phone won't connect to computer - T-Mobile LG G3

After installing the latest version odex zone rom, my computer will not open to the MTP screen. It just charges only. I know it worked before because I moved the rom to my sd card thru my computer. I know the drivers are installed because as I said, I installed thru my computer. Any help will be appreciated.

Related

Can't connect to usb data. Should I unroot?

Hai,
Up until recently my Evo 4G connected to my computer with a USB data cable fine to both of my Win 7 x64 computers. Not to long ago I flashed a rom of MIUI (can't remember which), and my data cable stopped working. Sense then I have bought a new cord, flashed new roms, installed drivers (I didn't see x64 ones), uninstalled/reinstalled HTC Synch. Nothing works.
When I plug in the phone Windows makes the usb connect "ding" noise, then a pop up says the usb device could not be identified. If I wiggle the cord Windows makes the ding noise making me think the phone is only partially connecting? When I connect it nothing pops up on the phone itself. The charge light only comes on.
What should I do?
Hey,
Try booting into the bootloader and mount usb or toggle usb depending on your recovery and that should fix the problem if not, it might be an issue with MIUI! It has been giving me trouble when I tried to flash it so I couldnt use it, but many times between roms and kernals sometimes you will loose usb and it isnt the cable! try flashing a new rom and let me know how it goes!
stevo!
Hit the thanks if I helped!
I went into recovery and mounted usb, and sd card and the windows pop up came up. It said the usb device has malfunctioned, and windows could not recognize it. Same thing when I reboot. Seems to connect/disconnect when i move the cord with that pop up anytime it does connect.
I've flashed CM7 nightly sense then and now I am on [10-11-11][ROM] gingerbread-evo-deck [1.3][2.3.7 Stable] #Stablistic. I did notice when I click the pop up in windows it takes me to the info page for the unidentified usb and it says there is no driver installed for it.
Alright, I have two guesses.
I am glad you were able to mount it, and as long as it is reading i really dont think its the cord.
Now did you partition your sd card? because if you did you turned it to a linux file and your windows pc cannot read that
can you reformat your sd card and try it again?
If you keep having issues pm me.
I have had problems with that on my wifes lg optimus so what i did i took out the SD card and downloaded Mini tool partition wizard home edition 7 i used this to reparation the sd card and then reinserted the sd card and it worked after that. note i did put a ext 3 partition on the sd card. also if you have two primary partitions on the card widows will only recogize the first one. not sure if that is the issue in this case but i hope this helps
here is the partition wizard download
http://www.partitionwizard.com/free-partition-manager.html

PC not reading internal/external memory SGS3

i have a videotron Galaxy S3 T-999V rooted and running FreeGS3 SuperSonic R5 rom (awesome rom)
just recently, when ever i connected my phone to the computer (running windows 7) and tried to copy files onto the external memory card, my computer could not copy it and gave me a message saying "sd card might be damaged etc...."
but then i tried to copy something onto my internal memory card and my computer again couldn't copy it, saying "the file could not be copied because the device may have stopped working or is corrupt etc"
i even tried Android file Transfer on my mac and it wouldn't recognize the phone when connected
i never had this problem before and it just recently came up unexpectedly, i've been running Ultimatum Rom 1.3 (ATT SGS3 rom, but has been working perfectly) on my T999 SGS3
is it a software or hardware problem? my phone works perfectly fine.i can copy and move files within in the phone, and when i put my microSD card into a SD card adapter my mac seems to recognize is and can copy files onto it right away
What i've done:
Turn on/off USB debugging mode
Turn on/off "Allow Mock Locations"
Installed android SDK on my pc
Installed all Samsung Drivers on my PC
installed Samsung Kies (still would not detect my phone)
Tried different roms (CM10, kyan Rom, Ultimatum 1.3)
Restored from Previous back-ups using CWM
Performing a full wipe and installing the rom again.
PLEASE HELP !!
any help would be greatly appreciated !!
FIX
rezihk said:
i have a videotron Galaxy S3 T-999V rooted and running FreeGS3 SuperSonic R5 rom (awesome rom)
just recently, when ever i connected my phone to the computer (running windows 7) and tried to copy files onto the external memory card, my computer could not copy it and gave me a message saying "sd card might be damaged etc...."
but then i tried to copy something onto my internal memory card and my computer again couldn't copy it, saying "the file could not be copied because the device may have stopped working or is corrupt etc"
i even tried Android file Transfer on my mac and it wouldn't recognize the phone when connected
i never had this problem before and it just recently came up unexpectedly, i've been running Ultimatum Rom 1.3 (ATT SGS3 rom, but has been working perfectly) on my T999 SGS3
is it a software or hardware problem? my phone works perfectly fine.i can copy and move files within in the phone, and when i put my microSD card into a SD card adapter my mac seems to recognize is and can copy files onto it right away
What i've done:
Turn on/off USB debugging mode
Turn on/off "Allow Mock Locations"
Installed android SDK on my pc
Installed all Samsung Drivers on my PC
installed Samsung Kies (still would not detect my phone)
Tried different roms (CM10, kyan Rom, Ultimatum 1.3)
Restored from Previous back-ups using CWM
Performing a full wipe and installing the rom again.
PLEASE HELP !!
any help would be greatly appreciated !!
Click to expand...
Click to collapse
HEY I WENT THROUGH THE SAME ISSUES , just dial *#7284# then chose MTP+ADB that's it.
if it work please hit thank you :good:

[Q] External SD card not showing in PC

I reimaged my PC, loaded the latest Samsung drivers, and now cannot see the external SD card on my PC. I am running Windows 7. Althougth I am running a custom ROM, I am the only one that cannot see the external SD card so I think it is my connection/drivers. I originally just installed the latest Samsung drivers, as part of troubleshooting I went ahead and installed the full Kies Air software. I can see the exteranal card fine in my phone and can transfer files fine within my phone. Any thoughts on what I need to set or do differently? I have reloaded the driver a couple of times. I have tried it with USB debugging on and off. ROM is a touchwiz based ROM, Project X V 2.6. (Any help appreciated.)
Edit: Just found out I had to switch from mass storage to MTB and then I can see the external drive.
sd
How do you do that?
ctslaton said:
I reimaged my PC, loaded the latest Samsung drivers, and now cannot see the external SD card on my PC. I am running Windows 7. Althougth I am running a custom ROM, I am the only one that cannot see the external SD card so I think it is my connection/drivers. I originally just installed the latest Samsung drivers, as part of troubleshooting I went ahead and installed the full Kies Air software. I can see the exteranal card fine in my phone and can transfer files fine within my phone. Any thoughts on what I need to set or do differently? I have reloaded the driver a couple of times. I have tried it with USB debugging on and off. ROM is a touchwiz based ROM, Project X V 2.6. (Any help appreciated.)
Edit: Just found out I had to switch from mass storage to MTB and then I can see the external drive.
Click to expand...
Click to collapse

[Q] please help does not mount the sdcard

please do not do've tried several rom as avatar 3.0.1 ::: cm10.1.2 ::::: HONO ... and all give me the same problem ... update kerner wind 2.5 .... on the pc tells me not found the appropriate driver ... but that does not happen when I'm on android 2.3.5 stock att
if I have some help solocion
You mean your computer doesn't see the card when your phone is connected by USB or your phone's OS doesn't see the card?
audit13 said:
You mean your computer doesn't see the card when your phone is connected by USB or your phone's OS doesn't see the card?
Click to expand...
Click to collapse
thanks for everything so I solved all ... was the computer did not recognize ... install one of the rom again and it seems the phone by itself is not put into mass storage so went to the secion where this and energetic but could not install the driver of the phone on the computer

[Q] Can't mount SD card both in Android & TWRP, MTP driver doesn't work Win 10

I've got a trouble with my HOX when I upgrade my computer to Win 10.
I use ROM: XenonHD 5 Kernel 3.1.10 -cyanogenmod.
I have tried to mount SD card on computer with HTC sync and a bunch of MTP drivers but it haven't worked at all.
I have already uninstalled device and reconnected but it didn't work.
I have already actived USB debugging and didn't work.
Now, it is totally crazy that I can't mount my SD card to transfer data. I really need the help, does anyone have the driver for MTP or someone got that issue? Help me please, thanks all.

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