Based oN ...... :cyclops::cyclops::cyclops::cyclops:
for lg G2 d802 only Sorry
Default [ROM] D802 KitKat Manual Update with Root
http://forum.xda-developers.com/showthread.php?t=2665985
[DEV][KERNEL] Stock KitKat kernels patched for Old Bootloader
http://forum.xda-developers.com/showthread.php?t=2680948
[ROM][D802]80220B EUR Open KITKAT Flashable ZIP With Custom Recovery Working!
http://forum.xda-developers.com/showthread.php?t=2681205
- Install 4.2.2 stock Rom WITH LG mobile suppert tool
if you have this ? ignore this stage
- root && Recovery
if you have this ? ignore this stage
Hmm Download this files into your computer !
Rom, Kernel (boot) and SuperSU
** Zipped Rom
Origional Zipped stock rom, can be found here:
http://androtransfer.com/AndroidUser00110001/ROM/G2/KK/D802KK/
OR make one here:
http://forum.xda-developers.com/showthread.php?t=2666967
edit Zipped Rom, Keep this files only
System, Modem, Cust,
use Modem Img from here:
http://www.androidfilehost.com/?w=files&flid=12880
update script too
and save this file to new Zip file
** Special kernel
http://savoca.co/galbi/KK_d802.zip ( tried and WORK !!! )
http://www.androidfilehost.com/?w=files&flid=12894 ( Didnt tried !!! )
** SuperSU
Sellect zipped file Only
http://download.chainfire.eu/382/SuperSU/UPDATE-SuperSU-v1.93.zip
Now put all in your SD card,
enter recovery, and Do not wipe any partition !
only flash the files by this order ~
Step (1) === install Zipped KK Rom
Step (2) === Flash the Special kernel. ( BOOT )
Step (3) === Flash SuperSU
- reboot into system bla bla :laugh:
Saved for any updates
hey, is it possible to do a full downgrade (including bootloader) from kitkat to 4.2.2?
I'm coming from an at&t s4 that does not allow this and instead bricks the device, so I just want to know if its possible to do so on the lg g2 considering it also has a secure bootloader.
Sure u can
You need kdz file and lg mobile tool
If you have at&t you need other tools
Sent from my LG-D802 using XDA Premium 4 mobile app
instructions if you want recovery with g pro 2 Kit Kat rom:
http://forum.xda-developers.com/showpost.php?p=51158636&postcount=1126
be aware there are still some things under construction
read the whole thread first before flashing!!!
I'm quite new to the forum and I'm stuck with something.
I want to install custom ROM (CM11) on my LG l9 II.
To do so, I need to firstly downgrade from official kitkat to jellybean, get a root, CWM and then I can install CM11, am I right?
I tried downgrading by following this thread:
[Q] How to install a .kdz?
[A] (Tutorial thanks to @[W]ar[H]ead, confirmed working by TaZRAge)
#1) First to get into download mode:
1. Remove battery
2. Put usb to computer and phone (w/o battery)
3. Hold "Vol up" button
4. Put battery back
You will get into download mode (aka emergency mode).
#2) Unpack kdz flasher, and install msxml.msi.
#3) Run KDZ_FW_UPD.exe set "type" to 3GQCT and "phonemode" to DIAG.
#4) Choose the .kdz file to flash.
#5) Click "Launch software update" and wait. Phone must be connected in download mode(!). KDZ installer might get stuck but DO NOT disconnect it. (Unless it stays that way for a hour as a example).
[Q] How to downgrade to stock JB(without CWM)?
[A] Flash the .kdz
I found JB ROM, from link provided to this file:
LG_L9_II_open_eu.zip
but after extrracting it I only see two .img files and no .kdz files. Therefore I can't flash it. Any help?
bamboo1313 said:
I'm quite new to the forum and I'm stuck with something.
I want to install custom ROM (CM11) on my LG l9 II.
To do so, I need to firstly downgrade from official kitkat to jellybean, get a root, CWM and then I can install CM11, am I right?
