Database Users

[Q] Emergency Mode Lg Optimus L7, Help me

I try to fix it but I can't.
I try any method.
I need help with this
I used Lg mobile support tool to fix the original firmware but it makes that.
sorry for my bad English.

dani1414 said:
I try to fix it but I can't.
I try any method.
I need help with this
I used Lg mobile support tool to fix the original firmware but it makes that.
sorry for my bad English.
Click to expand...
Click to collapse
tested by a kdz,
know into emergency mode

Guide fix CrossDL [..v..v.v...] to [...v...vv...] SWversion (lg g2 , lg g3)

http://lgviet.com/forum/threads/hướng-dẫn-sửa-lỗi-crossdl-v-v-v-tổ-v-vv-swversion-lg-g2-lg-g3.31534/
Thank

tungkick said:
http://lgviet.com/forum/threads/hướng-dẫn-sửa-lỗi-crossdl-v-v-v-tổ-v-vv-swversion-lg-g2-lg-g3.31534/
Thank
Click to expand...
Click to collapse
Thanks, i was struggling with the general DLL file, and a D800 tot, that didn't flash on my device which was converted to D802 by Chinese fellows at aliexpress. editing with HxD did the trick.

tungkick said:
http://lgviet.com/forum/threads/hướng-dẫn-sửa-lỗi-crossdl-v-v-v-tổ-v-vv-swversion-lg-g2-lg-g3.31534/
Thank
Click to expand...
Click to collapse
Excuse me, it seems simple, but I can´t fully understand the steps.
I´ve got Hex Worshop, but can´t understand the 6 steps. nor the part indicated below the two windows.
In my case I have a "CrossDL (D855) to (F400S)".. error. I´ll appreciate your help , because my phone is dead for now.
PROBLEM SOLVED!! Thank you!

ferluci said:
Excuse me, it seems simple, but I can´t fully understand the steps.
I´ve got Hex Worshop, but can´t understand the 6 steps. nor the part indicated below the two windows.
In my case I have a "CrossDL (D855) to (F400S)".. error. I´ll appreciate your help , because my phone is dead for now.
PROBLEM SOLVED!! Thank you!
Click to expand...
Click to collapse
How did you fix it? I get CrossDL (A SQUARE) to D855 :/

wrong KDZ , D802 to F320L
cowboysgz said:
How did you fix it? I get CrossDL (A SQUARE) to D855 :/
Click to expand...
Click to collapse
we hava the same problem pls help us mine is d802 to f320l i suddenly reflash my f320l to d302 and after that the touchpanel gone crazy thats why i need to revert it back to f320l pls help but after i flash it ung TOT methods my phone stucks on boot logo and no download mode

damboohala said:
we hava the same problem pls help us mine is d802 to f320l i suddenly reflash my f320l to d302 and after that the touchpanel gone crazy thats why i need to revert it back to f320l pls help but after i flash it ung TOT methods my phone stucks on boot logo and no download mode
Click to expand...
Click to collapse
i already resolve this pls find my post here http://forum.xda-developers.com/showthread.php?t=2475045

please please help me

Hi guys
Hello I want to help
I have a LG G2 d802
Depends on the LG logo
I can not access to the
recovery mode download mode
And when I connect it with pc
LGE AndroidNet USB Serial port (COM4)
Please Help
Thank you

Hi guergahag,
Not sure about your probs, this post maybe helps http://forum.xda-developers.com/showthread.php?t=2582142
Next time please post your questions in G2 Q&A, Help & Troubleshooting forum, not G2 General, so there are more people there ready to help you.
guergahag said:
Hi guys
Hello I want to help
I have a LG G2 d802
Depends on the LG logo
I can not access to the
recovery mode download mode
And when I connect it with pc
LGE AndroidNet USB Serial port (COM4)
Please Help
Thank you
Click to expand...
Click to collapse

[Q] How to access qualcomm diag interface from android app

hello, everyone!
I wrote a pc software which is like qualcomm QXDM 5 years ago, It can access qualcomm diag interface and do something.
Now I want to write a new one on android, but do not konw how.
My phone is galaxy S5, can anyone tell me how, thanks a lot.

liu_jun_ivan said:
hello, everyone!
I wrote a pc software which is like qualcomm QXDM 5 years ago, It can access qualcomm diag interface and do something.
Now I want to write a new one on android, but do not konw how.
My phone is galaxy S5, can anyone tell me how, thanks a lot.
Click to expand...
Click to collapse
I want to konw how to setup and which port I can read or write .

I need "magic" files for flashing L Fino in QFIL

Hello, I want to unbrick my LG L Fino which is bricked in Qualcomm QDLoader 9008 mode. I need files for do it - rawprogram0.xml, patch0.xml, prog_emmc_firehose.... etc. Can anybody help me? I searched ALL the web and found nothing
Maybe someone works in LG and have access to their resources? Or is it possible that I make own files? On example rawprogram0.xml but with only bootloader partitions on it, and after flashing enter to download mode on phone and normally flash phone with KDZ firmware?
Thanks in advance

Hey. Try following this guide! Might do the job for you.

Sorry, but that tool works with only some LG devices! This is no for LG L Fino!
PS: I wrote "I searched ALL the web" so I saw your post too

DavRei said:
Sorry, but that tool works with only some LG devices! This is no for LG L Fino!
PS: I wrote "I searched ALL the web" so I saw your post too
Click to expand...
Click to collapse
I see.. Sorry to hear it didn't help..

I DISCOVERED IT!!!! I can make these files ! All what I need... are **CENZORE Because someone can use it for make tutorial before me** Maybe I will need prog_emmc_firehose_8x12.mbn althoug 8x10 is for the same Snapdragon 200...
I'm going to write tutorial for unbricking L Fino from Qualcomm 9008 if I will success...
Sorry for my "bad" english