Database Users

Guide of installing Stock ROM and Kernel after Custom ROM

Hello people. I have to ask one question about my LG L5 E610.
My L5 E610 has stock 4.1.2 baseband 20G, most updated to date, I updated via KDZ updater.
I already rooted and installed custom ROM on three differents phones, ZTE and Samsung, never had any problems, so I can say that I have some experiences, but in case of samsung, for use warranty, is needed to install everything stock and reset flash counter, so I wonder if my E610 will be needed the same procedures ?
I'm thinking of installing CM10.2 on my LG L5 E610, I believe one day I will do this, but then I need to know how to install back EVERYTHING STOCK IN CASE OF WARRANTY, but never found tutorial about it, never heard if LG has flash counter, but I bet doesn't have.
anyone can tell me if it's possible or explain me how to install stock ROM, stock Recovery and stock Kernel after customizate everything on E610 ?

Never heard about flash counter.
For returning all to stock (as far as i know) you must have 2 kdz
1: v10d_downgrade , made by someone in 4pda, search it over internet. Its special because it wipes out everything, others kdz just flash up system and that's it, if you already have a bootloop or have a custom rom that may be not compatible with stock, normal kdz wont boot at all.
2: your OFFICIAL stock kdz for your VERSION (e610/e612/e612g/f, etc) get it from here
In case you want to return to stock, boot in download mode (hold vol - / + while connecting usb cable until vibrate) and flash it up. Flash v10d... let it boot (it'll be in russian lol) and then flash your normal kdz (by booting in download mode again)
Then, you can try anything you want (pls, don't mess with swap partition, 2 phones are almost hard-bricked while playing with that and it couldn't flash kdz either!)
Good Luck!

just use the kdz updater
Sent from my LG-P700 using xda app-developers app

raul338 said:
Never heard about flash counter.
Good Luck!
Click to expand...
Click to collapse
it's thing from Samsung, if users flash the custom rom, the phone will show how much custom ROM was flashed, it can be consulted in warranty that the phone has already flashed and the warranty will be voided. but there does exist methods to do reset flash counter, but I guess only Samsung phones do have it.
but what happens if I have everything custom and then flash the normal KDZ like 20g baseband ? Will be bricked ? and can be unbricked ?

the flash counter can be removed by triangle
Sent from my LG-P700 using xda app-developers app

my phone has root, free bootloader and with custom ROM and CWM.
KDZ updater won't work on Windows 8.1, installed msxml and put compatibility/administrator and no luck.
is there another way to flash downgrade v10 ?

RenatoNismo said:
my phone has root, free bootloader and with custom ROM and CWM.
KDZ updater won't work on Windows 8.1, installed msxml and put compatibility/administrator and no luck.
is there another way to flash downgrade v10 ?
Click to expand...
Click to collapse
kdz working on window 8. let try again. check your drivers installed

kien_vip said:
kdz working on window 8. let try again. check your drivers installed
Click to expand...
Click to collapse
anyway, yesterday I downloaded KDZ and it worked and flashed rom my phone.
maybe I got very recent KDZ or I have update 1 of Windows 8.1

[Q] International D802 stock KK! ROM Most Wanted!!!

So it seems the International D802 KitKat Open 16gb is out, and methods have been posted to flash via TWRP and root! but where can i get the Stock KDZ file to i can flast from scratch with LG software, rather from rooted device, i want a clean factory install... can anyone source the KDZ for me?

mockneygeeza said:
So it seems the International D802 KitKat Open 16gb is out, and methods have been posted to flash via TWRP and root! but where can i get the Stock KDZ file to i can flast from scratch with LG software, rather from rooted device, i want a clean factory install... can anyone source the KDZ for me?
Click to expand...
Click to collapse
google.com

brilliant answer... ill make sure i press that thanks button lol

Lg g2 d805 brick 49%

hi, i instaled a 4.2.2 d802 rom (custom recovery) on my d805 and this brick my phone, i have unknown imei and constant reboot, i cant put a d805 rom because the phone say he is a d802 . i trie lg flash tool metod but is the same because they thing its an d802. my questios is the next: can i obligate to lg flash tool, to flash a d805 rom ?

seba4321 said:
hi, i instaled a 4.2.2 d802 rom (custom recovery) on my d805 and this brick my phone, i have unknown imei and constant reboot, i cant put a d805 rom because the phone say he is a d802 . i trie lg flash tool metod but is the same because they thing its an d802. my questios is the next: can i obligate to lg flash tool, to flash a d805 rom ?
Click to expand...
Click to collapse
up!

