It started this morning when suddenly i cant connect my g2 to my computer, a screenshot is attached here to give you an idea on what's happening on my pc, i already reinstall the drivers and i even reflash pardus rom to make sure that it is not a rom related problem,any help will be greatly appreciated thanks a lot!
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thanks a lot
shaer_nahyar said:
It started this morning when suddenly i cant connect my g2 to my computer, a screenshot is attached here to give you an idea on what's happening on my pc, i already reinstall the drivers and i even reflash pardus rom to make sure that it is not a rom related problem,any help will be greatly appreciated thanks a lot! View attachment 2750329 thanks a lot
Click to expand...
Click to collapse
bump
Right click - uninstall, reboot, reinstall drivers.
Same problem here!
My G2 is recently updated to 4.4.2.
I have tried on several computers, different ports and no help.
On the first connection to a PC not connected before windows reports "USB device not recognized" problem.
After that every time I connect the phone to the same computer the phone itself only recognizes that it is using USB charging mode, it does not recognize the computer connection (known by the USB icon on android system tray) even with "Ask upon connection option checked".
Even when I manualy change the Android mode in Settings --> PC Connection from MTP to PTP or even LG software, nothing happens.
Definitely there seems to be a problem with the phone, but I don't believe it's a software but a firmware problem.
Please help if anyone knows what to do.
same here
evildr said:
Same problem here!
My G2 is recently updated to 4.4.2.
I have tried on several computers, different ports and no help.
On the first connection to a PC not connected before windows reports "USB device not recognized" problem.
After that every time I connect the phone to the same computer the phone itself only recognizes that it is using USB charging mode, it does not recognize the computer connection (known by the USB icon on android system tray) even with "Ask upon connection option checked".
Even when I manualy change the Android mode in Settings --> PC Connection from MTP to PTP or even LG software, nothing happens.
Definitely there seems to be a problem with the phone, but I don't believe it's a software but a firmware problem.
Please help if anyone knows what to do.
Click to expand...
Click to collapse
have you fixed this problem?! I have the same problem too
if you have successfuly fixed it please share how you did it. I desperately need to fix this issue
sorry
pretty old thread i know, But this happened to both my G2's last night! Searched around the internet and a few people have had this problem, but no solution.
Related
i hate Kies!!!!!!!!! it just died on me >.<
now when i plug the phone to the PC it shows up as "Unknown Device"
if i connect to another computer, then it works fine.
the thing was working fine until i tried uninstalling Kies to install a newer version of Kies
Kies is the worst piece of crap. It is incredible Samsung can not get such a simple thing right!
Sent from my GT-I9000 using XDA App
This is insane!!!!!!!
it suddenly started working properly now, without doing anything on the computer
now it properly identify itself as Android device instead of an "Unknown Device"
Kies and it's crazy ness
i did not even reboot the computer
Screenshot of Kies working when it feels like it...
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i found the solution for the problem ...if you are using any of launchers from market launcher pro or awd launcher u need to switch back to stock launcher and restart the phone after u reboot the phone with stock launcher simply connect ur phone to computer after that ur pc should have no problem finding ur galaxy s ,np
Why does it say: This device's version cannot be updated?
it's not necessary to reboot the phone
just run TwLauncher and it works right away, as long as the USB in the phone is not set to Debug mode.
The problem i was having was with Kies and USB port in the PC
bartek25 said:
i found the solution for the problem ...if you are using any of launchers from market launcher pro or awd launcher u need to switch back to stock launcher and restart the phone after u reboot the phone with stock launcher simply connect ur phone to computer after that ur pc should have no problem finding ur galaxy s ,np
Click to expand...
Click to collapse
It doesn't appear to be anything to do with the phone itself.
I just plugged my phone in and got the "USB Device Not Recognised" error message.
I unplugged the phone and restarted it, but my computer is still flashing up the "USB Device Not Recognised" error every few seconds - without the phone connected!
I think the USB drivers are seriously flawed. I'm sick of reinstalling them just so I can connect my phone, which has become my standard way of resolving the issue.
Either that, or I've had to completely uninstall and reinstall Kies, a number of times, which usually works for the first few times I plug the phone in before failing again.
Pain in the ass.
I'm sick of this - and I'm kicking myself - as I suspected Samsung just didn't know how to provide software, based on lots of stories that seem to float around online about them.
