Hello, i have lg g2 d802 32 giga, it does shows the lg logo when powered on, and then ablank screen, when i try to get it to download mode with the computer, push up arrow and plugged in to usb its shows alot of local disks , and say u need to format to use device.but it has something like 8 more local drives.what should i do?is there any soulotion to.fix it??thank u
Use srktool note u have franken phone it is not d802 open back cover and see what is your modele
Re
I did that , its d802 for 100%. Itook the cover off, its never been opened before.
Re
Please, can anyone can help me??thanks
i did the toutorial with qhsusb bulk and use srk tool, everything went exactly. Like in the video and i get to .the final step.when
I did this toutorial - and did the same as describe in the video that last 5:41
http://forum.xda-developers.com/lg-g2/development/tools-srk-tool-useful-toos-lg-root-twrp-t3079076
it tells u to unplugged your device and enter download mode, but still alot of local discs. Please help me.
bennnnnn said:
i did the toutorial with qhsusb bulk and use srk tool, everything went exactly. Like in the video and i get to .the final step.when
I did this toutorial - and did the same as describe in the video that last 5:41
http://forum.xda-developers.com/lg-g2/development/tools-srk-tool-useful-toos-lg-root-twrp-t3079076
it tells u to unplugged your device and enter download mode, but still alot of local discs. Please help me.
Click to expand...
Click to collapse
I had the black screen problem, followed that tutorial, but I still didn't get back download mode, till I had an idea, turn off the phone for real, then try to access download mode. As G2 doesn't have a removable battery, you have to remove the back cover and unplug the battery pin (there are YouTube videos teaching how to do that), wait about 30 seconds, replug it and try to access download mode as usual.
But i have apropblem that the phone shows 13 local drives when plugged in, one of them is 63.9 mega and consist an image folder with 79 files. Now i lost qualocomm 9006 and ir shows on. Communication ports qhsub-bulk
Sent from my LG-E989 using Tapatalk
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Sent from my LG-E989 using Tapatalk
now its get to qualocomm 9006 - but can make it work
I had the same problem as you, a lot of drivers. I followed that tutorial to get back Download Mode, then used that procedure I've told you to access the Download Mode.
Sent from my LG-D802 using XDA Forums Pro.
Related
Ok so I feel like a complet dumb A$$!
I'm not a noob at these things but somehow (whilst under the influence) I managed to flash a att odim rom over top of the t-mobile vibrant! So now when it powers on it shows the att world phone splash, goes to black then loops.
I've tried just about everything I (already knew) and looked up here to get the frappin thing back into download mode, and it just keeps giving me (when the usb is plugged into the pc or battery charger) a spinny logo, followed by a grey (not green) battery icon, then black screen, then repeat.
Am I screwed?
I tried replacing the battery, doing the 3 button recovery, 3 button download, etc..
I'm sorry if this has been posted before but I'm disparate, and thought the gods of this board could help!
Open Odin and then hold the volume buttons and plug your usb cord into the phone. That should get you into download mode. Go find the .pit and .tar files for JFD and and flash them through Odin you should be safely back in your phone at that point.
Sent from my SGH-T959 using XDA App
Although since you flash an ATT rom into a tmobile phone your bootloader could be messed up. Im not actually sure about that at all though. Just seems possible and logical.
Sent from my SGH-T959 using XDA App
Yea - you may have messed the boot loader.
I would suggest buying a Jig.
A thought:
If you loaded a different brand ROM the vibrant way of entering download mode will not work anymore - maybe look up how that phone enters download and try?
Another thought -
Ive had it where I wasn't in "download mode" but Odin saw the ROM COM port. I flashed anyway (desperate) and it worked. (Id try the Jig first)
Find out how to go in download mode for att captivate..
Try those button methods because that's to only thing that'll work for you.
No jig can save you
Hey guys sorry for the late reply! Not long after I posted it I found the youtube bideo of the "jig", best $3 I've spent at radio shack!
Here are some pics..
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Hi all,
I am so sad and feel myself as a idiot.
I had D802int version of G2 with rooted and PhilZ Touch recovery which is based on CWM.
