Related
so, last night i decided i wanted to go back to stock
open odin and alls well,
i flash, then it says fail
reboot and everything is fine, but now, its altered something cause when i connect it to any computer, it tells me it doesnt recognize the device.
still charges through usb, but thats it.
i can still go through recovery and load different roms, but no matter what one, the pc doesnt recognize the device.
any thoughts?
Reinstall ur drivers?
Sent from my Galaxy S3
Ecip said:
Reinstall ur drivers?
Sent from my Galaxy S3
Click to expand...
Click to collapse
did that
this happens on all pc`s , i have 4 in the house
Ecip said:
Reinstall ur drivers?
Sent from my Galaxy S3
Click to expand...
Click to collapse
i musta done something wrong , even though the phone works fine and i can get into recovery, i can not get any computer to see the device, and leaves me outta luck for using odin if i wanna put stock back on
austin912 said:
i musta done something wrong , even though the phone works fine and i can get into recovery, i can not get any computer to see the device, and leaves me outta luck for using odin if i wanna put stock back on
Click to expand...
Click to collapse
anyone?
Try a different USB cable.
Sent from my Galaxy S3
austin912 said:
so, last night i decided i wanted to go back to stock
open odin and alls well,
i flash, then it says fail
reboot and everything is fine, but now, its altered something cause when i connect it to any computer, it tells me it doesnt recognize the device.
still charges through usb, but thats it.
i can still go through recovery and load different roms, but no matter what one, the pc doesnt recognize the device.
any thoughts?
Click to expand...
Click to collapse
Try this:
I was having a similar issue and uninstalling and then reinstalling all the drivers, software, etc. didn't work for me. But this did;
http://blog.vacs.fr/index.php?post/2...Samsung-phones
Resolution
1. Unplug the USB cable
2. On the cell phone, dial the following number: *#7284#
Once the last # is hit, the PhoneUtil application is launched. Choose USB -> Modem and then USB -> PDA mode.
The good mode should be PDA. Even if the mode is PDA, switch to Modem and then back to PDA.
3. Plug the USB cable.
dratsablive said:
Try this:
I was having a similar issue and uninstalling and then reinstalling all the drivers, software, etc. didn't work for me. But this did;
http://blog.vacs.fr/index.php?post/2...Samsung-phones
Resolution
1. Unplug the USB cable
2. On the cell phone, dial the following number: *#7284#
Once the last # is hit, the PhoneUtil application is launched. Choose USB -> Modem and then USB -> PDA mode.
The good mode should be PDA. Even if the mode is PDA, switch to Modem and then back to PDA.
3. Plug the USB cable.
Click to expand...
Click to collapse
still nothing
i had to have damaged something on the phone
cause this all started right after the fail in odin
I'm running 4.1.1 and every time I plug my device in (With stock USB) I get "USB device not recognized"
I've tried another USB. I've downloaded Kies (Will only connect wifi), I've tried reinstalling drivers, I've tried using another computer as well. I've also enabled/disabled USB debugging,
The USB connection notification only appears sometimes, and even when it does my computer still won't recognize my S3. After I reinstall the drivers my phone does say "Connected as a Media device", but then the notification goes away..
FYI, I'm trying to root, that's why I need a direct connection with my computer so badly.
Does your computer has samsung kies?
You say drivers. Idk what u mean but all we need is samsung kies.
Rovon said:
I'm running 4.1.1 and every time I plug my device in (With stock USB) I get "USB device not recognized"
I've tried another USB. I've downloaded Kies (Will only connect wifi), I've tried reinstalling drivers, I've tried using another computer as well. I've also enabled/disabled USB debugging,
The USB connection notification only appears sometimes, and even when it does my computer still won't recognize my S3. After I reinstall the drivers my phone does say "Connected as a Media device", but then the notification goes away..
FYI, I'm trying to root, that's why I need a direct connection with my computer so badly.
Click to expand...
Click to collapse
This is a link I posted, if you searched you would have found.....
http://forum.xda-developers.com/showthread.php?p=32906335#post32906335
bikrame said:
Does your computer has samsung kies?
You say drivers. Idk what u mean but all we need is samsung kies.
Click to expand...
