[P5100]Undetected by PC - Galaxy Tab 2 Q&A, Help & Troubleshooting

My P5100 is undetected by my PC,the cable works,i tried changing the USB ports,ODIN does not detect my device,
when i connect my P5100 it does not say that it is being used as a mass storage device(and just charges instead)
i run Android 4.4.2
with a unnoficial Cyanogen 11 build (i have MTP ticked on the cyanogenmod settings,i also tried unmounting and mounting my SD card in the settings)
may you guys please help me fix this ?.
thanks ahead
PS this problem is recurring with my last build as well so i do not think that it is the ROM that is giving me issues

maybe usb driver samsung? have you installed it to your PC?

same issue for me, I've solved installing Samsung USB driver, merely the ADK was not enough.

Thank you very much may you please post the required installation that worked for you ?
Sent from my SM-G3812 using Tapatalk

mmmhhh.... sorry, I'm not sure but probably I've just installed KIES that comes with the drivers inside

CoulFox said:
Thank you very much may you please post the required installation that worked for you ?
Sent from my SM-G3812 using Tapatalk
Click to expand...
Click to collapse
I'm not sure but try http://developer.samsung.com/android/tools-sdks/Samsung-Andorid-USB-Driver-for-Windows

ketut.kumajaya said:
I'm not sure but try http://developer.samsung.com/android/tools-sdks/Samsung-Andorid-USB-Driver-for-Windows
Click to expand...
Click to collapse
Thank you very much I'll give it a try when am on my PC
Sent from my SM-G3812 using Tapatalk

Related

[Q] PC Won't Detect my Transformer on Megatron ROM

I recently installed Megatron ROM on my Transformer and when I plugged my device to my PC, my transformer is not recognized by my PC. Am I missing anything or is this normal? Thanks in advance!
joselopez23 said:
I recently installed Megatron ROM on my Transformer and when I plugged my device to my PC, my transformer is not recognized by my PC. Am I missing anything or is this normal? Thanks in advance!
Click to expand...
Click to collapse
Nothing to be worried about
You have and awesome ROM, the problem is the Kernel.
So all you need to do is to install guevor's kernel 17 for instance (it is the one I have working fine til now) and you're pc would reconigze the transformer!
still not detected
Thanks for the response..
But sadly I am already using 17c, but my pc still can't see my device..
joselopez23 said:
Thanks for the response..
But sadly I am already using 17c, but my pc still can't see my device..
Click to expand...
Click to collapse
Now I don't know how to help you. Try to put your question in megatron's thread. It's most likely that you get more answers
Iam not even able to boot with 17c. I found 16 megatron specific kernel most stable (17 works too). Try the 16 megatron specific kernel
I would have posted in megatron thread if only I could. My account is still new and I still can't post in dev...
Tried 16 still no luck.. tried reflashing the rom still no luck. Hope someone here has the answer to my problem..
joselopez23 said:
I would have posted in megatron thread if only I could. My account is still new and I still can't post in dev...
Tried 16 still no luck.. tried reflashing the rom still no luck. Hope someone here has the answer to my problem..
Click to expand...
Click to collapse
Try playing around with MTP
Settings>Storage>Hit the 3 dots at the top right corner>USB computer connection>Make sure MTP is checked, if it is, uncheck and check it again.
you might also have to install driver again.
baseballfanz said:
Try playing around with MTP
Settings>Storage>Hit the 3 dots at the top right corner>USB computer connection>Make sure MTP is checked, if it is, uncheck and check it again.
you might also have to install driver again.
Click to expand...
Click to collapse
Or try Universal Naked Drivers, worked just fine with me
I will try your suggestions. I'll keep youbguys posted. Thanks!
Tried to tick and untick the mtp option but still my transformer is not being recognized by my pc.. sigh.. might as well try another rom or go back to stock..
I am having the exact same problem. I just switched from the stock kernel to the guevor 16 kernel and now my PC recognizes the transformer but it says that the ASUS Android Composite ADB Interface failed to install.
Eclipse says that ADB is running normally but it doesn't show any devices in the android device chooser.
Anything I should try?

