Database Users

Computer does not recognize the phone on download mode

Hello guys. My problem is this. When my phone is normal, kies and odin both recognizes the phone. But when it is on download mode, usb drivers give error. SAMSUNG Mobile USB CDC Composite Device failed. It is the name of usb driver. It only happens on download mode. What can I do ? Windows 7, Rooted Phone and Android 4.2.2.

zallas said:
Hello guys. My problem is this. When my phone is normal, kies and odin both recognizes the phone. But when it is on download mode, usb drivers give error. SAMSUNG Mobile USB CDC Composite Device failed. It is the name of usb driver. It only happens on download mode. What can I do ? Windows 7, Rooted Phone and Android 4.2.2.
Click to expand...
Click to collapse
Take a look: HERE

driver problem in download mode
Joku1981 said:
Take a look: HERE
Click to expand...
Click to collapse
Device Manager of my laptop is showing error of "SAMSUNG MOBILE USB CDC COMPOSITE DEVICE" in download mode.
I reinstalled the driver in diffrant laptops. But not got solution.
I am using CWM recovery, and when i am powering on the phone directly CWM recovery is showing (android is not running ) and Showinng
ClockworkMod Recovery v6.0.3.6
Warning: Nofile_conttexts.
Please help me out
Prateek
[email protected]

Help!! softbrick cant enter recovery and not reconise by the pc or odin

Help!! softbrick cant enter recovery and not reconise by the pc or odin. Im getting goin crazy it only go to download mode cant enter recovery and when concected to the pc for odin flash it wont reconise ive intal uninstall drivers and all and nothing it just stays at the galaxy logo screen nothing more plz help !!!!

debo52 said:
Help!! softbrick cant enter recovery and not reconise by the pc or odin. Im getting goin crazy it only go to download mode cant enter recovery and when concected to the pc for odin flash it wont reconise ive intal uninstall drivers and all and nothing it just stays at the galaxy logo screen nothing more plz help !!!!
Click to expand...
Click to collapse
described you problem more understanding . what i see you haven't flash it yet .
install you usb Samsung driver . download firmware from here or use your if you own one . turn your phone to download mode (don't continue yet) . connect you usb cable to pc . use rear port open odin then connect to phone . press volume up to continue and wait . rest you know what to do .

Lemon_Lime`s said:
described you problem more understanding . what i see you haven't flash it yet .
install you usb Samsung driver . download firmware from here or use your if you own one . turn your phone to download mode (don't continue yet) . connect you usb cable to pc . use rear port open odin then connect to phone . press volume up to continue and wait . rest you know what to do .
Click to expand...
Click to collapse
I was intaling the ChobitsDigitalis V1.6 ROM after finishing intalation the problem started. it wont pass from the galaxy logo(wont boot up) ive tried to recovery mode but it just power up to the logo screen, ive downloaded driver unistall it and install it numerous times and still odin and my laptop wont reconise the device it jsut appears unown device error

debo52 said:
I was intaling the ChobitsDigitalis V1.6 ROM after finishing intalation the problem started. it wont pass from the galaxy logo(wont boot up) ive tried to recovery mode but it just power up to the logo screen, ive downloaded driver unistall it and install it numerous times and still odin and my laptop wont reconise the device it jsut appears unown device error
Click to expand...
Click to collapse
once you have installed the drivers go into download mode
connect usb
push volume up on phone
wait for the drivers to install
after the drivers have installed it will say adb device in your device manager
if after a few mins it hasnt installed the driver
double click on unknown device
select driver tab
update driver
browse my computer
goto where you installed the drivers - the default is C:\Program Files\SAMSUNG\USB Drivers
click next
wait until it installs
if it doesnt find the driver you can install it manually
do as above but select let me pick from a list instead of selecting folder
select all devices
untick show compatible devices
in manufactuer select SAMSUNG electronics Co, Ltd
in model select Android ADB interface (you may have a few select latest one)
There is no other reason why you cant install usb drivers other than user error
if on windows 8.1 make sure you have run the usb driver install setup in compatibility mode (right click on file properties compatibility tick box run as win xp)
if odin is connected it will say com then a number in a coloured box under com:id on the left hand side