I tried downgrading by following this thread:
[Q] How to install a .kdz?
[A] (Tutorial thanks to @[W]ar[H]ead, confirmed working by TaZRAge)
#1) First to get into download mode:
1. Remove battery
2. Put usb to computer and phone (w/o battery)
3. Hold "Vol up" button
4. Put battery back
You will get into download mode (aka emergency mode).
#2) Unpack kdz flasher, and install msxml.msi.
#3) Run KDZ_FW_UPD.exe set "type" to 3GQCT and "phonemode" to DIAG.
#4) Choose the .kdz file to flash.
#5) Click "Launch software update" and wait. Phone must be connected in download mode(!). KDZ installer might get stuck but DO NOT disconnect it. (Unless it stays that way for a hour as a example).
[Q] How to downgrade to stock JB(without CWM)?
[A] Flash the .kdz
I found JB ROM, from link provided to this file:
LG_L9_II_open_eu.zip
but after extrracting it I only see two .img files and no .kdz files. Therefore I can't flash it. Any help?
Click to expand...
Click to collapse
u can find v10 version for l9 ii here :Lg Optimus L9 II .KDZ
Hello,
Many people have problem with bricked device because they complied many diffrent tutorials and broke their G2.
I will explain you how to root stock rom/update bootloader and back to stock via lg flashtool.
Perform operations step by step
Okay, so first thing - ROOT STOCK LG ROM.
1. Stump ROOT (Without usb cable, working with 20h ROM)
Stump Root v1.2 (Newest version)
-->> Download Stump ROOT v1.2 <<--
Go to settings>general>security and check "Unknown Sources" to install external APKs.
Now install Stump ROOT app from download link. (In installation progress Android will ask you for install permisions because this integrate in system code. OFC ACCEPT)
Open Stump ROOT and press GRIND, then wait sec and press BruteForce, after 1-2 min your device will restart and now u got ROOT, u need install -->> SuperSU <<-- from market.
2. Install TWRP for your device. (Autorec)
-->> Download AUTOREC <<--
Okay, it's easiest step, just install Autorec application (Be sure it's for your model in file name!)
Open, accept and flash.
This way will downgrade your bootloader and kernel. After device reboot u have already ROOT and TWRP.
Now u can update first your TWRP to newest 2.8.5.1
-->> HERE THEARD WITH NEW TWRP <<--
If you download new TWRP, then u can easy flash it via -->> Flashify <<-- app from market. There select recovery>zip and select your new TWRP, it will reboot device to recovery and flash. (BE SURE IT'S FOR YOUR D802 MODEL!!)
3. Update bootloader. (IMPORTANT!!! U ALWAYS NEED UPDATE BOOTLOADER WITH VERSION ROM WHAT YOU ALREADY HAVE, IF YOUR ROM V20H, USE 20H BOOTLOADER, IF YOU HAVE 20D, THEN USE 20D BOOTLOADER OR UPDATE YOUR DEVICE TO 20H!!)
Now u need becareful, because it is easy way to brick device if you will not perform tutorial.
-->> Download v20h bootloader <<--
Download bootloader to your memory storage in device, and open flashify, press Menu button and Reboot Recovery, when it will reboot to TWRP, press INSTALL and select bootloader v20h zip file in path you downloaded it.
Now reboot device and Enjoy ROOTED device with newest bumped TWRP and newest bootloader.. AND NO BRICK )
Enjoy your powerfull device.
I will update theard with new steps like install kernels, back to stock step by step, easiest way to secure your device.
I know there are many tutorials, but we have still many people on XDA with problems like QS_BULK device, 9008, secure verify problem etc etc. So this is way to bypass every danger things.
Im not creator of any used in this tutorial mods, i just complied few theards to few easy steps
Credits:
Dorimanx
Cloudyfa
blastagator
jcase
Codefire Team
Hi good Job!
I have Two questions.
Can i upgrade my twrp Version with flashing the zip file in twrp?
