connection issues - G2 Q&A, Help & Troubleshooting

hi ,
I have windows 8 pc ,
I have installed LGUnitedMobileDriver_S4981MAN38AP22_ML_WHQL_Ver_3.8.1 on my pc , don't know if it is the right one for my device.
plugged phone in and on my computer does not show up the phone,
it shows on device manager on ports and modem. but when I use ioroot it sates looking for device .
please can any one help

Lord Kelly said:
hi ,
I have windows 8 pc ,
I have installed LGUnitedMobileDriver_S4981MAN38AP22_ML_WHQL_Ver_3.8.1 on my pc , don't know if it is the right one for my device.
plugged phone in and on my computer does not show up the phone,
it shows on device manager on ports and modem. but when I use ioroot it sates looking for device .
please can any one help
Click to expand...
Click to collapse
Koush universal drivers should work....or maybe disable driver Signing

Related

windows 7 and usb drivers help

i have never had any problems with windows vista at all now that i have a new pc it just wont work i installed the 64x drivers on my 64x pc and all i get is installing device driver software. samsung android usb composite device ready to use. cdc abstract control model (acm) installing driver software. s3c6410 android adb installing software. usb mass storage device ready to use and android ums disk usb device ready to use. i waited for ever and its just stuck there i changed from one usb port to another some ports recognize it some did not. if it does it goes threw the same process of installing device driver software and some times give me a fail on cdc abstract controls model (acm) i also downloaded the 32 bit and no budge there. i restarted my pc and all also. i been at this for days just need some help searched the forum and the search results did not help thanks.
thanks guys 19 views and no responce
I'm not exactly sure what you are asking. I had problems getting my epic to show on my pc as well. For me, it wasn't the dr4ivers, but the fact I had it plugged into a usb hub. Try plugging it in a main usb port on the back of your case... these are usually the ones for your keyboard/mouse.
Sent from my SPH-D700 using XDA App
iv had the same issue my friend.... for all my pc epic modding I just use my girls xp netbook
dfitzpatrick said:
I'm not exactly sure what you are asking. I had problems getting my epic to show on my pc as well. For me, it wasn't the dr4ivers, but the fact I had it plugged into a usb hub. Try plugging it in a main usb port on the back of your case... these are usually the ones for your keyboard/mouse.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
I haven't been able to get drivers to load at all... I have given up.
I too have a 64bit Win7 machine.
I too had the same drama for days on end..
I too read that installing PDA net will get you up and running
so..
I too am suggesting the following:
get PDA net and when it installs, select "samsung" and enjoy being able to plug your phone into your computer
I hope this helps
When booting windows hold F8 key and choose "Disable driver signature",now boot into windows and intall drivers it should work.
If not intall PdaNet tether on ur epic download drivers to ur phone for ur pc(it promts u) install them and ur good to go,dont forget to disable driver signiture and if u on win64 bit than u gotta disable it each time u boot into windows.

[Q] Help needed!