[Q] installed USB driver, not working (SOLVED)

Dear Gents,
I've installed the USB driver from the Motorola's official site, the newest ver.is 2.2.28. But after installed it, my laptop (windows 7 Prof. SP1) still not recognized the photon q.
anyone experienced this? fyi, I also use the original USB cable that came with the Q.
any help appreciate it, thanks before..
You're trying to get adb or...?
I'm on Win7 64-bit, but Home Premium instead of Professional.... Shouldn't matter tho.
Let us know what you're trying to achieve .
arrrghhh said:
You're trying to get adb or...?
I'm on Win7 64-bit, but Home Premium instead of Professional.... Shouldn't matter tho.
Let us know what you're trying to achieve .
Click to expand...
Click to collapse
Thanks for the reply bro,
yes bro, would like to unlock the BL and root the phone..
cloud_9 said:
Thanks for the reply bro,
yes bro, would like to unlock the BL and root the phone..
Click to expand...
Click to collapse
OK, you're using this guide?
You're then trying to install the drivers from step #3? Where does it fail? What happens?
Please be as descriptive as possible. We're not mind readers, so the more information the better. Thanks.
arrrghhh said:
OK, you're using this guide?
You're then trying to install the drivers from step #3? Where does it fail? What happens?
Please be as descriptive as possible. We're not mind readers, so the more information the better. Thanks.
Click to expand...
Click to collapse
Affirmative bro..i am using this "manual", after step 3, proceed to step 4. when I plug the photon q with usb cable, the warning sign pop up on above the tray right below, it said, "the driver doesn't install"
already tried by restart the laptop than re-install the driver again, but still showed the same thing. on window explorer, there is no USB mount also.
by looking via device manager, no adb driver installed also..
Just in case you hadn't thought of it (though I'd assume you have), have you tried changing which usb port you're using on your laptop? I just ask because there's 1-2 I never have as much luck with on my PC for whatever reason.
I've tried that also.. no luck, also use my incre2 cable data also no luck.. any advise, friends?
Sent from my XT897 using xda premium
"device not recognized"?
Try a different machine...?
dear all,
already fix !!.. after numerous restart, install, etc.. the laptop recognized my Q.. thanks for to all
thread closed..
Sent from my XT897 using xda premium
Hah, reboot reimage... Good ole Windows.
cloud_9 said:
dear all,
already fix !!.. after numerous restart, install, etc.. the laptop recognized my Q.. thanks for to all
thread closed..
Sent from my XT897 using xda premium
Click to expand...
Click to collapse
You probably want to edit the OP with a [SOLVED] in front of the subject

[Q] No USB Connectivity - How to Root?

