Phone hang on logo .
I have flasher & flash file .
But phone not conecct to pc show usb device not recog.
Any solution for this phone .
Txn
set USB debugging.. maybe.. i have no idea bcoz mine is Xperia
Hi, I have that same phone!
Did you install the KIES software that comes with the phone? That should contain the necessary drivers.
hello my usb connection worked well but after i installed android 4.1 Jelly BAM with CWM it stopped to work i can browse the internal sd and external sd of my lg p920 but after i enable the usb debugging mode it show me LGE COSMO USB device (as unknow) i tryed remove and install again the lg drivers, restart pc, restart my phone but nothing helped i need it to can ressurect my phone with xbsall Resurrection Guide here
http://forum.xda-developers.com/showthread.php?t=1942836
so i need flash my phone for that my usb must work correctly so anyone have any idea how to fix it ?
Thanks !
Just disable the USB debug mode
Sent from my LG-P920 using xda app-developers app
i can't connect my lg optimus su760 to lg flashtool. i already change port but not appears to be ready. any help. im stuck at lg logo
First uninstall all the drivers and reinstall the (right drivers not any version u need the version in the lg flash tool thread) and reboot the computer and try a different cable and set the compatibility to windows xp for lg flash tool
sent from my lg-p920 powered with xbsall's finest work
i manage to flash it using kd_fw_upd.exe i downloaded stock v30b_00.kdz thanks by the way.. my phone is revived again..
bartdotnet said:
i can't connect my lg optimus su760 to lg flashtool. i already change port but not appears to be ready. any help. im stuck at lg logo
Click to expand...
Click to collapse
What is your OS ?
You should run with WinXP SP3 compatibility mode...
i already done it to xp and win7 but still no success. but it's ok i already flashed it using kd_fw_upd.exe
Whenever I connect my phone to the PC I'm not getting the connecting options..like whether to use the USB mode or MTP device etc. This issue started after I flashed JMP Xtream rom 3 months back. I told my problem to the service center but they are saying that they cannot help me.
I tried using my friends data cable but still no luck. But whenever I connect the phone its getting detected as an unrecognized device. I can charge the phone but cannot connect it. Also USB OTG is not getting detected even by using apps like stickmount and USB host controller..
Im irritated with the prob and require some help...any solutions for this prob..Im currently using Suvi v12 rom...
Try to install ur phone drivers correctly
Or i can suggest u to do this:
Download moborobo pc suite
Enable usb debugging on ur mobile
Connect ur phone to pc
Now open moborobo
You can also use wifi to connect to ur pc
Sent from my GT-S7500
same here..srsly irritated from this problem ...i evn made CWM backup of stock ICS from a friend's A110 still no USB options coming... plz help devs..
Sent from my Micromax A110 using xda premium
[email protected] said:
same here..srsly irritated from this problem ...i evn made CWM backup of stock ICS from a friend's A110 still no USB options coming... plz help devs..
Sent from my Micromax A110 using xda premium
Click to expand...
Click to collapse
Do u have wifi?
Then u can use moborobo pc suite
Sent from my GT-S7500
[email protected] said:
Try to install ur phone drivers correctly
Or i can suggest u to do this:
Download moborobo pc suite
Enable usb debugging on ur mobile
Connect ur phone to pc
Now open moborobo
You can also use wifi to connect to ur pc
Sent from my GT-S7500
Click to expand...
Click to collapse
Phone is not getting detected at all when connected with cable...Its still coming as unrecognized device...
Wifi is the only option available or using the bluetooth connectivity option....
But there should have been an option to restore those connection options back...specially after flashing stock rom using CWM...
Download vcom drivers
It may help u
Sent from my GT-S7500
Try reverting to stock rom or flash some other custom rom as drivers are unable to serve.OR you can (after making a backup) wipe all your data.....restore factory settings on your fone as dis will remove any virus or faulty setting(some system paths nt shown in general).
HOPE IT MAY HELP YOU.
Sent from my Micromax A110 using xda app-developers app
Tried installing VCOM drivers long back but still its getting detected as unrecognized device...
Also tried restoring through back up of stock rom v2 using cwm but still no luck
Just now tried by restoring to factory settings but no luck again....
Instead of installing drivers on comp..are there drivers for phone and all??
"Run "regedit"and select the "HKEY_LOCAL_MACHINE/SYSTEM/MountedDevices" folder. See all the "Dos Devices" listed? You'll have one entry for each physically mounted drive (HDD or Disc) plus you'll have one show up for each USB drive you attempt to insert. Double click each device listed and seeifyou seetextsaying something like"U.S.B.S.T.O.R...". Once you find that device, right click it and select "Rename". Now change the drive letter to something unused... like Q: or something. Close regedit, disconnect the USB device and reconnect again.
This will fix ur problem:thumbup:
Sent from my GT-S7500
If nothing is helping u den u must revert it to stock rom(unrooted) n get ir warranty back n take it to service crntre.
After everything goes right u can root it again and do vatever u want.
Sent from my Micromax A110 using xda app-developers app
I can connect with wifi using mobo daemon...other method dint work..thanks for the help...
hello ,
After reading a lot about my device i see a lot of people saying we need fast-boot working for our device to start any type of development , What causes a device not to work with stock SDK fast-boot ?
When it comes to fast-boot, what exact drivers are used to recognize the device in fast-boot mode ? for example the current drivers installed under LG drivers are LG Android Driver , LG SP USB Driver , LG United Mobile Driver , LG USB WML Modem Driver ?
i use both windows and Ubuntu and followed every fast-boot guide on the internet and just cant quit get fast-boot working , i can get adb commands to restart the device but that's about it .
the device im working with is the LG G Stylo LS770 .