Ok so here's the thing. This morning when I woke up I dropped my phone on the floor and the battery flew out.Initially I thought it was nothing but later it started rebooting without any good reason. I tried restarting, it would stay on for a bit then it would go down again. I am(was) running CyanogenMod 7 on a Samsung Galaxy SI. I want to reflash it with Odin as it won't start anymore.At first it would just boot loop but now it won't even get past the first logo. The tricky part is that my PC won't recognize it , all I get is Unknown Device code 43 yada yada BS! I tried alot of drivers, I tried the have disk method with the usb driver from SDK Tools , nothing worked ! Please, give me some suggestions about what I should try more because honestly this is beyond my expertise in this domain.
androis said:
The tricky part is that my PC won't recognize it , all I get is Unknown Device code 43 yada yada BS!
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Click to collapse
unknown USB solutions http://forum.xda-developers.com/showpost.php?p=27205737&postcount=4571
Tried those options, still Unknown Device. More suggestions ?
androis said:
Tried those options, still Unknown Device. More suggestions ?
Click to expand...
Click to collapse
code 43, has more to do with Hardware, its about your cable and PC ...so check cable, try switch to another USB port
Microsoft engineers answer
I suggest that you connect the Controller to a different USB port and check if you have the same issue.
If this does not work, you can try to uninstall and reinstall the USB controller.
To remove and reinstall all USB controllers, follow these steps:
1. Click Start, type Device manager and open device manager.
2. Right-click every device under the Universal Serial Bus controllers node, and then click Uninstall to remove them one at a time.
3. Restart the computer, and then reinstall the USB controllers.
Disable and enable the USB device:
1. Click on start and type devmgmt.msc.
2. Right click on the caution sign on the USB.
3. Select disable and reboot the computer.
4. Enable the device after reboot.
Also make sure that you download and install the latest version of Software for this. Here is a link you can follow to download the Software:
http://www.microsoft.com/hardware/download/download.aspx?category=Gaming
Thanks,
Irfan H, Microsoft Answers Support Engineer. Visit our Microsoft Answers Feedback Forum and let us know what you think.
Click to expand...
Click to collapse
Nothing worked. I even tried going to another PC but still I get unknown device... Is it still worth the struggle or should I just save up for a new phone ?
androis said:
Nothing worked. I even tried going to another PC but still I get unknown device... Is it still worth the struggle or should I just save up for a new phone ?
Click to expand...
Click to collapse
try and borrow another original samsung USB cable to test first, this is a major culprit, as numerous people including myself have experienced
what happens is one of the pins on the micro usb plug of rolls in and gets broken , also check your USB slot a good cleaning with a brush and alcohol would be good fro the connection ( do it when you have removed battery)
Got another USB cable still nothing... It's very weird, it's like nothing I heard off or read on the forums... Is there any method of connecting to the mobile using SDK manager ? I'm not really familiar to working with the SDK manager.
androis said:
Got another USB cable still nothing... It's very weird, it's like nothing I heard off or read on the forums... Is there any method of connecting to the mobile using SDK manager ? I'm not really familiar to working with the SDK manager.
Click to expand...
Click to collapse
was your cable an original samsung cable, IF not, many common cable do not work, due to pin configurations
For ADB, you still need connection with USB cable
Here's another thing I could try. If I go to Device Manager - Right Click on Unknown Device - Update Driver Software - Browse I can choose from a list of Samsung Drivers... The question is , which one do I have to choose for my Galaxy S ? Maybe it will work like this
androis said:
Here's another thing I could try. If I go to Device Manager - Right Click on Unknown Device - Update Driver Software - Browse I can choose from a list of Samsung Drivers... The question is , which one do I have to choose for my Galaxy S ? Maybe it will work like this
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Click to collapse
that was the solution given in my first post, have you not tried them all yet? samsung drivers were also attached on it and what PC software do you use XP or ?
In that link it requires your phone to be working and able to go in USB mass storage mode or debugging mode ... My phone can only stay in download mode . I use windows 7 x64 version .
androis said:
In that link it requires your phone to be working and able to go in USB mass storage mode or debugging mode ... My phone can only stay in download mode . I use windows 7 x64 version .
Click to expand...
Click to collapse
I think you have misunderstood it, there are many solutions mentioned there in, cause I am the one who wrote it ..your option was to try them all to see which one solved it
for win 7 . download this driver http://www.4shared.com/zip/0LQRmsMm/usb_driver.html and give it a go, if the other failed
Tried everything from your guide...even from the microsoft sites...Still can't get my device to be recognized...If I use the Usb driver you sent it won't let me use them even if I manually choose it for my device. Don't really know what to do more honestly other than throw it away and get another phone
http://cagnazzo.name/drupal/vista_corrupted_driverstore
Try the above, then install the Samsung drivers and then connect your device.
androis said:
Tried everything from your guide...even from the microsoft sites...Still can't get my device to be recognized...If I use the Usb driver you sent it won't let me use them even if I manually choose it for my device. Don't really know what to do more honestly other than throw it away and get another phone
Click to expand...
Click to collapse
problem is, its not the phone but its either, the micro USB slot or cable or your PC, if you have another USB cable and a lap top or a friends PC might be able to resolve your problem