Which Bootloader version use cyanogenmod 12?
Thank you!
A few additional info for the D802 variant:
-You don't NEED to change boot loader if you're fully on stock unless:
--You plan to use AOSP Lollipop
--You use any JB based ROMs (they should say in their respective threads for the D802)
-If you stick with the KK boot loader, only flash BUMPed flashables (they should state if they use this method)
-I recommend to use Blastagator's TWRP as it has thermal protection that stock TWRP doesn't have
-Only flash ROMs/any other flashables while the phone is cool
-Most ROMs can use the KK modem unless stated otherwise
Correct me on any misunderstood/incorrect information
---------- Post added at 10:56 AM ---------- Previous post was at 10:48 AM ----------
exxilee said:
Hi good Job!
I have Two questions.
Can i upgrade my twrp Version with flashing the zip file in twrp?
Which Bootloader version use cyanogenmod 12?
Thank you!
Click to expand...
Click to collapse
1. You should be able to
2. You should be on the JB boot loader, we don't have the 12B one, that's for another variant
exxilee said:
Hi good Job!
I have Two questions.
Can i upgrade my twrp Version with flashing the zip file in twrp?
Which Bootloader version use cyanogenmod 12?
Thank you!
Click to expand...
Click to collapse
Yes. If you installed AutoRec and u are able to open recovery, you can flash via older twrp. It is no problem
goodguy25 said:
A few additional info for the D802 variant:
-You don't NEED to change boot loader if you're fully on stock unless:
--You plan to use AOSP Lollipop
--You use any JB based ROMs (they should say in their respective threads for the D802)
-If you stick with the KK boot loader, only flash BUMPed flashables (they should state if they use this method)
-I recommend to use Blastagator's TWRP as it has thermal protection that stock TWRP doesn't have
-Only flash ROMs/any other flashables while the phone is cool
-Most ROMs can use the KK modem unless stated otherwise
Correct me on any misunderstood/incorrect information
---------- Post added at 10:56 AM ---------- Previous post was at 10:48 AM ----------
1. You should be able to
2. You should be on the JB boot loader, we don't have the 12B one, that's for another variant
Click to expand...
Click to collapse
I just wrote this tutorial for Stock, and it's always good to have new stuff. It's safe with bumped twrp and it shouldn't make any problem with device.
Thank you guys!
So i dont need to change my Bootloader to Flash cm12?
Installed twrp via autorec and im on Stock kk.
exxilee said:
Thank you guys!
So i dont need to change my Bootloader to Flash cm12?
Installed twrp via autorec and im on Stock kk.
Click to expand...
Click to collapse
U no need, no matter u have JB or KK bootloader if you use CM12 or other AOSP ROMs
Ganjax said:
I just wrote this tutorial for Stock, and it's always good to have new stuff. It's safe with bumped twrp and it shouldn't make any problem with device.
Click to expand...
Click to collapse
Ok, good. I liked your tutorial, pretty informative.
Hello, i'm stuck at this step :
"3. Update bootloader. (IMPORTANT!!! U ALWAYS NEED UPDATE BOOTLOADER WITH VERSION ROM WHAT YOU ALREADY HAVE, IF YOUR ROM V20H, USE 20H BOOTLOADER, IF YOU HAVE 20D, THEN USE 20D BOOTLOADER OR UPDATE YOUR DEVICE TO 20H!!)
Now u need becareful, because it is easy way to brick device if you will not perform tutorial.
