before I root my vibrant, If I connect my phone to PC(NO debugging mode), it was working as mass storage.
After rooted, It has to be debugging mode all the time, whenever I try to access to mass storage of my phone.
If no debugging mode, it only charge my phone.
So I thought, It will work if I do unroot my phone.
So I finally unroot my phone!(No more Superuser and try to use quickboot and asking my to root my phone.)
But still it only charging my phone without debugging mode.
The problem with the debugging mode is, if the samsung android driver is not installed, it won't reconize the phone. I use my phone as memory stick a lot of times. So I usually connect to my phone a lots of different computer.
So I want to be able to connect my phone using as mass storage with no driver needed.
Is there any possible way to fix this problem???
Related
It happend after I flashed JK5 (I lost track with so many updates)
The phone is not recognized by windows anymore, cannot access odin or anything.
I have another vibrant and is still working so drivers are installed and everything.
The phone does recognize the connection, lets you choose, can get into download mode, but is just not being seen by the PC,
Since the other vibrant connects fine cable is also right, it is a problem strictly with this phone.
I tried flashing other roms, modems, and so on via CWM but problem is not solved.
Any help or ideas will be appreciated
I had the same problem. Someone said try usb debugging, & it worked like a charm.
Applications/development/usb debugging. I hope this helps.
Thanks, I tried that, and all the options for pairing without success
gagb1967 said:
Thanks, I tried that, and all the options for pairing without success
Click to expand...
Click to collapse
If USB debugging is enabled, it shouldn't give you a choice of usb connection mode. Make sure your USB cable is unplugged when you enable debugging, or else it will just tell you to unplug and try again.
bahnburner said:
If USB debugging is enabled, it shouldn't give you a choice of usb connection mode. Make sure your USB cable is unplugged when you enable debugging, or else it will just tell you to unplug and try again.
Click to expand...
Click to collapse
I meant to say, first i tried with debugging enabled, did not work, after that i disable debugging and tried Kies, Emdia Player and Mass Storage, still not recognized, also is not recognized when in Download mode.......
Any Ideas?
hey guys, hopefully i can get some help with this...
flashed my Galaxy s2 to 4.0.3 (I9100 XXLPQ) then rooted it using chainfire kernel (followed instrcutions to the tee) everything worked great.. then ran triangleaway app, everythign still fine so far (weo)
a day later i connected my phone to pc to transfer some stuff but it doesnt show up at all anymore. tried connecting on 3x computers w/ different cables. opened device manager, that doesnt pick it up either. kies troubleshoot froze. i decided to do a factory reset (erasing internal sd as well), i had nothing important on the phone anyway. this didnt work. when i try and enable usb storage mode it says i should unplug the cable.so when i unplugand select the mode, it tells me i should connect the cable to use mass storage mode. i plug it in while thats up to see if anything happens...nothing
also there seems to be a huge amount of battery draining going on. this morning i turned on my phone just to complete the charge. i left it for 20min before i left but it was still charging. thought whatever just took it, got to work the thing is like 5% done already
any help would be appreciated thanks!
pulse1989 said:
it says i should unplug the cable.so when i unplugand select the mode, it tells me i should connect the cable to use mass storage mode. i plug it in while thats up to see if anything happens...nothing
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Click to collapse
That's because you have to click under the orange droid to put the phone into mass storage mode. You selected a different USB mode but you have to enable it in order to use it.
bpivk said:
That's because you have to click under the orange droid to put the phone into mass storage mode. You selected a different USB mode but you have to enable it in order to use it.
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Click to collapse
How? because i usually do it via menu -> settings-> USB utilities USB mass storage , "connect storage to pc"
Yes, even me now I can't connect to USB not even to the Download mode!
I have no way to even root my phone!!
It's not me, it's more like a general problem floating around!
How about your device-usb driver? they are updated or installed?
Hi all,
I have a really weird problem im hoping someone can help me with.
I cant seem to get my S2 detected in windows when connected via USB. It charges no problems but I cannot see the storage on the phone.
However the phone is deteced in download mode OK so I can use odin to flash firmware if needed. I have tried gonig back to stock image but still makes no difference. Done all the driver installs / uninstalls, reboot of PC and phone etc, but nothing seems to make a difference, I just can see the storage under windows.
Any help would be greatly appreciated.
Thanks
jutler123 said:
Hi all,
I have a really weird problem im hoping someone can help me with.
I cant seem to get my S2 detected in windows when connected via USB. It charges no problems but I cannot see the storage on the phone.
However the phone is deteced in download mode OK so I can use odin to flash firmware if needed. I have tried gonig back to stock image but still makes no difference. Done all the driver installs / uninstalls, reboot of PC and phone etc, but nothing seems to make a difference, I just can see the storage under windows.
Any help would be greatly appreciated.
Thanks
Click to expand...
Click to collapse
Go 2 Control Panel>Hardware and Sound>Device Manager, then plug in a cable and watch for changes to the hardware list. If your phone appears in the list, then all should be ok.
do you mean when the phone is in normal mode or download mode? I cant see the phone listed in device manager when in normal mode.
When i try to put the phone in mass storage mode via the USB utilities in the setting, I get the prompt to connect a USB cable, however, when i do connect it, the pop up fails to disappear and the PC doesnt detect
jutler123 said:
do you mean when the phone is in normal mode or download mode? I cant see the phone listed in device manager when in normal mode.
When i try to put the phone in mass storage mode via the USB utilities in the setting, I get the prompt to connect a USB cable, however, when i do connect it, the pop up fails to disappear and the PC doesnt detect
Click to expand...