Due to not deliveried to my country of KitKat i tried to update my phone with this guide
Everythings were fine. After that i tried to change my TRWP recovery with CWM for external usb storage to restore my nandroid backup and i follow this guide
But I think missed some instruction so my phone stayed in black screen with LG logo (bootlogo - no animation just frozen)
When I try recovery mod it says Secure: Booting error Cause: Boot certification verify on white screen and reset rapidly.
So i check several topics and i applied also download mod and back to stock (kdz uploader method)
For download mod it couldnt jump 2nd step stayed in like this
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it couldnt go on 2nd step like this
when i plug usb cable pc didnt recognize as well (no plug-in sound for driver)
Can you help me pls. If I rescue my phone i will quit a long time for this kind of works i think
Can u enter download mode?
Sent from my LG-D802 using xda app-developers app
maxkanick said:
Can u enter download mode?
Sent from my LG-D802 using xda app-developers app
Click to expand...
Click to collapse
He just stated that he can go to download mode.
OP your issue is drivers. The phone is not connected to the pc. Try uninstalling and reinstalling drivers and see if that help
gypsy214 said:
He just stated that he can go to download mode.
OP your issue is drivers. The phone is not connected to the pc. Try uninstalling and reinstalling drivers and see if that help
Click to expand...
Click to collapse
unfortunately pc connot recognize so i couldnt install drivers.
So what happened: recovery mod fail, download mod fail, boot fail, pc dont recognize phone
It was terrible but this topic save my life
http://forum.xda-developers.com/showthread.php?p=51123570
I lost my root but got back my phone. The issue is when i got twrp i install flashable rom which was in my internal storage if dont i cannot alive.
thanks again
Hello, I'm new to this forum, and like every newbie, I'm asking for help.
My problem is this:
I bought a LG G2 D802 32GB, it was rooted and with CMW. I intalled LG Mobile Support Tool and it appeared that there was a new firmware (apparently 80220C) so I installed with that software, but when it finished, the phone restarted and got stuck on the LG logo. The only thing I could do was to get into Fastboot mode and from this post: http://forum.xda-developers.com/showthread.php?t=2477595 I managed to get into the Download mode (That one with the Firmware Update message: btw it appears: "USER B100 ROOTED"), the thing was that I didn't know which exact version of 80220B had my phone, so instead of getting the laf.img mentioned in the thread (the one of cms88168 was 80210B), I used one named: "Europe OPEN D80220B_00". In that way I managed to access Download mode. I then proceeded to use LG Flash Tool 1.8 (Used first 2014 without sucess) both from: http://forum.xda-developers.com/showthread.php?t=2432476 and this message appears:
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BTW, I used DLL: LGD802_20130912_LGFLASHv160.dll
And the rom I extracted the laf.img was a KDZ (Europe OPEN D80220B_00.kdz), the one I try to install with the LG Flash Tool is a TOT (BIN_LGD802AT-00-V10b-SEA-XX-SEP-04-2013-32G+0.tot)
Please, if someone can help me to fix my phone (I've only had it for 10 days, no way to return it), please.
Thanks in advance and cheers.
UPDATE: I used the DLL from the KDZ file and the same TOT and the LG Flash Tool (v1.8) reached a higher status in the update but failed with this message:
And now it gets stuck in the "Download Mode" screen and in Device Manager theres is no track of the phone.
I don't really know what to do.
Why don't you try with kdz ?
Here
+ you took the ota or ?
Hi, thanks for replying.
All this happened because I updated it connected to my PC.
I tried that and it throws this error: "Problem with communication between cell phone and PC"
The phone won't enter in download mode and when I turn it on, stuck at logo and connect it to PC, it appears like this: "LG AndroidNet USB Serial Port (COM41)" -41 set by me.
Is there a way to access the phone through COM to restore partitions?
No adb or fastboot working.
What can I do?
Hello, I want to update the info about this post:
I definitively had to return the phone for refund.
Now I own a Z2, it's a great phone, although the G2 is a great phone too.
If possible, please close this thread.
Cheers.
I'm connecting the LG G2 D802 to the Windows 7 in download mode, with LGMobileDriver_WHQL_Ver_4.0.4.exe drivers installed, however the drivers fail to install.
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Unknown device
Unidentified device
Install drivers manually and disable windows update to override whatever windows wants to install from there...