[Q] Problem updating the ADB drivers

Hello,
Just an average XDA noob speaking here. Reason i'm creating this topic is because I'm having problems getting the ADB composite drivers right. Previously I've rooted a HTC Hero without any problems, but with my Huawei U8800 Ideos X5 I just can't fix it, I searched in all corners of the Internet. Below are my specs.
- Android 2.3.5
- Unbranded
I've also tried to root with SuperOneClick and by replacing the boot.img, but I can't get it to work because of the drivers.
When I get to recover mode (the pink/purple screen) it isn't showing me the IMAGE folder on my computer. Also tried to install new drivers for the ADB composite by using the H:/Mobile Partner disk on my phone but that isn't helping either. It says their isn't any new hardware found in the folder, but as you can see on the image, there are still exclamation marks. I Also uninstalled the drivers a few times and tried to re-install them but that isn't working neither. Firstly my phone was recognized as an Other device > Ethernet Controller in the device manager screen. But that was possible to solve by browsing to the H:\MobilePartner\Drivers folder.
By the way, when in recovery mode plugged in the computer, it shows me two drivers called "HUAWEI TECHNOLOGIES". I can't seem to find a good driver for those, they also show the !-mark.
Any help will be appreciated! :good:
The image. www(dot)dropbox(dot)com/s/tn2q2neo5362gd1/screenshot.1.png?m
maybe you can try to install this driver from huawei.. it worked for me..
https://www.box.com/s/ywqomlr1pj1ca4ls0wlm
Drivers
Get the drivers from here
http://forum.xda-developers.com/showthread.php?t=1876457
(if your problem solved click thx)
socioan said:
Get the drivers from here
http://forum.xda-developers.com/showthread.php?t=1876457
(if your problem solved click thx)
Click to expand...
Click to collapse
Sadly the password for the Quallcomm setting is not working :/ 0 and 0000 both didn't. Thanks for your help
@ first poster
Used that driver install, when the phone is connected and has USB Debug on this is the situation, screen: www(dot)dropbox(dot)com/s/y6x0ta8bwp1rqsr/screenshot.2.png
have u tried to uninstall/remove all related driver instances and try to do it afresh?
iamelton said:
have u tried to uninstall/remove all related driver instances and try to do it afresh?
Click to expand...
Click to collapse
What's the best way to do that? Just delete them from the device manager screen and letting them re-install automaticly by the phone? Or just download drivers from the internet and install it manually?
Jordy14 said:
What's the best way to do that? Just delete them from the device manager screen and letting them re-install automaticly by the phone? Or just download drivers from the internet and install it manually?
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Click to collapse
if u r doing manual driver installation, then its best to disallow auto-installation by windows..
delete all instances from device manager, or u may use an application called "USBDeview" to remove the usb drivers.. and i think this second way is probably doing it more cleanly..
iamelton said:
if u r doing manual driver installation, then its best to disallow auto-installation by windows..
delete all instances from device manager, or u may use an application called "USBDeview" to remove the usb drivers.. and i think this second way is probably doing it more cleanly..
Click to expand...
Click to collapse
Thanks man, gonna try that tomorrow after school.
Will keep you updated.
Sorry for the late update, forgot about the topic... I threw away all the drivers, got the pinkpurple screen and connected to my pc. It's now missing this drivers when connected, Windows can't install them itself. Check the printscreen below.
http://i50.tinypic.com/20qyzc0.png
Jordy14 said:
Sorry for the late update, forgot about the topic... I threw away all the drivers, got the pinkpurple screen and connected to my pc. It's now missing this drivers when connected, Windows can't install them itself. Check the printscreen below.
http://i50.tinypic.com/20qyzc0.png
Click to expand...
Click to collapse
this works 100%
1. Tools
a. Drivers for U800 32bit win 7 (tested and work )
http://www.2shared.com/file/fnP5fc8G/u8800Drivers.html
b. Drivers for Android 32 and 64 bit win 7 (not tested )
http://www.2shared.com/file/ZNZ4Q0lk/Attachments_2012_09_12.html
socioan said:
this works 100%
1. Tools
a. Drivers for U800 32bit win 7 (tested and work )
http://www.2shared.com/file/fnP5fc8G/u8800Drivers.html
b. Drivers for Android 32 and 64 bit win 7 (not tested )
http://www.2shared.com/file/ZNZ4Q0lk/Attachments_2012_09_12.html
Click to expand...
Click to collapse
Gonna try that out, do I need both?
The first one i have tested and it is for 32 bit win 7
The second one i havent test it it is for 32 and 64 bit win 7
Choose one acording your windows
socioan said:
The first one i have tested and it is for 32 bit win 7
The second one i havent test it it is for 32 and 64 bit win 7
Choose one acording your windows
Click to expand...
Click to collapse
Ok ty, I started over, deleted all the drivers and let Windows install the drivers themself. Still not working. I find it very strange why Android Composite ADB Interface pops up 4 times in the device manager... As you can see, he installed one by himself >> https://(w)(w)w.dropbox.com/s/lttgky3qozhraf9/kak4.png
I'll try your method.