Click to collapse
Did you even read my original post...?
bobolinko said:
This is a link I posted, if you searched you would have found.....
http://forum.xda-developers.com/showthread.php?p=32906335#post32906335
Click to expand...
Click to collapse
I tried your method a few days ago, and it didn't work. I tried your method again.. it doesn't work.
I had this issue. All I did was get some good ol canned air and blew the dust out of my micro usb port. After that it connects just fine. Was about to do a warranty exchange before I did this.
Sent from my SGH-T999 using xda app-developers app
Beefvvl said:
I had this issue. All I did was get some good ol canned air and blew the dust out of my micro usb port. After that it connects just fine. Was about to do a warranty exchange before I did this.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Tried that as well. Neither computer works. Blew into the phone as well ...
Its your rom on the phone that's causing this. If you want to rule it out, why don't you just do a nandroid backup and install stock rom or perhaps the same rom clean from start. I had this issue before and it was fixed with reflashing clean rom.
Sent from S♣ with XDA App
tester420 said:
Its your rom on the phone that's causing this. If you want to rule it out, why don't you just do a nandroid backup and install stock rom or perhaps the same rom clean from start. I had this issue before and it was fixed with reflashing clean rom.
Sent from S♣ with XDA App
Click to expand...
Click to collapse
Read his post, he is attempting to root. How does one backup their rom and restore with a stock recovery.
tester420 said:
Its your rom on the phone that's causing this. If you want to rule it out, why don't you just do a nandroid backup and install stock rom or perhaps the same rom clean from start. I had this issue before and it was fixed with reflashing clean rom.
Sent from S♣ with XDA App
Click to expand...
Click to collapse
I'm not rooted ...
I should probably mention the phone charges will of the USB cables but none of them work with the PC. I can't tell if it's a software issue or internal..
I think it's a computer issue, what was the other computer software you tried on?
mt3g said:
I think it's a computer issue, what was the other computer software you tried on?
Click to expand...
Click to collapse
Tried it with W7 & Mac, neither recognize the device. Android file transfer just tells me "no device found", and the Kies on mac doesn't work either.
I still won't update my computer from XP cause all I read are device errors with upgraded versions of windows... see if you can get your hands on XP and try. Just as insurance, you have gone through device manager and removed all drivers for the phone and then pushed the proper ones from Samsung, correct?
Rovon said:
I should probably mention the phone charges will of the USB cables but none of them work with the PC. I can't tell if it's a software issue or internal..
Click to expand...
Click to collapse
watch the screen closely when you connect the phone to the pc. does it even recognize thst some usb device was plugged in?
After a few moments, (with the phone still connected) click start,right click on my computer, select manage and select device manager.
are there any yellow question marks on the right side under the computer?
Open the modems (click the + sign) is there any SAMSUNG USB Modem? (should have no yellow question mark)
Open Universal Serial Bus controllers, do you see the samsung Mobile USB Composite Device?
There should be NO yellow question marks or exclamation marks anywhere on the right panel.
If there are, there is a problem with your computer settings/drivers or services.
If you followed my "cannot fail" steps EXACTLY in the order I had it, and did not skip anything, you should be without any problems with the modem connectivity. That includes the uninstallation of any samsung drivers previously installed.
If you do not even see the samsung modem, the cables or the phone may be your problem.
Post your results and I'll help you to get it working. Also mention what your compurter's OS is.
mt3g said:
Read his post, he is attempting to root. How does one backup their rom and restore with a stock recovery.
Click to expand...
Click to collapse
My bad, speed reading is not always good... thanks for pointing that out.
Anyway, did the OP ever get this resolved? Bobolinko's steps are thorough and if that didn't fix it, why don't you just try to go into download mode and ODIN a stock ROM with root injected into it already? It's another option...
Did you try buying a fresh new cable to connect the phone to the computer? I only have those issues with corrupted USB cable and a messy laptop...
Also when that notification appears for me I go to my phone USB section and tells it to mount as storage...and if its on storage I switch media than back to storage...always work for me.
Sent from my SGH-T999 using xda premium
bobolinko said:
watch the screen closely when you connect the phone to the pc. does it even recognize thst some usb device was plugged in?
After a few moments, (with the phone still connected) click start,right click on my computer, select manage and select device manager.
are there any yellow question marks on the right side under the computer?