-->> Download v20h bootloader <<--
Download bootloader to your memory storage in device, and open flashify, press Menu button and Reboot Recovery, when it will reboot to TWRP, press INSTALL and select bootloader v20h zip file in path you downloaded it. "
Edit : i flashed the rom without KK bootloader and it worked
-> I Was on 20H. I rooted, installed twrp, updated twrp. I've flashed 20d KK bootloader and now, secure booting error
I have access to download mode. What can i do do boot normally ? (i know i could probably flash a kdz but i don't really want to)
i cannot enter into the twrp by pressing the vol down + power, it just ask me whether i want to format, this means i still do not have twrp ?
coc014 said:
Hello, i'm stuck at this step :
"3. Update bootloader. (IMPORTANT!!! U ALWAYS NEED UPDATE BOOTLOADER WITH VERSION ROM WHAT YOU ALREADY HAVE, IF YOUR ROM V20H, USE 20H BOOTLOADER, IF YOU HAVE 20D, THEN USE 20D BOOTLOADER OR UPDATE YOUR DEVICE TO 20H!!)
Now u need becareful, because it is easy way to brick device if you will not perform tutorial.
-->> Download v20h bootloader <<--
Download bootloader to your memory storage in device, and open flashify, press Menu button and Reboot Recovery, when it will reboot to TWRP, press INSTALL and select bootloader v20h zip file in path you downloaded it. "
Edit : i flashed the rom without KK bootloader and it worked
-> I Was on 20H. I rooted, installed twrp, updated twrp. I've flashed 20d KK bootloader and now, secure booting error
I have access to download mode. What can i do do boot normally ? (i know i could probably flash a kdz but i don't really want to)
Click to expand...
Click to collapse
Well if you cant enter your recovery or system then you have to flash kdz.
chris7617 said:
i cannot enter into the twrp by pressing the vol down + power, it just ask me whether i want to format, this means i still do not have twrp ?
Click to expand...
Click to collapse
You already flashed TWRP right? If so then you need to confirm it twice with the power button. It says like format data/factory reset but it will boot into the custom recovery.
please help me...i have a lg g2 d802 32gb model ..its a traded phone...when i got the phone it was running 4.4.2 kitkat the phone was rooted bt there was no suprrueser app i installed the app and then i flashed recovery with autorec now whenever i open my data or wifi and use my phone for some minutes my screen becomes unresponsive is it due to the jellybean bootloader that the autorec installed or something else please help me...
Recovery combo gone
The thread seems like dead now, but maybe I get help .
I flashed 20H and now there is the recovery combo, when I try pwr + volume down it simply reboots . The recovery is instaled, but I only can access it from software (that now is corrupted, so, soft brick).
Wrong combo
chris7617 said:
i cannot enter into the twrp by pressing the vol down + power, it just ask me whether i want to format, this means i still do not have twrp ?
Click to expand...
Click to collapse
You're not soft bricked, it's just that key combo changes in 20H, new combo to enter recovery is vol down + power key, As lg logo appears, release keys and press vol up + vol down and you can easily access twrp
and i ran intro bootloop.. help!
I'll update theard soon to aosp/lollipop support, bootstacks explains etc.
Wysłane z mojego LG-D802
So I updated to a new ROM and I have damaged my recover or I need to update recovery somehow.
The ROM launches and I have ADB support but not google play services or root working
I can access my bootloader (blue LED)but I don't know how to fastboot a new recovery from there
When I go to access recovery (pink LED) the recovery never loads. It used to be a CWM/TWRP dual boot, neither are working.
So I am guessing I need to flash a boot.img from the bootloader using fastboot? I can't find any boot.imgs anymore. Just all this one click **** that doesn't work at all for some reason.
Advice?
On which ROM are you?
Is it AOSP, CM or Stock based?
Is your bootloader unlocked?
If you are on windows, try using nuts dual recovery installer (if you are on stock based rom). But before u use it, u should install ADB system-wide or try to put it into a folder directly on C:/
If you are on e. g. CM12.1 you need to "fastboot flash recovery recovery.img" (you find them in the General Section)
http://forum.xda-developers.com/xperia-z2/general/twrp-recovery-collection-t2999078
Mikey94 said:
On which ROM are you?
Is it AOSP, CM or Stock based?
Is your bootloader unlocked?