I wish I'd stuck with HTC now.
fyi, I'm running Windows7 64bit, which seems to be a common platform to have problems with.
i only use Kies to check for Official ROMs downloads
i don't use Kies for anything else
all my syncing, calendars and contacts are handled online on Google
Sent from my SGH-T959 using XDA
Yeah let gmail sync everything but in 2.1 we didint have this option,or maybe I just missed
Hello.. i downloaded and installed Darky's rom on my Samsung Galaxy S GT I9000 it maybe isn't associated with Darky's rom because it worked after applying it.. but as of few days back i'm unable to get mass storage connection, nor Kies recognizes my Galaxy..
when i click mass storage on Galaxy, and click 'Connect USB storage' i can hear sound it's recognized on my pc, but two drives do not appear on my Windows 7 and i'm unable to do anything!
i tried mount unmount external sd card, i tried debugging usb mode, nothing helped. i downloaded, installed and uninstalled latest Kies, nothing works. Please help!
anyone? ......
Remove Kies and all Samsung driver s reinstall .
Backup data and factory reset .
Remove deadly rom .
jje
I've had problems in the past with crap aftermarket data cables. I never have a problem connecting with the stock issue one. But even then, if you hit the install driver button in the tools section, complete the install and unplug and replug the cable, this can also help connecting with the aftermarket ones.
And I know this may sound dumb, but did you uncheck the USB debugging and put it on the home screen? Just a thought.
usb cable works. i tried factory reset and reinstalling kies.. it appears all drivers are ok as shown in screenshot:
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however, i'm still unable to remove my rom, and still cant access mass storage mode. it's not working with kies either ..
HELP!
come one guys
I have the same problem, nothing on google that helps
try using the stock launcher, not the one from darky's
since kies won't be able to connect if there are some other processes running in the background
let me know if it works
edit:
im running Darky's 10.1 and i just connected on kies using the stock launcher as i suggested
just force stop "launcher" and start using TWLauncher, afterwards you will be able to use Kies
Cheers!
thanks for the reply,
In the end it worked, I just had to disable / enable the phone from the devise management...
like this
"
Start Kies, put phone's USB settings in Kies mode. Connect your phone to the PC. Wait until MTP App show "Connected". Go to your PC's Device manager, find Portable Devices and select Disable on GT-I9000. Do not wait for the disabling process to be completed, just disconnect the USB cable. Now connect the USB cable again, wait the MTP App on the phone to show you the message "Connected" and choose Enable on GT-I9000 in Device Manager. After a few seconds your phone should be ready in Kies
"
PS: found the answer on this forum...
Hello,
I own a Galaxy s4 i9505G android 4.3 stock, normal, no changes and nothing special.
My problem is that whenever I try to connect it to a computer (running Win 7) via USB cable - it won't get recognized and nothing will happen...
It will however charge the device - so the problem is not in the cable or something...
I looked up soo many guides on how to fix this problem, most of them told me to try and reinstalling the samsung drivers manually - no success I even tried uninstalling existing drivers (as suggested somewhere...) - still, nothing happens... - tried to connect it to a different pc- same problem...
Any1 has any ideas? - I'm really desperate and its REALLY annoying that I can't do ANYTHING that has to do with connecting my phone to my computer...
Please help, Thanks in advanced.
EDIT - FIXED
check my other post down below to see what worked for me! GL!
have you figured out what is the problem?
happened to me today and still searching for answer.
i try different cable, different computer, connect it and nothing happen, my s4 9500 only charging.
but screen mirroring to tv using mhl still working.
im afraid if the micro usb socket inside the phone is damaged.
if that is the problem im screwed because my bootloader isnt official anymore and i wonder if i still can claim for warranty.
yuszx said:
have you figured out what is the problem?
happened to me today and still searching for answer.
i try different cable, different computer, connect it and nothing happen, my s4 9500 only charging.
but screen mirroring to tv using mhl still working.
im afraid if the micro usb socket inside the phone is damaged.
if that is the problem im screwed because my bootloader isnt official anymore and i wonder if i still can claim for warranty.
Click to expand...
Click to collapse
Did you try to uninstall/install the usb driver?
just now what i did
1. go to storage > unmount sd card
2. turn off phone, pull out external sd card
3. turn on phone, unlock screen, connect to pc
4. now my pc recognise my s4 and installing driver (weird my driver is already installed, i never uninstall it)
5. turn off phone, put back external sd.
6. now problem solved.
(you can try unmount, then mount again, connect to pc see if that works without pulling out sd card and shutting off your phone)
thank god its not the micro usb port.
now i can sleep peacefully.
Finally found a solution for me!
HEY EVERY1! I know it's kind of bumping this thread but I wanted to share with you what worked for me!
If you are having the same problem: when you plug the phone to your PC it charges but nothing happens - check to see if you have the MTP even showing up! - thats what happend to me - it wasn't a driver problem - it was that the mtp service just didn't start when I connected it to the pc.
the solution to this (what worked for me)is:
1. Open up the dialer
2. type in: *#0808#
3. a screen will pop up with a list:
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"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
4. now for me, the MTP option wasn't enabled for some reason (nothing was enabled except the USB part)
5. just tap on the MTP option and press OK and it should appear when you connect the phone to the computer and install the drivers automatically if you don't have them already
~DISCLAIMER!~
I'm NO expert - I barely have knowledge about the android OS - I simply learned a little bit and have a brain to read and connect the dots - I just want to share what I found out through digging up knowledge around...