I've had my Galaxy Tab 2.0 7 for about 5 months now, and have rooted it, installed Modded ROMs, etc. Really enjoyed it.
However, yesterday, I decided to clean up my 32 gig external memory chip, and hooked up the USB cable to the computer as in the past.
Whoops! PC will now not recognize the tablet in USB mode. Nothing changed from the day before, both PC and tablet had worked together then.
Now, I get this message in the Device manager of the PC "Windows has stopped this device because it has reported problems. (Code 43)".
I tried the normal things, reinstalling drivers, using different USB ports, etc. Nothing worked. So, I'm assuming that I had a hardware failure
in the tablet or the USB cord that came with it.
I'd like to know if there is anyway to "Root" my tablet by Using wireless? That still works, and I can move stuff off and onto the tablet. But I
would still like to have the obvious advantages of it being rooted.
Thanks in advance for any help you might be able to give.
OK, first off, if you've already rooted it and installed custom ROM's, why would you need to root it again? you talk of reinstalling drivers but have you rebooted BOTH the computer and the tablet since this problem occurred and you redid the drivers? Why are you trying to connect to the computer to erase files on the tablet, you do know there is a file manager in android that you can use to delete files? If you don't mind buying the pro version there is an app called "wifi file transfer" that connects to your PC via a web browser and you can copy files off and on (never done onto myself) your tablet with over wifi, I use it when I'm at work and don't have my cords with me but need to moves pictures from an android device to my laptop.
daniel644 said:
OK, first off, if you've already rooted it and installed custom ROM's, why would you need to root it again? you talk of reinstalling drivers but have you rebooted BOTH the computer and the tablet since this problem occurred and you redid the drivers? Why are you trying to connect to the computer to erase files on the tablet, you do know there is a file manager in android that you can use to delete files? If you don't mind buying the pro version there is an app called "wifi file transfer" that connects to your PC via a web browser and you can copy files off and on (never done onto myself) your tablet with over wifi, I use it when I'm at work and don't have my cords with me but need to moves pictures from an android device to my laptop.
Click to expand...
Click to collapse
Need to root it again, because somehow, the root was removed. Still works just fine, have busybox and clockwork recovery, but it is not rooted. Don't ask me why. And, yes, I have rebooted both units, probably 4 or 5 times - reinstalled drivers several times. I normally use wireless to remove files, because it is faster, and easier to find the files I want. I have WiFi Transfer Pro, but that doesn't help the "root" situation. I don't have any problems moving files onto and off of the tablet, just can't root without USB connectivity.
No Answers, I guess. What this boils down to:
Is there anyway to root this device without using USB connectivity?
rothrand said:
No Answers, I guess. What this boils down to:
Is there anyway to root this device without using USB connectivity?
Click to expand...
Click to collapse
Here is a tutorial for rooting with cwm, I'm not sure how well it works though.
http://www.cursed4eva.com/root-galaxy-tab-2/
I guess just download the cwm root file and flash it.
Sent from my GT-P3110 using xda premium
cwm
If you have clockwork mod working then all you need to do is flash the same ROM you are running, you should then be up and running with a fully functional rooted ROM if I'm not mistaken
Bradstheannoying said:
If you have clockwork mod working then all you need to do is flash the same ROM you are running, you should then be up and running with a fully functional rooted ROM if I'm not mistaken
Click to expand...
Click to collapse
Duh, why didn't i think of that. Lol..
Sent from my GT-P3110 using xda premium
bluecarbon -
This tutorial requires USB connectivity to flash the tablet using Odin. (Which I would love to do, but can't).
Thanks for the thought tho.
rothrand said:
bluecarbon -
This tutorial requires USB connectivity to flash the tablet using Odin. (Which I would love to do, but can't).
Thanks for the thought tho.
Click to expand...
Click to collapse
That is for flashing cwm, which you said you all ready have. You just skip to step 11 since you have cwm. There is a cwm flash able root.zip on the page.
Sent from my GT-P3110 using xda premium
Thanks again to both of you. I'll try both and let you know how it goes.
rothrand said:
bluecarbon -
This tutorial requires USB connectivity to flash the tablet using Odin. (Which I would love to do, but can't).
Thanks for the thought tho.
Click to expand...
Click to collapse
wich rom are you using right now?? beacuse if by loosing root you just mean that you do not have anymore the superuser app that does not mean that you losto root!!! for example on my PAC-ROM i have root but no superuser app because superuser is integrated in the setting menu!!!
and so i think that now it is the same for most CM based ROM.
But if you easly want to check it just install from play store superSU from chainfire! it will check root on the first opening!!
dagothe9 said:
wich rom are you using right now?? beacuse if by loosing root you just mean that you do not have anymore the superuser app that does not mean that you losto root!!! for example on my PAC-ROM i have root but no superuser app because superuser is integrated in the setting menu!!!
and so i think that now it is the same for most CM based ROM.
But if you easly want to check it just install from play store superSU from chainfire! it will check root on the first opening!!
Click to expand...
Click to collapse
I am using the "PSN_Stock_P3100XXDMB1_4.1.2" ROM. And I indeed lose "Root", but still had SU and busybox. How it happened, I'm not quite sure. I followed bluecarbon's advice, and flashed a cwm flash able root.zip. That did it very nicely. I now have root and am a very happy camper.
Thanks to everyone, especially bluecarbon.
No problem, now i know it works. I always do the opposite. I root then flash cwm, so...Now I know.
Sent from my GT-P3110 using xda premium
You said you rebooted everything, but did you try a different cable?
Posted from my Fascinate using XDA Premium
Need help bad
I have a galaxy tab 2 10.1 p5110. It came with i think i 4.0.3 or 4. I used odin to upgrade to 4.1.1 then rooted it through the same odin. now the usb connection is gone. when i plug into my pc it only charge the tap and nothing else. Because of this i cannot do anything with it using usb. It also can be boot into recovery but when i try to install a rom it say signiture verification failed. it does this will every rom.
I really need help. I want to install the 4.1.2 firmware for my device but i cannot get usb connection.
rothrand said:
I've had my Galaxy Tab 2.0 7 for about 5 months now, and have rooted it, installed Modded ROMs, etc. Really enjoyed it.
However, yesterday, I decided to clean up my 32 gig external memory chip, and hooked up the USB cable to the computer as in the past.
Whoops! PC will now not recognize the tablet in USB mode. Nothing changed from the day before, both PC and tablet had worked together then.
Now, I get this message in the Device manager of the PC "Windows has stopped this device because it has reported problems. (Code 43)".
I tried the normal things, reinstalling drivers, using different USB ports, etc. Nothing worked. So, I'm assuming that I had a hardware failure
in the tablet or the USB cord that came with it.
I'd like to know if there is anyway to "Root" my tablet by Using wireless? That still works, and I can move stuff off and onto the tablet. But I
would still like to have the obvious advantages of it being rooted.
Thanks in advance for any help you might be able to give.
Click to expand...
Click to collapse
Use mobile Ódin