marcussmith2626 said:
once you have installed the drivers go into download mode
connect usb
push volume up on phone
wait for the drivers to install
after the drivers have installed it will say adb device in your device manager
if after a few mins it hasnt installed the driver
double click on unknown device
select driver tab
update driver
browse my computer
goto where you installed the drivers - the default is C:\Program Files\SAMSUNG\USB Drivers
click next
wait until it installs
if it doesnt find the driver you can install it manually
do as above but select let me pick from a list instead of selecting folder
select all devices
untick show compatible devices
in manufactuer select SAMSUNG electronics Co, Ltd
in model select Android ADB interface (you may have a few select latest one)
There is no other reason why you cant install usb drivers other than user error
if on windows 8.1 make sure you have run the usb driver install setup in compatibility mode (right click on file properties compatibility tick box run as win xp)
if odin is connected it will say com then a number in a coloured box under com:id on the left hand side
Click to expand...
Click to collapse
Im doing what u said picking it manually theres like 4 Samsung electronic ive chosen the second one and click samsumg mobile composite device , even tho after that i read th description and says This device cannot start. (Code 10) BTw Im using windows 7 still odin isint detecting it

debo52 said:
Im doing what u said picking it manually theres like 4 Samsung electronic ive chosen the second one and click samsumg mobile composite device , even tho after that i read th description and says This device cannot start. (Code 10) BTw Im using windows 7 still odin isint detecting it
Click to expand...
Click to collapse
code 10 either means you have to restart or the you have chosen the wrong driver - most likely wrong driver or the unknown device isnt for your samsung phone or the type of driver you are trying to install

marcussmith2626 said:
code 10 either means you have to restart or the you have chosen the wrong driver - most likely wrong driver or the unknown device isnt for your samsung phone or the type of driver you are trying to install
Click to expand...
Click to collapse
So basicly try every model from samsum eletronics?

debo52 said:
So basicly try every model from samsum eletronics?
Click to expand...
Click to collapse
It can only be one manufacture - it is written as SAMSUNG electronics Co, Ltd (note different from samsung or other such things)
model is Android ADB interface to which you may have different versions of the same driver
no reason why it wont auto install if you have installed it correctly

marcussmith2626 said:
It can only be one manufacture - it is written as SAMSUNG electronics Co, Ltd (note different from samsung or other such things)
model is Android ADB interface to which you may have different versions of the same driver
no reason why it wont auto install if you have installed it correctly
Click to expand...
Click to collapse
THis is hat it ppears under model

debo52 said:
THis is hat it ppears under model
Click to expand...
Click to collapse
you havent installed the drivers then if you havent got adb device
get the drivers from here
make sure you have uninstalled anything you have wrongly manually installed in device manager that has a yellow !

[Q]_S5360, USB Device Not Recognized_ Help plz

I tried a ROM, and i fail, i can't turn on my phone (s5360), i must back my phone to STOCK ROM with Odin, but USB Device Not Recognized, i installed driver, help me

follow the instructions on my thread
http://forum.xda-developers.com/showthread.php?t=2568853
if you have installed the driver correctly using rear usb ports if on a pc and set your phone to download mode correctly there is no reason why odin will not display com then a number in a coloured box under com:id which shows odin is connected and you have android adb device displayed in device manager

thanks your help but it not work
thanks your help but it not work, :crying: i tried kies, it also not work

gemnett said:
thanks your help but it not work, :crying: i tried kies, it also not work
Click to expand...
Click to collapse
you can not use kies to flash or restore firmware on galaxy y - it is not supported and kies is just not needed
if you have installed the usb drivers from the link in my thread (in compatibility mode if on windows 8/8.1) - are using a working usb cable rear usb ports on pc and correct split firmware from my thread it will work
unless you have a faulty usb port/cable it will be due to user error

gemnett said:
thanks your help but it not work, :crying: i tried kies, it also not work
Click to expand...
Click to collapse
Are you boot into download mode already? If not , odin will not recognize your phone anyway

install samsung usb driver first n then connect your phone with download mode by usb
Note:make sure that usb driver is install properly before connect ur phone

.
marcussmith2626 said:
you can not use kies to flash or restore firmware on galaxy y - it is not supported and kies is just not needed
if you have installed the usb drivers from the link in my thread (in compatibility mode if on windows 8/8.1) - are using a working usb cable rear usb ports on pc and correct split firmware from my thread it will work
unless you have a faulty usb port/cable it will be due to user error
Click to expand...
Click to collapse
i did it.. install the usb drivers from the link in your thread(win 8.1), put cable in rear sub port.. but still no working.... i give up