Open the modems (click the + sign) is there any SAMSUNG USB Modem? (should have no yellow question mark)
Open Universal Serial Bus controllers, do you see the samsung Mobile USB Composite Device?
There should be NO yellow question marks or exclamation marks anywhere on the right panel.
If there are, there is a problem with your computer settings/drivers or services.
If you followed my "cannot fail" steps EXACTLY in the order I had it, and did not skip anything, you should be without any problems with the modem connectivity. That includes the uninstallation of any samsung drivers previously installed.
If you do not even see the samsung modem, the cables or the phone may be your problem.
Post your results and I'll help you to get it working. Also mention what your compurter's OS is.
Click to expand...
Click to collapse
As soon as I plug my S3 in, my computer recognizes a USB is active. In Device Manager, I do not have Samsung USB, all I have is "Unknown Device". I'm not sure what you mean by yellow exclamation point in the bottom right, but there's nothing in my notifications. However, I do get 2 yellow exclamations in device manager. One in Universal Series Bus, and one in other devices
Hi there.
Check this
On calls hit *#7284#
Check if pda is enabled then click on qualcomm settings and see if mtb+adb are enabled.
If not then just enable those.
Hope this is your problem.
Good luck.
Sent from my SGH-T999
Leoniums said:
Hi there.
Check this
On calls hit *#7284#
Check if pda is enabled then click on qualcomm settings and see if mtb+adb are enabled.
If not then just enable those.
Hope this is your problem.
Good luck.
Sent from my SGH-T999
Click to expand...
Click to collapse
I've tried this as well. I get this error:
"Connection problem or invalid MMI code"
The problem is with your computer, and not the phone. You CANNOT get it connected with a problem in the USB settings.
click on the yellow exclamation items and DELETE or UNINSTALL them. then reboot the machine and it should reinstall automatically. If your DRIVERS that are already in the machine are bad, you have to get them updated or replaced. uninstall KIES from the computer, reboot, and reinstall it. go to samsung's site and download and install the driver for your comuter.
The one for the xp is: SAMSUNG_USB_Driver_for_Mobile_Phones_1.4.8.0.exe
install it to your computer and be SURE there is no error while it installs.
then check again your device manager list for any yellow problem areas
connect the phone and wait a while, then, disconnect and wait about a minute
then again, connect the phone, and wait at least one minute. open the device manager page and see if there are any yellow area problems again.
are you positive you have the latest window updates?
you can sometimes right click on an item and do the driver update and fix a problem.
You clear all the COMPUTER END PROBLEMS you have and the phone will connect. That, my friend, you can take to the bank.
Good Luck!
Aloha,
post your results later
I cant connnect through usb because my pc doesnt recognize it, kies neither, I have tried differents usb cables, differents pc and nothing
I have read that I have to change the usb mode to pda using the code *#7284# on the phone dial, but when I use it and select pda it restarts and when I put the code again the pda its toggled off I dont know what else can I do??
Please help!
Edit: the phone its on stock 4.1.2, its rooted and has cwm installed, and cant udpate though ota cause its says that the device its modificed
Ofwolfman said:
I cant connnect through usb because my pc doesnt recognize it, kies neither, I have tried differents usb cables, differents pc and nothing
I have read that I have to change the usb mode to pda using the code *#7284# on the phone dial, but when I use it and select pda it restarts and when I put the code again the pda its toggled off I dont know what else can I do??
Please help!
Edit: the phone its on stock 4.1.2, its rooted and has cwm installed, and cant udpate though ota cause its says that the device its modificed
Click to expand...
Click to collapse
If u wanna do ota update dn u gtta unroot your phone.. U can try triangle away app.. Or if u wanna flash via odin then first you should download 'usb driver for grand.' install it and ur pc should detect it
Kishan14 said:
If u wanna do ota update dn u gtta unroot your phone.. U can try triangle away app.. Or if u wanna flash via odin then first you should download 'usb driver for grand.' install it and ur pc should detect it
Click to expand...