Rootkit Xperia L (15.3.A.1.17) [1-Click Root for locked bootloader]

The New update breaks all previous known methods for rooting including brinly's. fortunately this still works.
i have included the correct file with ADB in the clean zip attached. This is not my work and all thanks must be forwarded to Bin4ry.
For those running linux please refer to this: http://forum.xda-developers.com/showpost.php?p=59829401&postcount=206
Thanks to Macsek.
Prerequisites:
1.)USB debugging should be ON [Enable Developer mode by tapping on build no. 7 times]
2.)Unkown sources must be selected in Security.
3)phone should be connected to PC.
4.)adb drivers must be installed.
if i helped you , i would appreciate a thanks.
mitulvohra said:
The New update breaks all previous known methods for rooting including brinly's. fortunately this still works.
i have included the correct file with adb in the clean zip attached. This is not my work and all thanks must be forwarded to キューブキューブ @ cubeundcube.
prerequisites:
1.)usb debugging should be ON
2.)unknown sources must be selected
3)phone should be connected to PC
4.)adb drivers must be installed.
if i helped you , i would appreciate a thanks.
Click to expand...
Click to collapse
is it working without any problems?
Ambi007 said:
is it working without any problems?
Click to expand...
Click to collapse
yup.. 1 click root for locked bootloaders.
I am specifically asking about the reboot problem when modifying system partition.
is this fully roots the device?
Ambi007 said:
I am specifically asking about the reboot problem when modifying system partition.
is this fully roots the device?
Click to expand...
Click to collapse
and that's what i am telling you..it works perfectly..system partition modification works. no reboots.
:good: thx
Is it free of malware?
Works. Thx :good:
nahatructo said:
Is it free of malware?
Click to expand...
Click to collapse
yup its a clean script which installs superuser.
Working great bro! Thanks! It1s my day now!! New firmware and a rootkit for it! Lets try a cwm then....
:laugh::highfive::fingers-crossed:
Yipíííí!!! It can enter in cwm!!!! GREAT DAY!! THANKS for EVERYONE!
mitulvohra said:
yup its a clean script which installs superuser.
Click to expand...
Click to collapse
So, no problems like in vroot? great! Gonna try it now.
nahatructo said:
So, no problems like in vroot? great! Gonna try it now.
Click to expand...
Click to collapse
go ahead bro ..this script is verified and doesn't include malware.
Works great, thanks. No issues.
works
mitulvohra said:
The New update breaks all previous known methods for rooting including brinly's. fortunately this still works.
i have included the correct file with adb in the clean zip attached. This is not my work and all thanks must be forwarded to キューブキューブ @ cubeundcube.
prerequisites:
1.)usb debugging should be ON
2.)unknown sources must be selected
3)phone should be connected to PC
4.)adb drivers must be installed.
if i helped you , i would appreciate a thanks.
Click to expand...
Click to collapse
Thanks m8 it works great:angel::good:
Didn't work with me, show this error:
joaovitor2763 said:
Didn't work with me, show this error:
Click to expand...
Click to collapse
Do you have any other devices connected to your computer? like flash drives or other phone or anything o_o
Joel16 said:
Do you have any other devices connected to your computer? like flash drives or other phone or anything o_o
Click to expand...
Click to collapse
Nothing, not even a CD or head phones, I've tried to unplug even the power cable.
joaovitor2763 said:
Nothing, not even a CD or head phones, I've tried to unplug even the power cable.
Click to expand...
Click to collapse
hmm well I haven't tried this method myself so I'm not sure as yet ;p
Are you sure you've installed ADB drivers correctly ?
And also don't forget to enable USB debugging.
joaovitor2763 said:
Didn't work with me, show this error:
Click to expand...
Click to collapse
For everyone getting this error, replace the adb files with the ones in this zip.
Works very good.Thanks!
C2105 - DE FW!

