[q] !! Help !! P920 freeze on lg logo at startup - LG Optimus 3D

HELP NEEDED...
I Just installed a rom manager app then flash recovery thru Rom Manager..
then my phone restarted & freeze on lg logo... plz help..

The same happened to me, even when i put it to charge, it keeps rebooting (LG logo appears then reboot).
Even with the battery out, i've plugged into my USB and it keeps connecting and disconnecting. I've tried connecting it with the VOL+ pressed, it disconnects 2-3 times, and it remains connected; in Device Manager it appears as LGE Mobile USB Serial Port (COM12).
The drivers are installed; i've tried SmartFlashTool, i always get "We can't communicate with specific port"; i've tried LG Flash tool, nothing happens, it does not detect it..
Can anyome please help?

Drivers must be installed as in part 1 here
http://forum.xda-developers.com/showthread.php?t=2195753
Uninstall all LG drivers and software first, restart PC then install as explained. You must be logged onto PC as admin.

Thanks.. At step J nothing happens (everything is as it's supposed to be until here).. i'm about to give up...

In that case you may need this guide
http://forum.xda-developers.com/showthread.php?t=1942836
Or Karim Kahale's unbrick guide...

http://forum.xda-developers.com/showthread.php?t=2246001

Related

LG support tool

Every time i connect the phone and start the LG support tool to check if there is an update available in my country, it keeps downloading the drivers and I have to disconnect the phone and connect it again.
Is it a win 7 compatibility problem or did i do smthing wrong when i installed the program the first time?
pls reply asap
I'm unable to upgrade my device to 2.1 n I need urgent help on this.
What happens is the LG support tool doesnt begin upgrading, but instead asks me to install the USB drivers again, which are already installed (tried uninstalling n reinstalling the drivers). This happens everytime I click the "start updating" button.
Anyone??

[Q] Help! Odin not detecting my galaxy 3.

Hello, i want help please, anyone can you tell me how to get odin to detect my phone coz it is not detecting the ohne and i m stuck in d middle of installing ics on my phone.
Restart everything
Restart you phone into d/w mode (if your hardware buttons are working ), restart you computer. Now it should detect.
And while you're in the process of flashing, make sure you the cable doesn't get disconnected.
This happened with me too, I just deleted odin & again extracted it from the rom folder(In every kyrillos rom package you can find odin)...
Just delete the old odin & get a new one, it will work...
Sent from my GT-I5800 using Tapatalk
suryarockzz said:
Hello, i want help please, anyone can you tell me how to get odin to detect my phone coz it is not detecting the ohne and i m stuck in d middle of installing ics on my phone.
Click to expand...
Click to collapse
Is this the first time you are using odin in your computer ? or your already detected before only now it is not detecting ?
because odin works fine in my computer , but wen i try it in my friend's computer
it did not detect
-> reinstall your phone drivers it might help
-> if i am correct Odin detect your phone only in download mode
Come out of odin and just plug your phone in to the comp, if the comp recognises it then you know your usb drivers are working fine on phone and comp, if not then thats your problem. reinstall drivers.
If it did recognise then the problem is with odin. Theres loads of versions out there that have pathway issues and other problems due to the way theyve been aquired or packaged. try typing "I5800_Odin_Multi_Downloader_v4.252.exe" its what i did and mine works everytime.
If i helped, hit thanks
Try with another USB port. It will probably work if you´d try, because I had a similar problem. PC simply didn't recognize my Samsung Galaxy 3, but when I plugged the phone in another USB port, the phone was recognized and so was Odin. But of course it wont go without appropriate drivers.
I had the same problem yesterday and switching USB-ports didn't help. It seemed I didn't have Kies installed so the USB-drivers were missing... After installing Kies everything went fine
hey, I had the same issue.. and what I did to resolve was : I downloaded USB drivers from the below link..installed and rebooted my system..and tried again..it finally got detected..I hope it helps..
link for drivers :
forum.xda-developers.com/showthread.php?t=728929
What worked for me was after installing the Samsung driver, I updated the driver from the Device Manager while the phone was plugged in and in download mode.Odin found the phone after that.
Battery percentage
Make sure your Battery Percentage is More than 50 %
Check your USB cable is in Working Condition .....
-fgfgdf

[Q] USB device is not recognized when on "download mode"!