The issue was happened when trying to flash some LG G5 adapted rom on the LG G2, so the bootloader or the recovery got damaged. What I finally did was to force qhsusb_bulk short circuiting the capacitor and then using SRKtool_2.1_droidth.zip to use the unbrick method.
Then, you can reboot to download mode to use LG Flash Tool or reboot to recovery to flash the partition of your particular rom using dd (once you upload the partition images to the smartphone sdcard).
http://forum.xda-developers.com/lg-g2/development/tools-srk-tool-useful-toos-lg-root-twrp-t3079076
http://forum.xda-developers.com/showthread.php?t=2582142
http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
Hey scandium, I know it's been years since you've posted this,
but I was wondering if your phone symptoms were unknown device on any pc+slow charging with any charger. I currently have a G2 in this situation. It works, but has no USB connectivity whatsoever, and takes ages to charge. Do you think that shorting the capacitor and flashing the phone from scratch would fix it? I'm afraid of trying it and when connecting to the PC still get the unknown device problem and end up with a brick. Thanks in advance.
scandiun said:
The issue was happened when trying to flash some LG G5 adapted rom on the LG G2, so the bootloader or the recovery got damaged. What I finally did was to force qhsusb_bulk short circuiting the capacitor and then using SRKtool_2.1_droidth.zip to use the unbrick method.
Then, you can reboot to download mode to use LG Flash Tool or reboot to recovery to flash the partition of your particular rom using dd (once you upload the partition images to the smartphone sdcard).
http://forum.xda-developers.com/lg-g2/development/tools-srk-tool-useful-toos-lg-root-twrp-t3079076
http://forum.xda-developers.com/showthread.php?t=2582142
http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
Click to expand...
Click to collapse
Mrkblo said:
Hey scandium, I know it's been years since you've posted this,
but I was wondering if your phone symptoms were unknown device on any pc+slow charging with any charger. I currently have a G2 in this situation. It works, but has no USB connectivity whatsoever, and takes ages to charge. Do you think that shorting the capacitor and flashing the phone from scratch would fix it? I'm afraid of trying it and when connecting to the PC still get the unknown device problem and end up with a brick. Thanks in advance.
Click to expand...
Click to collapse
I did not have any problem with charging.
is my Lg g2 completely dead
1) Lg logo is not coming(COMPLETE BLANK SCREEN)
2)unable to enter recovery mode
3)unable to enter download mode
4)not detecting device as qhsusb_bulk
5) when connected to computer a popup message(you need to format the disk before using it) and it is showing total 13 drives in which one drive has the image folder.
it is working fine until today afternoon when i rooted my phone running on stock lollipop with LG_One_Click_Root_by_avicohh and installed twrp recovery using autorec app and after that rebooted phone but it is not rebooted and above problem came . dont know whats went wrong with this process
please help me with this
krnkrsadula said:
is my Lg g2 completely dead
1) Lg logo is not coming(COMPLETE BLANK SCREEN)
2)unable to enter recovery mode
3)unable to enter download mode
4)not detecting device as qhsusb_bulk
5) when connected to computer a popup message(you need to format the disk before using it) and it is showing total 13 drives in which one drive has the image folder.
it is working fine until today afternoon when i rooted my phone running on stock lollipop with LG_One_Click_Root_by_avicohh and installed twrp recovery using autorec app and after that rebooted phone but it is not rebooted and above problem came . dont know whats went wrong with this process
please help me with this
Click to expand...
Click to collapse
you have to open it. 100% refurbished phone
Thanks bendor_007 for reply. but my phone is not refurbished and it is almost 3 years old with good working condition. when it is disconnecting from desktop some amount of light coming from top of screen for 1 or 2 seconds. do you think i have to follow http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
please reply me.but how to know whether it is stuck at boot logo or not
once again thank you very much
Could you please try to record it? Short video or describe in more detail? Also try looking up device manager while connecting the phone. + what variant.---ignore pls, I haven't seen it's showing the drives
Just ise srk tool which will fix the issue
Sent from my SM-G930F using Tapatalk
Thanks again bender_007 . please find below attachments for more details about showing drives before and after connecting to computer and for device manager
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View attachment 3856857
and please find this https://youtu.be/7fZzK4czzgs video for the problem described by me in last post and
i am using lg g2 d802 international version