Click to collapse
I have usb driver installed, and my pc still doesnt detect it, I have tried the triangle away app as well, but it keeps searching for the ota udpate forever
I cant flash using odin because my pc doesn t detect it, maybe if someone has a flashable through cwm zip file of stock 4.2.2 maybe Usb will fix or atleast I could be installing some custom rom
Ofwolfman said:
I cant connnect through usb because my pc doesnt recognize it, kies neither, I have tried differents usb cables, differents pc and nothing
I have read that I have to change the usb mode to pda using the code *#7284# on the phone dial, but when I use it and select pda it restarts and when I put the code again the pda its toggled off I dont know what else can I do??
Please help!
Edit: the phone its on stock 4.1.2, its rooted and has cwm installed, and cant udpate though ota cause its says that the device its modificed
Click to expand...
Click to collapse
Have you checked in Device manager to see if Drivers are working,
GOTO device manager on PC
Connect fone via USB and check Device tree as in pic 1
You Should see Samsung/Android, possibly 2, one is ADB, and other in USB as in pic 2.
YOU MAY HAVE YELLOW TRIANGLE indicating an issue
either way , RIGHT CLICK opposite Samsung USB and try all options available, Enable/disable, AS IN pic 3
check properties and try options
UPDATE DRIVER
1.BROWSE MY COMPUTER
2.LET ME PICK FROM LIST OF DEVICES
3.SELECT SAMSUNG USB DRIVERS
OPTION 4. IF 3. DOESNT WORK
SELECT HAVE DISK, AND BROWSE FOR UR DRIVERS ON UR PC.
This also works to flash using ADB with SDK installed
bodmar said:
Have you checked in Device manager to see if Drivers are working,
GOTO device manager on PC
Connect fone via USB and check Device tree as in pic 1
You Should see Samsung/Android, possibly 2, one is ADB, and other in USB as in pic 2.
YOU MAY HAVE YELLOW TRIANGLE indicating an issue
either way , RIGHT CLICK opposite Samsung USB and try all options available, Enable/disable, AS IN pic 3
check properties and try options
UPDATE DRIVER
1.BROWSE MY COMPUTER
2.LET ME PICK FROM LIST OF DEVICES
3.SELECT SAMSUNG USB DRIVERS
OPTION 4. IF 3. DOESNT WORK
SELECT HAVE DISK, AND BROWSE FOR UR DRIVERS ON UR PC.
This also works to flash using ADB with SDK installed
Click to expand...
Click to collapse
Thank you for the answer but I tried everything and still the device is still showing as "unknown device",:crying:
I dont know if someone could make a flashable zip file of stock 4.2.2?, so I can update my phone atleast
When I Try to connect My Zenfone to PC & also trying to connect on debugging mode then it show display that debugging section is totally disabled & showing message "Device is in Charging mode, USB debugging is disabled.
&
2nd Problem is Media Device Not showing in Mobile & PC Also.
PLZ HELP & GIVE ME PERFECT SOLUTION
I have same problem. After switching over in my car to charging only - my Zenfone is also saying "Device is in Charging mode, USB debugging is disabled" I can't find any switch to take it back. Also the same with Media Device not showing in Mobile & PC.
How to make this working again???
The PC connection mode on your phone is set to "Charge only". Idk about the stock ROM, but on CyanogenMod you just press the notification that shows up when you connect the phone to change the mode
wasiq224 said:
The PC connection mode on your phone is set to "Charge only". Idk about the stock ROM, but on CyanogenMod you just press the notification that shows up when you connect the phone to change the mode
Click to expand...
Click to collapse
Dear wasiq224,
Thanks for your answer, but is not working. I'm on CyanogenMod - but there is no notification shown up. Phone is quite and also PC - no message.
Even if I press under "STORAGE" -> "USB computer connection" the phone is saying: "USB is now disconnected". I checked already various menues for some settings without result. Google was also not help in this matter.
Hein_Mueck said:
Dear wasiq224,
Thanks for your answer, but is not working. I'm on CyanogenMod - but there is no notification shown up. Phone is quite and also PC - no message.
Even if I press under "STORAGE" -> "USB computer connection" the phone is saying: "USB is now disconnected". I checked already various menues for some settings without result. Google was also not help in this matter.
Click to expand...
Click to collapse
Try going to Developer Options>Disable USB Debugging, then reboot. Then connect your phone and try going to USB computer connection again, and enable whatever connection mode you want. You can re-enable USB debugging after that.