[Q][L3] pc doesn't recognize phone

Hi, today I installed this awesome ROM on my L3 http://forum.xda-developers.com/showthread.php?t=2276116 everything seems to work properly but i have a little problem: when i connect via usb the phone to my PC (windows 7) it doesnt recognize the phone so i am not able to transfer files to my PC from my phone and viceversa. what can I do? I hope someone could help me.. thanks in advance and sorry for my English !
Did you try to change the slot on your pc? I had this problem too, it was the port from pc fault, so i connected the USB in another slot of my pc [w7 too]
alezmoroni said:
Hi, today I installed this awesome ROM on my L3 http://forum.xda-developers.com/showthread.php?t=2276116 everything seems to work properly but i have a little problem: when i connect via usb the phone to my PC (windows 7) it doesnt recognize the phone so i am not able to transfer files to my PC from my phone and viceversa. what can I do? I hope someone could help me.. thanks in advance and sorry for my English !
Click to expand...
Click to collapse
The PC doesn`t recognize your phone becouse of your new ROM, it s probably not signed thats why drivers cant be installed. Do you have installed manual drivers from lg.com? If it don`t help try to send files via Smart Share, via Wi-Fi. My phone is seen by PC but not by PC sync from lg becouse i have custom ROM
Sent from my LG-P700 using xda app-developers app
that rom works perfectly with my phone,, maybe you havent installed lg usb drivers in your pc
I installed the LG drivers and now my PC recognize my phone! Thank you guys!
alezmoroni said:
I installed the LG drivers and now my PC recognize my phone! Thank you guys!
Click to expand...
Click to collapse
nice:good:

cant access my phone please help

hello, Ive formated my pc and i got all the stuff in my phone , and now i cant access it , it doesnt show the phone file manager in pc cuzni dont have phone drivers also internet access in pc , can someone tell me how to access my phone in pc without drovers or something plz
Adnannwest said:
hello, Ive formated my pc and i got all the stuff in my phone , and now i cant access it , it doesnt show the phone file manager in pc cuzni dont have phone drivers also internet access in pc , can someone tell me how to access my phone in pc without drovers or something plz
Click to expand...
Click to collapse
In the most case, you will need driver for it to work properly.
- if you connect your phone to the pc as a usb storage, you will need only general usb driver, that commonly available in any pc (if the windows has been properly installed)
- if you connect to the pc to use with some specific softwares (e.g. Kies 3 or Odin), you will need Samsung usb driver, that can obtain over the Internet...
If you have wifi connection on both PC and phone at home or office, you can use Airdroid app. Really easy to use.

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