!!
GalKill said:
Are you boot into download mode already? If not , odin will not recognize your phone anyway
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Click to collapse
of course

@@
before that, i installed ROM cm7.2 with Kernel [email protected]#2. but it fail and can't boot. recovery also no

gemnett said:
i did it.. install the usb drivers from the link in your thread(win 8.1), put cable in rear sub port.. but still no working.... i give up
Click to expand...
Click to collapse
did you run the usb driver setup in compatibility mode?
right click the setup file
click properties
click compatibility tab
tick box to run in compatibility
select windows xp (service pack 2 will do)
apply
then run the setup
im using windows 8.1 and no problems with me

marcussmith2626 said:
did you run the usb driver setup in compatibility mode?
right click the setup file
click properties
click compatibility tab
tick box to run in compatibility
select windows xp (service pack 2 will do)
apply
then run the setup
im using windows 8.1 and no problems with me
Click to expand...
Click to collapse
i did, pack 2..but still USB Device Not Recognized, maybe my phone die. hehe. but thank you....
Ah, this is my problem: "This device is disabled because the firmware of the device did not give it the required resources. (Code 29)" :cyclops:

gemnett said:
i did, pack 2..but still USB Device Not Recognized, maybe my phone die. hehe. but thank you....
Ah, this is my problem: "This device is disabled because the firmware of the device did not give it the required resources. (Code 29)" :cyclops:
Click to expand...
Click to collapse
right click the device
click uninstall
restart the pc
then put phone into download mode
connect usb
push vol up on phone to start connection
drivers should then install

Try to use your cable connected from your pc and your phone again. If the same problem happened, try to connect your phone using that cable to another pc. BUT if that phone is not recognized, I think the problem is in the cable. Try to buy another one, and if same thing happened, the problem is in the usb port of your phone.

DiwatangTboom said:
Try to use your cable connected from your pc and your phone again. If the same problem happened, try to connect your phone using that cable to another pc. BUT if that phone is not recognized, I think the problem is in the cable. Try to buy another one, and if same thing happened, the problem is in the usb port of your phone.
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Click to collapse
I think so.. the problem is in the usb port of my phone... so, what i have to do ? replace?

gemnett said:
I think so.. the problem is in the usb port of my phone... so, what i have to do ? replace?
Click to expand...
Click to collapse
Yep.

[Q]PC doesn't recognize my nexus 4.

Hi all,
i have a problem with my Nexus 4 , my PC doesn't recognize my phone not in mass storage not in the device manger, but it will charge the phone also i cant get in my recovery it says NO COMMAND , i got Un rooted phone with unlocked bootloader and i have stock rom 4.4.0 krt16s.
any ides?
tnx for the help...

and i try to change cable, pc, other os, nothing helped.

Does your phone boot normally? Can you turn on USB debugging?

audit13 said:
Does your phone boot normally? Can you turn on USB debugging?
Click to expand...
Click to collapse
yes it boot normally and i can turn USB Debugging and it still doesn't recognize with and without USB debugging mode.

When you select recovery from fastboot, that's when you get the "no command" error?

audit13 said:
When you select recovery from fastboot, that's when you get the "no command" error?
Click to expand...
Click to collapse
yes

delete

Its drivers problem.
Delete all driver you have then install again

Oz4225 said:
Its drivers problem.
Delete all driver you have then install again
Click to expand...
Click to collapse
i got fresh windows without any drivers.

Install this driver:
https://www.copy.com/s/C9uWyr4n4WEE/UniversalAdbDriver.msi

Oz4225 said:
Install this driver:
https://www.copy.com/s/C9uWyr4n4WEE/UniversalAdbDriver.msi
Click to expand...
Click to collapse
no help

rep
theshield88 said:
Hi all,
i have a problem with my Nexus 4 , my PC doesn't recognize my phone not in mass storage not in the device manger, but it will charge the phone also i cant get in my recovery it says NO COMMAND , i got Un rooted phone with unlocked bootloader and i have stock rom 4.4.0 krt16s.
any ides?
tnx for the help...
Click to expand...
Click to collapse
I do same kind of prob with my PC. The root of problem is mostly the USB cable itself. I've got the stock nXs⁴ cable yet after a year its out I think. When that happens try some many cable.
The prob might even occur due to MTP. If debugging is enable then ADB would recognize nXs⁴ as offline and no Portable media device would be visible in My PC. In that case try restarting PC!
nXs⁴ aRvInD G R

Oneplus 2 no OS installed

Hey guys,
Earlier today I wiped my phone while trying to update the system, but when I tried to install the update it failed. That means that I'm now sitting without an OS on my phone, only able to access TWRP Recovery and Fastboot. I've successfully installed adb drivers and all of that, but when connecting the phone to a computer ADB doesn't find any devices and device manager only sees it as an unknown USB device (Device Descriptor Request Failed). I have been seaching for a couple of hours now and have not been able to find anything that works, so I'm hoping that you guys can help.