If you are on windows, try using nuts dual recovery installer (if you are on stock based rom). But before u use it, u should install ADB system-wide or try to put it into a folder directly on C:/
If you are on e. g. CM12.1 you need to "fastboot flash recovery recovery.img" (you find them in the General Section)
http://forum.xda-developers.com/xperia-z2/general/twrp-recovery-collection-t2999078
Click to expand...
Click to collapse
Ok, so lots of info here you might want. =)
Yes Bootloader unlocked. I WAS on paranoid ROM kitkat. It pushed a LP OTA update, which silly me, I installed. So right now the phone is on an AOSP based LP ROM, coming from a KK ROM. There was a dual recovery approperiate for that PA KK ROM installed before.
Anyway, I downloaded a recovery from the link you posted and I am currently installing a backup from before I did all these silly and naive things. =p
My next project... How do I go back to stock so I can try a none AOSP ROM? (o:'
two ways :
- you can download a stock rom ftf file from the official thread here, then use flashtools to flash that file (a more complicated version would be to create your own ftf file using xpirifirm and flashtools), OR
- You can download a pre-rooted zip (also available on the forums here) and install that through your current recovery.
Either way make sure you do a full wipe, stock and AOSP don't like each other much from my experience.
http://forum.xda-developers.com/xperia-z2/general/ftf-cutomized-23-1-0-726-cda-1281-9809-t3082166
1. Go here and download the 23.1.A.1.28 FTF and prerooted zip. (It's the latest stock firmware version) and copy the zip file on your phone.
2. Go to recovery
3. Do a factory reset (wipe)
4. Flash the prerooted zip
5. Shut down your phone (NO REBOOT!)
6. Go to Flashtool -> Flashmode and load the FTF file
7. remove everything in "wipe"
8. on "exclude" tick the following: PARTITION, TA and SYSTEM
9. Click on flash and connect your phone via flashmode and let it flash.
10. Disconnect your phone and start
11. You are done. let the phone boot and settle and reboot one time. Now you are on stock with recovery and root.
K6 POWER SOFTWARE UPDATE LINKS
s156 to s223 download link: http://phonedl.ota.lenovomm.com/dls/v6/K33_S156_170220_ROW_TO_K33_S223_170610_ROW_WC460DDB76.zip
(Thanks to NanuZn)
s222 to s223 download link:
http://phonedl.ota.lenovomm.com/dls/v6/K33_S222_170523_ROW_TO_K33_S223_170610_ROW_WCD418A4CF.zip
(Thanks to EthannSiva)
s156 to s222 download link: https://www.androidfilehost.com/?fid=745425885120738879
(Thanks to Karthick)
s150 to s156 download link:
http://phonedl.ota.lenovomm.com/dls/v6/K33_S150_161114_ROW_TO_K33_S156_170220_ROW_WCB6723108.zip
( Note: 1.Use stock recovery to flash... Rename ota.zip to update.zip... Put that update.zip file in root of sd card. 2. If you want to flash using twrp recovery, you need to edit updater-script to do so.)
UNLOCK BOOTLOADER SIMPLE GUIDE
Enable adb and OEM options in developer settings and conect your k6 via usb(also you need to download adb and fastboot utilities for your PC).
in CMD or a GNU/Linux Terminal you will need paste one per one line.
Code:
adb reboot bootloader
fastboot -i 0x17ef oem device-info echo "check bl"
fastboot -i 0x17ef oem unlock-go
INSTALL RECOVERY
You can get the recovery from karthick thread:
https://forum.xda-developers.com/android/development/recovery-twrp-3-0-2-lenovo-vibe-k6-t3618912
Code:
fastboot -i 0x17ef flash recovery <recovery Name>.img
ROOT
just flash super su zip from chainfire in your recovery
You can find it here:
http://www.supersu.com/download
How to flash stock s156-s223 nougat OTA zip using TWRP recovery?
1. open OTA zip file in X-plore file manager..