Dear wasip224
Checked once more the debugging setting's. But if the phone is connected to the computer or not connected, disableing USB Debugging is not possible. This item is greyed out all the time. See attached pictures.
Best regards
Hein Mueck
Same Problem with my device .........
Hein_Mueck said:
Dear wasip224
Checked once more the debugging setting's. But if the phone is connected to the computer or not connected, disableing USB Debugging is not possible. This item is greyed out all the time. See attached pictures.
Best regards
Hein Mueck
Click to expand...
Click to collapse
Same Problem with my device .........
Same with me
ishantanish said:
Same Problem with my device .........
Click to expand...
Click to collapse
With me is the same, i noticed that the Asus driver certificate is expired. If i disable windows driver signature verification it works.
drahhen said:
With me is the same, i noticed that the Asus driver certificate is expired. If i disable windows driver signature verification it works.
Click to expand...
Click to collapse
How you did do this?? Did you uninstall the driver first? Where I can find this?
Hein_Mueck said:
How you did do this?? Did you uninstall the driver first? Where I can find this?
Click to expand...
Click to collapse
I'm at work now, but you use Explorer and go to the folder where you extracted the drivers and use right-click --> properties in one of the files there. There is a tab that lists certificates. Just to be sure you can temporally disable driver signing verification.
http://www.howtogeek.com/167723/how...8.1-so-that-you-can-install-unsigned-drivers/
This instructions works in windows 8.1 and 10.
See picture
drahhen said:
I'm at work now, but you use Explorer and go to the folder where you extracted the drivers and use right-click --> properties in one of the files there. There is a tab that lists certificates. Just to be sure you can temporally disable driver signing verification.
http://www.howtogeek.com/167723/how...8.1-so-that-you-can-install-unsigned-drivers/
This instructions works in windows 8.1 and 10.
Click to expand...
Click to collapse
It's in portuguese but on the right part of the image you can see "Valido a partir de XXXX até XXXX" wich means "Valid from XXXX to XXXX". It expired last month.
Hi all,
Could you install latest Intel USB Driver from this link?
https://software.intel.com/en-us/android/articles/intel-usb-driver-for-android-devices
Reupdate the driver manually and let me know.
Sent from my ASUS_Z00AD
krasCGQ said:
Hi all,
Could you install latest Intel USB Driver from this link?
https://software.intel.com/en-us/android/articles/intel-usb-driver-for-android-devices
Reupdate the driver manually and let me know.
Sent from my ASUS_Z00AD
Click to expand...
Click to collapse
Doesn't work for me, it says it cannot find the files. In my win10 install i have two problems, ADB only works if i disable driver signing verification and MTP doesn't work. I tried running sfc /scannow and it says WinUSB is corrupt and cannot be repaired (probably why MTP does not work). I tried using intel drivers for both and it does not work. Only ASUS works (but fails because of certificate) for ADB Composite Device, but mtp doesn't work anyway.
This tutorial could help you anyway.
http://forum.xda-developers.com/showthread.php?p=64093132
Sent from my ASUS_Z00AD
Dude i tried EVERYTHING, i flashed different roms and the issue persists
k1t4r0 said:
Dude i tried EVERYTHING, i flashed different roms and the issue persists
Click to expand...
Click to collapse
On another PC, or via tutorial on a post before you...
Sent from my GT-I9500
krasCGQ said:
On another PC, or via tutorial on a post before you...
Sent from my GT-I9500
Click to expand...
Click to collapse
Hi Kras and thank for the response!
I Tried it too but in my device manager it wont show any device related to asus nor adb.
Tryied to boot into TWRP but no MTP either.
I Tried USDBview but doesnt show. The strange fact is that the phone charges normally.
It happened after i switched to CHARGE ONLY... after that, could never go back "/
I think i´ll try to revert EVERYTHING to stock. Somethings not right.
Another information, the cellphone charges, i´ve tryied to unistall and reinstall every adb usb_driver but in driver manager, nothing appears, even an exclamation. Tried to force install drivers, nothing either. All this happened after set CHARGE MODE i´m so pissed off and frustrated
This is a shot in the dark, but in device manager you can click View>Show hidden devices.
From there you can truly uninstall all drivers, and then reboot and try reinstalling. Maybe this will help.
Also, different ports, different cables?
