USB malfunction - Epic 4G Q&A, Help & Troubleshooting

Hey guys sorry for the noob question but I'm pretty worried here cus last time this happened to me everything went straight to crap.
I plug my phone in to my laptop and turn on mass storage so I can copy files from my computer to my phone but it keeps saying that my phone malfunctioned and that windows does not recognize it.
Is there something I can do to solve this?
Thanks guys.
Edit: running cyanogen rc1.
Sent from my SPH-D700 using xda app-developers app

Try different cords, a different usb port on your computer and make sure drivers are installed
Also wrong forum this should be in q&a

Drivers are installed unless they were changed in the past few months. I only have the cable it came with and trying different ports gave me the same message.
Sent from my SPH-D700 using xda app-developers app

swiftstrike763 said:
Drivers are installed unless they were changed in the past few months. I only have the cable it came with and trying different ports gave me the same message.
Sent from my SPH-D700 using xda app-developers app
Click to expand...
Click to collapse
Samsung cables usually aren't the best try buying an HTC or blackberry cable.

Drivers get corrupted very easily. Delete and let them reinstall with a good cable.
Sent from my SPH-L710 using xda premium

Related

Usb debugging

Hello fellow xda users i have a problem i consider a big deal. My phone will no longer be read by my computer or any other computer. Before you flame me no i didnt install anything not for our phone, im runnin blazer rom 3.5 before that sensation 2.0. i plug the phone in and it wont even show me the usb debuggin icon or that its plugged in to the pc i makes the sound when plugged and unpluged but thats it. Any ideas on why or should i just use my black tie and and get another one?
and you are sure that you have usb debugging checked? maybe do a ##8778# and click on all.
Yes I'm positive and I didn't do anything like flash International gs2. My incredible works fine
Sent from my SPH-D710 using XDA App
Just trying to rule things out. Are you using the same USB cables. I've had some work fine with the chargers but not with the the computer. Weird I know...they would charge from the computer but you couldn't sync to the files at all.
Sent from the blue"Sammy ET"
Blitz117 said:
Just trying to rule things out. Are you using the same USB cables. I've had some work fine with the chargers but not with the the computer. Weird I know...they would charge from the computer but you couldn't sync to the files at all.
Sent from the blue"Sammy ET"
Click to expand...
Click to collapse
I thought about that, I'm using the charger that came with my phone. I tried one from my Samsung captivate. Last thing I did was unroot so now I'm stock and stuck.
Sent from my SPH-D710 using XDA App

USB not working.

Ok simple sorry short USB is not working on my device and i'm rooted what do I do? Just take it to sprint? Thanks!
Sent from my SPH-D710 using xda premium
Can you elaborate more on how it's not working? (Doesn't charge, doesn't hook up to PC, etc?) Sounds silly but the answer to this might change what you get back from others as far as advice.
Does not hookup to PC charges fine.
Sent from my SPH-D710 using xda premium
Darrien13 said:
Does not hookup to PC charges fine.
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Then your usb cable is working. Do you have the proper drivers installed on your pc? Is it the usb port on the pc? Do the basic trouble shooting.
Its USB port and i'm sure something its wrong with it
Sent from my SPH-D710 using xda premium
My phone thinks it's charging all the time and will randomly connect to USB storage when it's not hooked to a PC. I was on cm9. J flashed el26 with clockwork, restored nandroid , and flashed a pulled stock kernel with stock recovery. Then used z4root apk to remove root. Took it back to Sprint and they ordered me a replacement white phone (mine was black, purchased on launch day.)
sent from my Epic Touch

[Q] USB going crazy?