2. Go to folder meta-inf/com/google/Android where updater-script has been located
3. Open updater-script as a txt(text) file in X-plore file manager & delete first & second line. (Stop when word ui-print come)
4. Go to menu, save it.. it will take several seconds/minutes to get saved changes.
5. Go to TWRP recovery & flash.
6. Enjoy stock nougat 7.0 for Lenovo k6 power.
OUR TELEGRAM GROUP
https://t.me/joinchat/AAAAAEPrej6nmzca5GK_fw
MANY THANKS FOR OUR COMMUNITY ON TELGRAM AND; @siva1234
STR4NG3R-GUY said:
K6 POWER SOFTWARE UPDATE LINKS
s156 to s223 download link: http://phonedl.ota.lenovomm.com/dls/v6/K33_S156_170220_ROW_TO_K33_S223_170610_ROW_WC460DDB76.zip
(Thanks to NanuZn)
s222 to s223 download link:
http://phonedl.ota.lenovomm.com/dls/v6/K33_S222_170523_ROW_TO_K33_S223_170610_ROW_WCD418A4CF.zip
(Thanks to EthannSiva)
s156 to s222 download link: https://www.androidfilehost.com/?fid=745425885120738879
(Thanks to Karthick)
s150 to s156 download link:
http://phonedl.ota.lenovomm.com/dls/v6/K33_S150_161114_ROW_TO_K33_S156_170220_ROW_WCB6723108.zip
( Note: 1.Use stock recovery to flash... Rename ota.zip to update.zip... Put that update.zip file in root of sd card. 2. If you want to flash using twrp recovery, you need to edit updater-script to do so.)
UNLOCK BOOTLOADER SIMPLE GUIDE
Enable adb developer settings and conect your k6 via usb(also you need to download adb and fastboot utilities).
INSTALL RECOVERY
You can get the recovery from karthick thread:
https://forum.xda-developers.com/android/development/recovery-twrp-3-0-2-lenovo-vibe-k6-t3618912
ROOT
just flash super su zip from chainfire in your recovery
How to flash stock s156-s223 nougat OTA zip using TWRP recovery?
1. open OTA zip file in X-plore file manager..
2. Go to folder meta-inf/com/google/Android where updater-script has been located
3. Open updater-script as a txt(text) file in X-plore file manager & delete first & second line. (Stop when word ui-print come)
4. Go to menu, save it.. it will take several seconds/minutes to get saved changes.
5. Go to TWRP recovery & flash.
6. Enjoy stock nougat 7.0 for Lenovo k6 power.
OUR TELEGRAM GROUP
https://t.me/joinchat/AAAAAEPrej6nmzca5GK_fw
MANY THANKS FOR OUR COMMUNITY ON TELGRAM AND; @siva1234
Click to expand...
Click to collapse
:good:
Useful guide. Do you think bootloader re-lock and flashback stock recovery are also possible?
roti86 said:
Useful guide. Do you think bootloader re-lock and flashback stock recovery are also possible?
Click to expand...
Click to collapse
Yes and yes.
Sorry for the to late reply, if you want install stock recovery download your firmware and flash the recovery via fastboot, but if you want go back to stock flash the firmware via qfil(be careful and make a backup on your external storage if you lost the imei(efs, baseband) you can restore via your backup of TWRP).
recently bought k6 power,It came with marsmallow s150 and asked to update marshmallow s156.It was about 75mb.
After it,asked for nougat s223 which i know that has lots of bugs now.So ignored the update and simply disabled update notification
I'll stick with s156 till there is a clear cut bug free nougat version.No need to install unless i want headache
Lenovo has bad reputation for updating their devices.They ruin the next version of android.Simply disaster.
So I would all advise you to stick with s156.
Bro update to S229 .it has fixed some bugs nd ui becomes smoother then previous.
Hello
I have updated to s229 by system update, i want to go back to s156.
I m on official rom. Can you guys please help?
Can i use the full ota zip to downgrade? If no then, is there any way to get the official link to download rom, i don't trust the rom from other sources and file sharing sites.
Thanks
I never had issue on s 223 even just reset your device after upgrading android ....