I made the same mistake. What you need to do is to flash a d802 4.2.2 rom (I used the UK one), and it will flash, but be really buggy. You need to rush to the software information screen and enable developer options by clicking on the build version. It might reboot before you can, so you need to be patient. Enable Airplane mode, sometimes it helps. After you enable Developer, you need to toggle Android Debugging.
When that's done, you need to root and flash a recovery. After that, you're basically home free - flashing the d805 radios will make the phone stable, or you can sideload CM11 or another AOKP rom (plus the radios again) to have a working phone.

Problem. Root after fashing a firmware via offline mode with .kdz file

Hi, i have a problem with my LG G2 D802, i use the method to flash a new firmware in my phone with the offline mode after of this my phone has been rooted i know that because in mode download put ROOTED in red color. I never rooted my phone and i check my root status via root checker and i am not root. So how is possible that?. I need help please.
Sorry for my bad english.

You should try flashing a 4.2.2 kdz and right after it just flash 4.4.2 (don't do a factory reset)
We all have the same situation. You did a factory reset after upgrade ?

bender_007 said:
You should try flashing a 4.2.2 kdz and right after it just flash 4.4.2 (don't do a factory reset)
We all have the same situation. You did a factory reset after upgrade ?
Click to expand...
Click to collapse
Nope. I only upgrade my LG G2 with code 6RO from 4.2.2 with ota to 4.4.2 v20b or c after i can't found more updates and then i flash v20d 6DE Open 16gb via offline mode after of that my phone is rooted.
I have other mate than have same problem. He have LG G2 of Orange and this company don't have v20d then i flashed his phone with v20c to v20d for get knock code and after of this rooted too.
I think than the problem is ota update and after flashing a rom.

Weird weird problem pls help me

hi. i have G2 which is infact AT&T model D800.
i have stock rom on it. 4.2.2 jelly bean.
i rooted it and also installed recovery using flashify software from playstore/
i downloaded Cloudy rom 3.3
and i first wiped, then i installed the bootloaded which was kk bootloader (this is the main issue i guess) then i flashed the cloudy rom and CHOOSE MY AT&T model.
after that it restarted and then i got into this weird boot issue.
now whenever i start phone it goes to firmware update page.
i go to lg flashtool and i try to flash the stock rom 4.2.2 for D800 but it says failed for model is different.
i choose D802 and it says same
i see that in firmware update page on phone, it says cloudy 3.3 and it says mobile version is 802 but my phone is actually 800.
but now neither 800 nor 802 stock firmwares are working on this piece of ****.
i also have backup of my stock rom in twrp but i cant go to twrp.
can someone help me what to do now?

aami.aami said:
hi. i have G2 which is infact AT&T model D800.
i have stock rom on it. 4.2.2 jelly bean.
i rooted it and also installed recovery using flashify software from playstore/
i downloaded Cloudy rom 3.3
and i first wiped, then i installed the bootloaded which was kk bootloader (this is the main issue i guess) then i flashed the cloudy rom and CHOOSE MY AT&T model.
after that it restarted and then i got into this weird boot issue.
now whenever i start phone it goes to firmware update page.
i go to lg flashtool and i try to flash the stock rom 4.2.2 for D800 but it says failed for model is different.
i choose D802 and it says same
i see that in firmware update page on phone, it says cloudy 3.3 and it says mobile version is 802 but my phone is actually 800.
but now neither 800 nor 802 stock firmwares are working on this piece of ****.
i also have backup of my stock rom in twrp but i cant go to twrp.
can someone help me what to do now?
Click to expand...
Click to collapse
Hex edit the tot to be a d802 then flash it
Sent from my LG-D800 using Tapatalk