Everytime have to restart tab to connect pc via usb - Galaxy Tab 2 Q&A, Help & Troubleshooting

When I connect my tab GT-P3100 my pc (windows 7) i get a sound for device connected but actually I dont see my tab connected.I have to restart my tab and then it works well. Next time if I have to connect I have to repeat the same thing. Can someone plz help to fix this problem?
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Go to SETTING>
then go to DEVELOPERS SETTINGS>
There you will find USB DEBUGGING, turn it on.
Now you are way to go.
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Related

[Q] hey my galaxy s2 wont turn on/ light up or vibrate

can i still connect via usb to odin it?
Just check you can get into download mode, if yes go with odin..
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problem in installing the drivers of a110

guys need your help
i cannot install the drivers of my micromax canvas a110 i have downloaded the new version but still when i try to install a pop comes says that
it is not digitally signed and gives two option
1.Don't install this driver software
2.Install this driver software anyway
if i click on the 2nd option still the same pop up comes and driver is not installed for this i cannot flash jelly bean stock rom
PLEASE HELP ME
Select "install this driver software anyway" every time as it pop up.
Actually it come up again because it install three drivers
For adb
USB theter
Vcom port
So select the option anyway every time as it popup.
Press thanks if it helped you.
Sent from my Galaxy S4 GT-I9505 using XDA Premium 4 mobile app
amitrao55 said:
Select "install this driver software anyway" every time as it pop up.
Actually it come up again because it install three drivers
For adb
USB theter
Vcom port
So select the option anyway every time as it popup.
Press thanks if it helped you.
Sent from my Galaxy S4 GT-I9505 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
i've done that but when i try to flash rom in my phone it says usb it not recognized
Try to change the port
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amitrao55 said:
Try to change the port
Sent from my Galaxy S4 GT-I9505 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
done that too now another problem is when i connect my phone to pc there is no mass storage option is coming my phoen is only in charge mode
All right
Switch off your phone take battery out
Press download button after selecting scatter file
Connect your phone to PC without battery and wait until download complete popup.
Sent from my Galaxy S4 GT-I9505 using XDA Premium 4 mobile app

[Q] canvas 2 USB

I am experiencing this problem where when i try to connect my phone to my laptop a message is displayed saying that USB DEVICE NOT RECOGNIZED. Also i am not getting that option in my phone too asking me in which mode to connect. I am not able to connect my phone as a storage media. I also tried factory reset and reset via stock rom but no avail. I am currently running on stock rom 4.1.1. any help would be appreciated.
thank you
Please uninstall Mobistel drives from your laptop and reinstall drivers again with administrator permission!
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
dhrtlockeroo9 said:
Please uninstall Mobistel drives from your laptop and reinstall drivers again with administrator permission!
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
Click to expand...
Click to collapse
no its still not working. still usb device not recognized
pirlozme said:
no its still not working. still usb device not recognized
Click to expand...
Click to collapse
go to settings- developer options - enable usb debugging, then connect your phone to PC . RESTART both before doing so.
:
Unplug the device from the USB port and plug it back in.
When the USB connection on the device is set to PC Mode, the device is not recognized when plugged in to USB. Set the USB connection to Charge Only mode. On the device, pull down the status menu, select USB connection and set to Charge Only.
Turn USB Debugging off and on by following these steps.
Select the Home button on the device.
Press the Options button on the device and select the Settings option.
Navigate to the Applications > Development option and find the USB Debugging preference.
Turn USB debugging ON and then OFF.
Otherwise use another USB cable!
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
dhrtlockeroo9 said:
:
Unplug the device from the USB port and plug it back in.
When the USB connection on the device is set to PC Mode, the device is not recognized when plugged in to USB. Set the USB connection to Charge Only mode. On the device, pull down the status menu, select USB connection and set to Charge Only.
Turn USB Debugging off and on by following these steps.
Select the Home button on the device.
Press the Options button on the device and select the Settings option.
Navigate to the Applications > Development option and find the USB Debugging preference.
Turn USB debugging ON and then OFF.
Otherwise use another USB cable!
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
Click to expand...
Click to collapse
the thing is i am not even getting the options when i pull down the notification bar. not even able to connect in storage mode. any way to change usb options through phone?
No there is not any option to change USB option through phone ,maybe smthing wrong with your laptop USB serial driver...one more time u can try with active WiFi on your mobile and than connect mobile to laptop through USB
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
Same problem with me but when I restarted both my device and laptop its work perfectly you can try this also!
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
dhrtlockeroo9 said:
No there is not any option to change USB option through phone ,maybe smthing wrong with your laptop USB serial driver...one more time u can try with active WiFi on your mobile and than connect mobile to laptop through USB
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
Click to expand...
Click to collapse
yeap tried that still no
dhrtlockeroo9 said:
Same problem with me but when I restarted both my device and laptop its work perfectly you can try this also!
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
Click to expand...
Click to collapse
switched off both laptop and mobile. connected mobile to laptop switched on both. still no
Hey u can find solution on Google
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
---------- Post added at 10:26 AM ---------- Previous post was at 10:24 AM ----------
U tried all possible things initial level
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
dhrtlockeroo9 said:
Hey u can find solution on Google
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
---------- Post added at 10:26 AM ---------- Previous post was at 10:24 AM ----------
U tried all possible things initial level
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
Click to expand...
Click to collapse
haha there was no solution in google. thats why i asked here. still thanks for the help people. appreciate it
There is lots of solutions just you have to search properly,
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
---------- Post added at 01:58 PM ---------- Previous post was at 01:43 PM ----------
Close thread
Sent from my Micromax A110 (Canvas 2) using XDA Premium 4 mobile app
Same issue with my Canvas 4
The same issue is with my Canvas 4.
I remember last time I connected one external USB to my phone which I was able to browse.
I'm not sure if that has made any changes to the config but even if it has, they are not persistent changes, are they?
USB debugging not helping.
pirlozme said:
I am experiencing this problem where when i try to connect my phone to my laptop a message is displayed saying that USB DEVICE NOT RECOGNIZED. Also i am not getting that option in my phone too asking me in which mode to connect. I am not able to connect my phone as a storage media. I also tried factory reset and reset via stock rom but no avail. I am currently running on stock rom 4.1.1. any help would be appreciated.
thank you
Click to expand...
Click to collapse
change your USB cable
Sent from my Micromax A110 using XDA Premium 4 mobile app
unable to connect usb
hi, i am using micromax canvas 2 jelly bean 4.1.1 .i am not getting the options when i pull down the notification bar. not even able to connect in storage mode. if i connect my usb cable to phone it will charge thats it so plz help me
Here is the fix, maybe it shud work for u guys
Here is the fix, maybe it shud work for u guys
http://canvas2update.blogspot.nl/2014/11/not-connecting-as-usb-storage-only.html