If it's just for file transfers have you also tried something like AirDroid or Dropbox/Google Drive/Mega?
USB will not function with my OnePlus 3, I've loaded drivers and still no avail.
templarsniper said:
USB will not function with my OnePlus 3, I've loaded drivers and still no avail.
Click to expand...
Click to collapse
As regards the attaching of files, you have to have a minimum number of posts to be able to do that.
As regards the USB, be a little more specific like what you are trying to do, which ROM you are running, whether you are rooted, what happens when you connect the phone to PC etc which will enable the members to help you.
There could be several reasons for this, but lets start with the basics.
Have you tried a different cable?
Have you selected File Transfer (MTP) from usb options?
kenboyles72 said:
There could be several reasons for this, but lets start with the basics.
Have you tried a different cable?
Have you selected File Transfer (MTP) from usb options?
Click to expand...
Click to collapse
I get a windows sound like its connecting then in the bottom right where the time is next to that is a root sign then I get a pop up saying exactly.....The last USB device you connected to this computer malfunctioned and Windows does not recognize it. Recommendation.. Try reconnecting the device. If Windows still does not recognize it, your device may not be working properly. When I go to the Device Manager/Control Panel it doesnt do anything. I've tried to add adb to the path but maybe added it to wrong path now it won't come on. If there is a work around maybe to re-add to right path. Device Manager was fine before I added adb and added path as per internet search. Device Manager before would say something like error 39. I've tried MTP that doesn't get it to open up either.
TNSMANI said:
As regards the attaching of files, you have to have a minimum number of posts to be able to do that.
As regards the USB, be a little more specific like what you are trying to do, which ROM you are running, whether you are rooted, what happens when you connect the phone to PC etc which will enable the members to help you.
Click to expand...
Click to collapse
I cant even root for the life of me now, Im on 8.0, I'm trying to just root the phone and to start the computer has to recognize it I understand but it won't, with my Oneplus 2 was fine,(I'm thinking maybe phone doesnt have the drivers built in to the file system, you know when you plug in and turn on MTP it shows the drivers app for Windows?) the only thing it errors plugging in.
I get a windows sound like its connecting then in the bottom right where the time is next to that is a root sign then I get a pop up saying exactly.....The last USB device you connected to this computer malfunctioned and Windows does not recognize it. Recommendation.. Try reconnecting the device. If Windows still does not recognize it, your device may not be working properly. When I go to the Device Manager/Control Panel it doesnt do anything. I've tried to add adb to the path but maybe added it to wrong path now it won't come on. If there is a work around maybe to re-add to right path. Device Manager was fine before I added adb and added path as per internet search. Device Manager before would say something like error 39. I've tried MTP that doesn't get it to open up either.
On my son's pc running windows 10, I didn't have any issues connecting my OP3 to it and viewing files, nor did I have to install any drivers, same for Windows 7.
Hook phone to pc via usb cable.
Pull down notification bar and select "File Transfer" from usb options or go to Settings and search USB and select USB Preferences > File Transfer.
Browse phone from Window's file manager.
If still having issues, you can try and install Oneplus USB drivers, reboot pc and see if the phone can be recognized.
Oneplus USB drivers:
https://app.box.com/s/u47rur40qm5efly6pz41rbhagu5qvc80
Fixed USB problem
kenboyles72 said:
On my son's pc running windows 10, I didn't have any issues connecting my OP3 to it and viewing files, nor did I have to install any drivers, same for Windows 7.
Hook phone to pc via usb cable.
Pull down notification bar and select "File Transfer" from usb options or go to Settings and search USB and select USB Preferences > File Transfer.
Browse phone from Window's file manager.
If still having issues, you can try and install Oneplus USB drivers, reboot pc and see if the phone can be recognized.
Oneplus USB drivers:
https://app.box.com/s/u47rur40qm5efly6pz41rbhagu5qvc80
Click to expand...
Click to collapse
For some reason it's working now don't know what the problem was or even if it was something I did. Either way it's fixed.
templarsniper said:
For some reason it's working now don't know what the problem was or even if it was something I did. Either way it's fixed.
Click to expand...
Click to collapse
If you are running Win 10, you will have to disable driver signing before the correct drivers are installed. May be that was your issue.