This worked for me on a google edition galaxy s4 - stock android 4.3 - no changes to ANYTHING whatsoever...
This is just my second post here - I really like this forum and I'm starting to learn a lot
Hope it helped! Good luck everyone!
HI,
I'm facing an issue while trying to update my LG G2 to 4.4.2. LG PC Suite cannot see the device when connect with PC Suite mode. There is an icon in the phone notification bar saying Phone and LG PC Suite are connected via USB cable. The PC Suite itself keep trying to connect and after few seconds, it will show this pop up.
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I'm not quite sure why the PC Suite keep asking me to install MTP driver because I can see my phone in the window explorer and device manager, I can transfer files between PC and Phone when connect with MTP mode, I can tethering the internet connection ... basically, I can do everything I'm suppose to except connect with PC Suite. Any idea or suggestion are welcome
Some Info
- My LG G2 is runing 4.2.2 (D80210e-ESA-XX)
- I'm using Macbook Pro Retina Late 2013
- Bootcamp with Window 7 Ultimate 64 Bit
- This is my first PC Suite connection with this Macbook
- But, I've been using it to transfer files (with MTP) and share internet for few months so far (still able to do so at the moment)
- I can connect to PC Suite MAC but it always failed to connect to update server so I have to try with window.
- I think cable and USB port is fine since I can do file transfer and connect with MAC PC Suite.
Same problem...
The same issue, but I had been using PC Sync for a month on Win 7 flawlessly before I have done (F)OTA upgrade to KitKat on LG G2. Since then I could't estabilish PC Sync connection with my phone. On the other hand I'm still using MTP for normal acces to device storage. Trying reinstall drivers and programs for 2nd time to get it solved with no effect. Have no clue what's wrong. Have anyone reported bug to LG with any response?
+1
the same problem. my phone will show only bettery charged and nathing elsa
any luck ?
Any luck for some of you. I am having exactly the same problem.....
thx for your help !
I am having same problem... cant connect with PC suite or OSP or LG Mobile support tool
Why the hell do we even have to his a 250meg "PC suite"? Why cant we just mount the damn thing as a USB device like every other phone/rom?
If you're still on KitKat just use On Screen Phone, that usually works no problem. I could never get my phone to connect to PC Suite, not with KitKat or now with Lollipop.
Sent from my LG-D801
Hi,
Have been an owner of an M9+ for a few months now and it's taken me this long to not manage to unlock the bootloader so have caved in and decided to ask nicely for some help / advice.
Firstly, I live in the UK. I bought the handset from Fonis who are located in Dubai (best price, unlocked to any network, etc, etc) so am assuming this handset has got nothing to do with Verizon?
Problems..... the check box for 'allow OEM unlock' is not there. Doesn't exist. There is nothing in Developer Options to do with OEM.
When I boot the phone into Download Mode my pc does not detect it so am unable to proceed in getting the identifier token thingymabob.
Things I have done.... enabled dev options, enabled usb debugging, downloaded all the adb / fastboot stuff, shouted a lot and referred to the handset as a s teaming pile of s**t.
So, am I being extremely thick here and missing something obvious? Have I bought a complete donkey of a handset? (Fonis have good reviews online and that along with the price was a deciding factor in using them).
If anyone can help, great. If any further intel is needed then ask and I shall provide.
Cheers,
Rick
Do you have HTC sync latest installed? That contains the USB driver for the phone for fastboot to work
Yep, latest version of sync is installed. When I open HTC Sync with the phone connected to the PC while in download mode Sync states 'no phone connected'.
Have tried different usb leads and different usb ports but nothing is happening.
p3x982 said:
Yep, latest version of sync is installed. When I open HTC Sync with the phone connected to the PC while in download mode Sync states 'no phone connected'.
Have tried different usb leads and different usb ports but nothing is happening.
Click to expand...
Click to collapse
If you didn't try, maybe try connecting device, remove/uninstall driver of phone device instance in Device manager, reconnect and see if it installs correct driver. Sometimes wrong driver sticks with the phone device, if it was connected before HTC sync installed.
In developer options (in settings) you have to enable the bootloader unlock.
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tbalden said:
Do you have HTC sync latest installed? That contains the USB driver for the phone for fastboot to work
Click to expand...
Click to collapse
Will give thata try at the weekend and report back.
kumita-chan said:
In developer options (in settings) you have to enable the bootloader unlock.
Click to expand...
Click to collapse
Hi, as stated in my original post, that option is not on my phone, it doesn't exist.