Try this
http://forum.xda-developers.com/oneplus-2/general/guide-official-stock-reset-to-oos-2-2-0-t3290707

sonyD4d said:
http://forum.xda-developers.com/oneplus-2/general/guide-official-stock-reset-to-oos-2-2-0-t3290707
Click to expand...
Click to collapse
When I try to update the driver, as it says in step A-7, the only unknown device is the unknown usb device and when I try to update that one with the qc folder, it just says that Windows have determined that it is up to date?

MrFreaky said:
Hey guys,
Earlier today I wiped my phone while trying to update the system, but when I tried to install the update it failed. That means that I'm now sitting without an OS on my phone, only able to access TWRP Recovery and Fastboot. I've successfully installed adb drivers and all of that, but when connecting the phone to a computer ADB doesn't find any devices and device manager only sees it as an unknown USB device (Device Descriptor Request Failed). I have been seaching for a couple of hours now and have not been able to find anything that works, so I'm hoping that you guys can help.
Click to expand...
Click to collapse
Have you tried connecting to PC while in TWRP recovery ? You should be able to access internal storage using mtp. Then you can copy another rom & flash it.

I have tried connecting to Windows 8.1 on a Macbook Pro while in TWRP Recovery, and that's where it said it was an unknown USB device.

MrFreaky said:
I have tried connecting to Windows 8.1 on a Macbook Pro while in TWRP Recovery, and that's where it said it was an unknown USB device.
Click to expand...
Click to collapse
Try with another cable

Yousvel said:
Try with another cable
Click to expand...
Click to collapse
Any other ideas, because I do not own any other USB type C cables. The one I'm using is the one that came with the phone, but I have never had any issues with it.

MrFreaky said:
I have tried connecting to Windows 8.1 on a Macbook Pro while in TWRP Recovery, and that's where it said it was an unknown USB device.
Click to expand...
Click to collapse
Lets try installing the drivers again. If this doesn't work, then it should be a cable issue OR usb port issue. Try this on another pc.
1. Download Oneplus2 USB drivers -> https://www.androidfilehost.com/?fid=24052804347833370
2. Before installing the drivers, Disable Driver Signature Enforcement. -> https://www.youtube.com/watch?v=NM1MN8QZhnk
3. Install the drivers & Restart.
4. Now try either connecting to pc while in TWRP or fastboot.

you can flash factory image through fastboot

MrFreaky said:
Any other ideas, because I do not own any other USB type C cables. The one I'm using is the one that came with the phone, but I have never had any issues with it.
Click to expand...
Click to collapse
Maybe this is a bit annoying but the best solution is to buy another cable since a few weeks ago I had the same problem, bought a new cable and the problem was solved. Hope this helps
Then flash the OS through TWRP using the advanced tool that allows you to sideload files using adb.

B!Gguy said:
Have you tried connecting to PC while in TWRP recovery ? You should be able to access internal storage using mtp. Then you can copy another rom & flash it.
Click to expand...
Click to collapse
How to enter mtp on recovery/fastboot?

I've done the same thing in the past (erase everything) , the solution that worked for me is this:
1.Always have a twrp back up on a usb stick.
2.Buy a cheap usb 2 type c to usb adaptor.
3.Enter twrp and restore the back up.
This way you do not need a pc/drivers etc.
I hope it helps.

simkhadalila said:
How to enter mtp on recovery/fastboot?
Click to expand...
Click to collapse
Enter TWRP recovery & connect to the pc.

B!Gguy said:
Enter TWRP recovery & connect to the pc.
Click to expand...
Click to collapse
I did it but but...can't detect PC my this device (mtp).

simkhadalila said:
I did it but but...can't detect PC my this device (mtp).
Click to expand...
Click to collapse
Looks like you haven't installed oneplus usb drivers. Install the drivers & try again.
Drivers -> http://www.technobuzz.net/oneplus-2-usb-drivers/