hello
i have nexus s phones ( I9023 GRI54) with everything stock yesterday when i was trying to install it's drivers i got a sudden stop in the usb function of the device , this stop was like this
*device doesn't show that the device is connected to the pc (in the notification area "USB CONNECTED OR USB DEBUGGING ON)
*not connected even in boot loader mode
*Odin 1.82 couldn't find the device at all.
NOTE: In all cases the PC (win 7) shows USB not responding and unknown device.
IMPORTANT : When i tried to connect my brothers nexus s (I9020 GRH78)to my PC everything was ok (adb , bootloader , mass storage modes.
PLEASE HELP
THANK YOU​
Hi all,
I am trying to install a custom ROM on my Samsung Focus but when I put my phone on download mode and connect it to the computer all that Magldr says is "WAITING FOR USB CONNECTION"
I've tried multiple ports..my computer has Windows 7 Ultimate 32 bit and it installs the Samsung drivers automatically through update when I connect the phone to the USB.
I am not sure of what is wrong. I need HELP!
Thanks in advance
I am in desperate need for a stock recovery.img for my LG-P509.
My stock android 2.2 was recognized by "LGMobile Support Tool" and updated to stock 2.2.2.
I rooted my phone with Gingerbreak, then i forgot to make a manual backup of my original recovery.img (thru a terminal emulator), then i installed a custom recovery (ClockworkMod 5.0.2.0 - Old BB), and then i did a full system backup.
Now my phone is no longer recognized thru usb by any computer so i can't run any computer based tools, I would want to flash an original firmware from LG thru the "LGMobile Support Tool" or "KDZ updater" (i already have an original "V10S_00.kdz" firmware from LG to restore everything), but the problem is i have no USB access.
I have installed, uninstalled, reinstalled the LG United Mobile Driver (USB Driver for Windows), LG Android Driver, LG USB WML Modem driver, LG SP Usb Driver Installed and LG Support Tool.
I've tried the different combinations of:
"USB Debugging" off, "Mass Storage Only" on with sd card
"USB Debugging" on, "Mass Storage Only" off without sd card
I did this on the win 7 machine that once recognized my phone, then i tried on another machine with win 7, then i tried on a fresh install of win 7 and none recognized the phone (about to try on a fresh xp instalation).
I tried "LGMDP-v1.5" and it also didn't recognize it.
The phone devices (either as a phone, lge modem or usb storage) do NOT show up on the device manager (either correctly installed or as a problem device).
The computers do not even make the usual peripheral sound when the phone gets pluggled in, but they do it with usb keys, mice, keyboards, etc.
The phone does recognize the usb connection because:
When plugged to the computer usb it starts charging and makes available the option "usb tethering" on the phone.
When plugged to an outlet with the same cable and a usb charger it starts charging but doesn't make available the option "usb tethering" (as expected).
I tried different cables and got the same result.
Tried reinstaling the USB hubs, tried rebooting with the phone plugged in, tried removing the WPD drivers (as per some threads online: wpdmtp.inf and .pnf)
I've installed different ROMS and been able to restore backups without issue; i feel like i've run out of options and hope that the original recovery.img gives an emergency option to be able to connect to a pc.
Any help would be greatly appreciated, i've been at this non-stop for 2 days and going insanely frustrated.
Boot into recovery, then connect phone to pc, then it will be detected and will install drivers itself
Sent from my LG-P500 using xda app-developers app
Junior Einstein said:
Boot into recovery, then connect phone to pc, then it will be detected and will install drivers itself
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
I had tried booting into recovery mode and plugging it in and nothing happened, tried the same with emergency mode, then tried both with the pc off and then turning it on. (i did this with the clockworkmod 5.0.2.0 recovery and with amon-ra 3.0.6 recovery). I thought the usb port itself may be damaged but it still charges and the phone does recognize the presence of usb data capability (because of making the option "usb tethering available).
i'm stock, locked, unrooted. windows 8.1
i'm trying to transfer files from computer to phone so i plugged in my phone via usb and my computer doesn't recognize phone as usb media mass storage device anymore. yes my computer can still detect the phone, yes drivers installed properly, yes usb debugging on, yes tried to reboot. my phone is connected, but just not as a storage device. no idea what's going on, it's worked before...
any ideas?
bump ttt
help me!!
Hello,
I accidentally deleted some pictures on my phone (samsung galaxy core) over the weekend and I am trying to root my phone to recover them. I have tried connecting my computer to my phone with a USB cable, but my computer does not seem to recognise my phone when USB debugging is enabled. When I have USB debugging disabled, my computer recognises my phone without any problems. My phone uses android 5.1.1 and my computer uses windows 8. Is the problem with my phone or my computer? Thanks.