Okay, bear with me, as I got this phone today. I tried to use the USB to copy files and such. When I plugged the phone into the computer, it started opening stuff, and would not respond to touches. What do I do? Should I just get a replacement? I eventually was just able to bear with it by using the option to use the phone from the computer.
Sent from my LG-P930 using xda app-developers app
Are you using the USB cable that came with the phone? Try using a different cable, or a different USB port on the computer, or even a different computer to see if the problem still occurs.
This sounds like the kind of problem that occurs when you use a bad USB cable.
drumist said:
Are you using the USB cable that came with the phone? Try using a different cable, or a different USB port on the computer, or even a different computer to see if the problem still occurs.
This sounds like the kind of problem that occurs when you use a bad USB cable.
Click to expand...
Click to collapse
Tried two cables. Will try my other laptop tomorrow.
Sent from my LG-P930 using xda app-developers app
ajt1995 said:
Tried two cables. Will try my other laptop tomorrow.
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
If the laptop doesn't solve the problem, then I'd probably get the phone exchanged. Good luck.
drumist said:
If the laptop doesn't solve the problem, then I'd probably get the phone exchanged. Good luck.
Click to expand...
Click to collapse
Thanks. I will let you guys know. Have we met here before? Maybe HTC aria?
Sent from my LG-P930 using xda app-developers app
Along with checking the cables, make SURE you're plugging into a properly powered USB port on your computer/laptop. I have, on occasion had similar issues when using a USB Hub that wasn't properly plugged-in to power so the phone acted up.
Good luck!
Namuna said:
Along with checking the cables, make SURE you're plugging into a properly powered USB port on your computer/laptop. I have, on occasion had similar issues when using a USB Hub that wasn't properly plugged-in to power so the phone acted up.
Good luck!
Click to expand...
Click to collapse
How would I be sure? My other phones work on the same USB ports on the same two laptops....
Sent from my LG-P930 using xda app-developers app
If two other phones work properly with all the same variables then I would say the Nitro is the problem.
Sent from my LG-P930 using xda app-developers app
AllstarE4 said:
If two other phones work properly with all the same variables then I would say the Nitro is the problem.
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
So, this isn't a problem through the whole line of Nitros, mine is just defective? Thanks a lot. I will be getting mine replaced.
How do you guys like the Nitro? Is it a good overall phone, or should I get another device while I still have a chance! ( keeping in mind, I got this phone because of its price($.97))
Sent from my LG-P930 using xda app-developers app
Really great, just put cm9 on it and its perfect.
Sent from my LG-P930 using XDA

[Q] Can't connect to PC :S

I just bought a LGOG from a friend and just noticed that it's impossible for my win8 laptop to recognize the device... I tried using my wife's ol' Win7 powered netbook without luck.
As anyone been through this and found a solution for this issue? I've tried all the versions available and none of them work. I'm running an AMD powered 64 bit Win8 laptop (my wife's netbook runs on an Intel processor.)
Thanks in advance for the help.
Did you install the drivers? http://www.lg.com/us/support-mobile/lg-LS970
Sent from my LG-LS970 using xda premium
Yes, tried with different versions and nothng...
Sent from my LG-LS970 using xda app-developers app
Try a different pc. Mine is detected half the time on our laptop. My son's laptop detects it every time. These phones are a little difficult at times.
Sent from my LG-LS970 using xda app-developers app
Already tried in the only two laptops I have. I'll see if I can find another one... tho' I just figured how to roam and that was the only reason I wanted to root this BEAST!!!
Sent from my LG-LS970 using xda app-developers app
I have tried in 3 different computers already and nothing. windows 8 or 7.... all drivers (three files) installed normal and as admin and still nothing...
any help?
Use different cables
Sent from my LG-LS970 using xda app-developers app
sharkboy0901 said:
Use different cables
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
tried with the usb cables i have and none worked (including the one that came with the cellphone...)
anyhelp!?!?
This happened to me on my first lgog. Turned out it was a broken pin. Best thing to do now, if you have insurance, is to get it replaced. I know you probably don't want to hear this but trust me I know how you feel.
idk how I got here...
treezy26 said:
This happened to me on my first lgog. Turned out it was a broken pin. Best thing to do now, if you have insurance, is to get it replaced. I know you probably don't want to hear this but trust me I know how you feel.
idk how I got here...
Click to expand...
Click to collapse
well. actually i bought it second hand... so i dont have insurance... but oh well... im jut going to give it to my wife and go back to my rooted gnex so i can keep using the custom prl... im able to set it to roam using the 3845#*910# trick but its sooooo slow...
Please dont feel insulted but sometimes going back to the basics is necessary, did you select usb debuging on developer options?
Sent from my LG-LS970 using xda premium

[Q] USB to PC No Response

I have been trying to get my phone to come up in windows like it usually does. I plugin the USB and it just sits in charge mode. I reinstalled the Samsung drivers, reset the phone twice, and tried another PC. It simply stopped opening up. How can i fix this problem?
Galaxy S3
SGH-T999V
Android 4.1.2 Original Stock
Tru a different cable.
Sent from my SGH-T999 using xda premium
DocHoliday77 said:
Tru a different cable.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
you are right! I didn't notice there was a slit in my USB wire which prevented it from connecting... such a thin one too WOW!
thanks patched it back together and it's working... although I'm gonna have to buy a new one soon this will have to do LOL.

Categories

Resources