A little help plz

My i9003 has problems with connecting to PC. Drivers are latest v1.5.33.0
It connects & dissconnects automatically.. now its not connecting anymore..
It was on froyo & I flashed GB on it.. since then problem.
Also usb debugging is on & in wireless settings - usb - it says to turn off usb debugging!!
Suggest something as I wanna try cm11 on it
Thanks in advance
Sent from my GT-I9300 using XDA Premium 4 mobile app
Try another USB Cable.
If the problem persists:
http://forum.xda-developers.com/showthread.php?t=2837212
Please press Thanks Buttons if this helped you, as this will keep me motivated to continue helping people.
Sent from my GT-I9003 using XDA Free mobile app

[Q] enabling usb mass storage

hey guys, i have a galaxy tab 3 lite (sm-t111) and i can't copy big files on different folders on the tablet because of the type of connection, can i enable usb mass storage without root?
yes of course you can! you dont have to root your device to use mass storage! although i suggest you another app called es explorer works like a charm! u can transfer n organise your files in the best way possible
And how can I connect the tablet on mass storage? Because all I can choose is mtp or something...
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Anyone knows?
Sent from my SM-T111 using XDA Free mobile app
There is a link about it.... Full tutorial is given here. ..
http://www.device-recovery.com/how-to-connect-android-devices-to-pc-with-usb-mass-storage-mode
Please don't forget to click on thanks button if this helps. ....
I tried turning on USB debugging and it's still not working
Sent from my SM-T111 using XDA Free mobile app
andreicwalk said:
I tried turning on USB debugging and it's still not working
Sent from my SM-T111 using XDA Free mobile app
Click to expand...
Click to collapse
Connect your phone to a computer (The device will be connected in MTP mode as default)
Reboot your phone while connected to the computer
Wait until you see the USB icon on your Notification Bar
You will now have an option to select Mass Storage now
I tried that too, still not working, another solution?
Sent from my SM-T111 using XDA Free mobile app
andreicwalk said:
I tried that too, still not working, another solution?
Sent from my SM-T111 using XDA Free mobile app
Click to expand...
Click to collapse
there is an app to enable mass storage, search in play store.
But I think it needs root, and I don't have my tablet rooted
Sent from my SM-T111 using XDA Free mobile app

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