[Completed] I need help rooting my Dragon Touch K7 tablet Please

Hi my name is Josh. I bought a Dragon Touch K7 tablet on amazon for reading ebooks and watching movies . I really like it but, I need to be able to manage storage, preinstalled apps and ads. It has mobogenie factory installed on it. I have tried multiple one click rooting methods like(towelroot, framaroot, windows mobogenie one click root tool, and many others) I really don't want to brick my tablet. everything that I have tried has failed. Please help me out. thanks
Try this
http://forum.xda-developers.com/showthread.php?t=2448165
Or this
http://forum.xda-developers.com/apps/framaroot/root-framaroot-one-click-apk-to-root-t2130276
clothednblack said:
Try this
http://forum.xda-developers.com/showthread.php?t=2448165
Or this
http://forum.xda-developers.com/apps/framaroot/root-framaroot-one-click-apk-to-root-t2130276
Click to expand...
Click to collapse
thank you. I will try those and reply back after
clothednblack said:
Try this
http://forum.xda-developers.com/showthread.php?t=2448165
Or this
http://forum.xda-developers.com/apps/framaroot/root-framaroot-one-click-apk-to-root-t2130276
Click to expand...
Click to collapse
hi this is josh. thanks for suggesting those methods. they didn't work but I will keep looking for more ways thanks again
What Os version are you on?
clothednblack said:
What Os version are you on?
Click to expand...
Click to collapse
Abut tablet:
model number: K7
Android version: 4.4.2
Baseband version: unknown
Kernel version: 3.0.36+ [email protected] #56 Sat Oct 18 11:40:04 CST 2014
Build number: rk3188-eng 4.4.2 KOT49H eng.xiangqian.20141018.141811 test-keys
does any of this help?
Yes, it helps. I will see what I can find for you and get back to you after work.
clothednblack said:
Yes, it helps. I will see what I can find for you and get back to you after work.
Click to expand...
Click to collapse
thank you so much. you are awsome
You're welcome, but I don't feel awesome when I don't successful help lol. What error do you get during rooting? Are you using the stock USB cable?
clothednblack said:
You're welcome, but I don't feel awesome when I don't successful help lol. What error do you get during rooting? Are you using the stock USB cable?
Click to expand...
Click to collapse
yes I am using the stock usb cable. for
framaroot it says:
Failed ... Try another exploit if available (Error #6)
the only exploit shown is aragorn
for TPSparkyroot, I googled it and I couldn't find an official source so I downloaded it from somebody's google drive but I couldn't get it to do anything except install a root file explorer.
I found tpspatky in xda
http://forum.xda-developers.com/attachment.php?attachmentid=853747&d=1326386370
clothednblack said:
I found tpspatky in xda
http://forum.xda-developers.com/attachment.php?attachmentid=853747&d=1326386370
Click to expand...
Click to collapse
well I executed the .bat file while my device was connected and it had some type of problem /error. also my tablet never reboots.
with the other versions or files that I downloaded it would say error device not found.
when I connect my tablet to my computer, I have to tap enable sd storage in order to mount my tablet sd cards as removable media.
Do you have the adb toggle option on your tablet?
clothednblack said:
Do you have the adb toggle option on your tablet?
Click to expand...
Click to collapse
I have usb debugging checked in developer options. is that what you mean?
Yep, that's the one. Have you tried a different USB port?
clothednblack said:
Do you have the adb toggle option on your tablet?
Click to expand...
Click to collapse
I found some more usb options after reading this article: http://www.random-host.com/blogs/enable-media-device-mtp-usb-mode-android-44-kitkat-and-50-lollipop
so my device has three usb options
1: media device (MTP)
2: Camera (PTP)
3: Mass Storage
I tried the TPSparkyRoot .bat file with all three and it always say error device not found or something like that.
Hmm, I will see if I can find someone that can jump in and help.
clothednblack said:
Yep, that's the one. Have you tried a different USB port?
Click to expand...
Click to collapse
yes I did try a different USB port. when I do plug it into the port, it does this action for the first two options, it installs one driver called K7 and searches windows update and fails for another with the same name.
I hope that makes sense to you
Since I can not link anything outside of xda, try to Google mobo and vroot or Google "dragon touch k7 root" there are a couple different pages/links to look at. I haven't been able to find anything else that is helpful in xda
clothednblack said:
Hmm, I will see if I can find someone that can jump in and help.
Click to expand...
Click to collapse
thanks for all of your help so far. I am very grateful.

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