Hi,
I wanted to update an I9003 from Android 2.2 to 2.3.4 JPKP5 (with latona.pit, I used this combination twice with two other phones), I used odin 1.85 for this purpose.
Connected the phone to the PC, it failed to install one of the drivers, but, it appeared in odin... so, I continued :cyclops:.
the operation stopped at about the mid-way and there was "FAIL" and red slot....
Unplugged and plugged it (without restarting, and the progress bar was still there) odin recognized it but couldn't flash again, stuck at "SettingUpConnection"...
I pressed the power button to restart it... then it showed (Phone <!> PC) logo in the screen....
Turned it off by removing the battery, I doesn't boot to recovery nor normal boot...
BUT, I can go into download mode without being apple to connect it to the PC, it shows me (USB device is not recognized) and doesn't appear in odin.
SO.... What is the phone's state and what can I do to fix the problem??
Thank you in advance
you have installed the drivers in your pc? If not yet, install KIES first.
I had the same issue. Even after installing kies my com: port didn't detect . So i reinstalled Windows 7 & installed kies after that. Now odin worked perfect.
Sent from my GT-I9003 using xda app-developers app
I know what you're talking about... the drivers are installed properly and I connect other device to odin properly... I can tell that the problem is because of the device... It's dead for ever!!
I think it is bricked. So try to reinstall the drivers and install any other rom. If it is not working try a JTAG repair.

opo hard bricked, and pc not recognizing my phn

hello ,
my opo is hard bricked whn i press any key ..nothing happs.. pressing down power and vol up nothing happs, ... i searched and found out the way to get back my opo to normal but whn i connect my opo which is now hard bricked then pc does not recognize my phn..even i drivers of it.. it says usb device not recognize.. i hv tried everything but stuck up with that .. i m not worried about hard brick.. i wil find out the way to get back it to normal.. but jst explain me how wil my pc dectect my opo as android adb
i hv pc not mac.. tried to install software but still whn i press power and vol up it gets unknown device error 43
plz help thanx
Have you tried this?
http://forum.xda-developers.com/oneplus-one/help/guide-unbrick-oneplus-one-t3013732
Heisenberg said:
Have you tried this?
http://forum.xda-developers.com/oneplus-one/help/guide-unbrick-oneplus-one-t3013732
Click to expand...
Click to collapse
yes i hv tried this..
whn i plug my phn into pc and press vol up n power it shows forge HS USB QDloader 9008 in device manager.. whn i try to update driver it says problem encountered while installing.. qualcomm drivers are not getting installed..
First, I would like to request to use full words in any international forum when you replies, not like hv,whn,phn,vol,n... etc. these seems vague and unprofessional behavior.
I think you should uninstall all the existing ADB and USB drivers and then just only install adb-setup-1.4.2.exe, and SAMSUNG_USB_Driver_for_Mobile_Phones_v1.5.33.0.exe (you can get by googling). These will let you work for any existing,non-existing drivers for OPO and then you may move further.
Regards
Girish Sharma
Hey i don't know if you've solved this problem yet or not, but if your device can't even be detected like mine was at one point - get the OnePlus One Recovery Tool - it worked for me, I tried everything driver-wise and I just used this. It was pretty easy
http://forum.xda-developers.com/oneplus-one/general/tool-oneplusrecovery-tool-v1-0-restore-t2991851

[Q] My Phone is complete Bricked, help me pls, nonstop restart

hi guys, (LG-P920 is my Phone)
yesterday i installed ROM MANAGER to install CWRMOD (or something like that).
Then i choose my Phone Type and flashed it. After that my phone permanent restarts in 1 second,
showing LG Logo and restart, restart restart nonstop.
I understand that i ****ed it up with flashing that recovery mod. So i decided to Plug into my PC
and install everything new, but when i connect my phone to PC , it detects a unknown device every second and does it permanently too. I tried the "Battery out, Volume Button UP and connect" trick, then it stops acting weird but my PC
dont recognise my phone as OMAP, it is just an unknown device
What should i do guys? i tried installing LG Support Tool, LG Mobile Driver, and i read all the Instruction to UNBRICK your phone.
But all the Instruction starts with a successful regocnition of OMAP driver, but my PC dont even recognise it as OMAP.
PLS HELP
ok i fixed it, it was a really complicated move to 0.1 sec click that omap and install while my Phone was permanent restarting.

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