Click to collapse
Probably it's a Windows fault. Try on another computer, but if the problem persists, then it's a phone issue.
yeap, tried it on more than one machine. One one machine it would detect in normal or download mode, but on another machine it detects in download mode but not normal mode. i dont understand how it can transfer data while in download mode as it must detect some sort of storage???
jutler123 said:
yeap, tried it on more than one machine. One one machine it would detect in normal or download mode, but on another machine it detects in download mode but not normal mode. i dont understand how it can transfer data while in download mode as it must detect some sort of storage???
Click to expand...
Click to collapse
Try turning off 'Usb Debugging' if ticked.
tried that too. when selecting USB mass storage, it prompts that usb debugging will be switched off
Reinstall Windows. This is the best solution.
I have an LG L7 II Dual P715, and I was in 4.4.2 before, now I downgraded to Jellybean so that I'll be able to root it [I GOT THE KDZ FILE OF THE JB FIRMWARE FOR MY DEVICE FROM THIS LINK http://lg-phone-firmware.com/index.php?id_mod=21 ]. When I connected my phone to my laptop running windows 7 32-bit without turning on the USB Debugging yet and keep it in MTP connection, my phone got recognized immediately by the laptop (because i already had the drivers installed even before), but whenever I turn on the USB Debugging, when i connect it to my laptop, it just charges and it doesn't automatically enter the USB Connection Type where in i supposedly have to choose whether to use MTP connection or LG Software connection etc. unless I manually go to that section in the settings of the phone.
I have downloaded the driver of my phone. I even downloaded a universal driver of LG yet I still get the problem.
so basically, the problem is I CAN'T CONNECT MY PHONE TO MY LAPTOP IF IT'S IN A USB DEBUGGING MODE. I opened the Device Manager and I can't seem to find any trace of my device when it is in USB debugging mode Except if It is TURNED OFF.
What do you think is the problem with this? Is it my LG phone or the computer who has the problem? When I was in kitkat, I never experienced such issue, but when I flashed it back to JB, I cant rid of this problem anymore, PLEASE HELP, I badly want to connect my phone to the laptop while the USB Debugging is turned on.
heyimCHOLO said:
I have an LG L7 II Dual P715, and I was in 4.4.2 before, now I downgraded to Jellybean so that I'll be able to root it [I GOT THE KDZ FILE OF THE JB FIRMWARE FOR MY DEVICE FROM THIS LINK http://lg-phone-firmware.com/index.php?id_mod=21 ]. When I connected my phone to my laptop running windows 7 32-bit without turning on the USB Debugging yet and keep it in MTP connection, my phone got recognized immediately by the laptop (because i already had the drivers installed even before), but whenever I turn on the USB Debugging, when i connect it to my laptop, it just charges and it doesn't automatically enter the USB Connection Type where in i supposedly have to choose whether to use MTP connection or LG Software connection etc. unless I manually go to that section in the settings of the phone.
I have downloaded the driver of my phone. I even downloaded a universal driver of LG yet I still get the problem.
so basically, the problem is I CAN'T CONNECT MY PHONE TO MY LAPTOP IF IT'S IN A USB DEBUGGING MODE. I opened the Device Manager and I can't seem to find any trace of my device when it is in USB debugging mode Except if It is TURNED OFF.
What do you think is the problem with this? Is it my LG phone or the computer who has the problem? When I was in kitkat, I never experienced such issue, but when I flashed it back to JB, I cant rid of this problem anymore, PLEASE HELP, I badly want to connect my phone to the laptop while the USB Debugging is turned on.
Click to expand...
Click to collapse
If all you need is to root your device then you don't need USB debugging. You just need to use copy Framaroot's apk to your device and install it, and that you can do in MTP mode as well.
Digdis said:
If all you need is to root your device then you don't need USB debugging. You just need to use copy Framaroot's apk to your device and install it, and that you can do in MTP mode as well.
Click to expand...
Click to collapse
But what if for example I have to access the LG Mobile Support tool? (Although I don't need it right now, just in case) And it requires me a good working USB Debugging mode which is I really cant right now cause of a problem i dont even know how and why it exists, do you know how to solve it? Any idea?
heyimCHOLO said:
But what if for example I have to access the LG Mobile Support tool? (Although I don't need it right now, just in case) And it requires me a good working USB Debugging mode which is I really cant right now cause of a problem i dont even know how and why it exists, do you know how to solve it? Any idea?
Click to expand...
Click to collapse
Never had similar problems with the USB drivers nor needed LG's tools, so can't help you there.
Sent from my LG 714 via Tapatalk
Hello all,
I purchased this phone a month back and would like to install custom roms/root it etc.
I am unable to get my phone to enable USB debugging and allow access for my PC. (I have a unlocked bootloader). The notification (prompt) for USB Debugging which shows up the phone (asking if one wants to grant access or not) doesn't show up. Hence I am unable to use adb or fastboot to install TWRP.
I have tried using the cable provided by the company on both USB 3.0 & 2.0 ports to no avail.
I am aware that there is a "How to Guide" under the News/Discussions section. However, it hasn't helped me much.
Any possible solutions?
Thank you
PS- When I connect to pc using USB cable I get the prompt asking me if I want to use it for file transfer,PTP or no data transfer.
Are the drivers properly installed?
What does the device manager show, when your phone is connected via USB and USB debugging is switched on?
What happen if you type "adb shell" when your phone is connected?
Enable it in developer option
Allow USB debugging and USB debugging Security Settings) in Developer Options