twz normally