Develop Bugs

[GUIDE: LU6200 ROOT, RECOVERY and KDZ FLASHING]

Hi all! FIRST OF ALL I'D LIKE TO SAY THAT THIS IS NOT MINE. I'VE FOUND IT ON A FILIPINO SITE, Credits all on devcon69 of tipidcp.com.
Original thread: http://www.tipidcp.com/viewtopic.php?tid=33557&page=1
- THIS IS ONLY INTENDED FOR LG OPTIMUS LTE (LU6200). PLEASE DON'T TRY ON OTHER LG OPTIMUS LTE VARIANTS.
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- I'M NOT LIABLE FOR ANYTHING THAT MIGHT HAPPEN TO YOUR DEVICE. DO AT YOUR OWN RISK.
- USE A LAPTOP OR A PC WITH A BACKUP POWER SUPPLY IF POSSIBLE TO AVOID HARD BRICKING YOUR PHONE IN CASE OF POWER FAILURE.
- AVOID USING CHEAP USB CABLES, USE THE ORIGINAL LG CABLE.
- I saved the tutorial for customizing the LG OPTIMUS LTE (LU6200) as a PDF document.
- All the applications and the PDF tutorial are included in the zip file.
COMPLETE TUTORIAL AND FILES:
(Includes tutorial for KDZ Flashing, Rooting, Installing Recovery, and Custom ROMS) (If you get Force Close/Not Responding/Error on KDZ Flasher USE THIS METHOD)
Mirror 1: Mediafire
Mirror 2: GoogleDrive
RECOVERY
CWM 6.0.1.2
GoogleDrive
Multiupload
(Flash as normal zip. No wipes needed)
ICS ENGINEER VERSION 142
Mirror1
Mirror2
STOCK JB FIRMWARE:
V186
V187
Note: Stock Jellybean is not yet rootable. If you currently have Stock JB you can try this method and see if it will work for you http://forum.xda-developers.com/showthread.php?t=2297671
Click to expand...
Click to collapse
SOME CUSTOM ROMS:
1. SPHINX v4.1 (JB)
<click here for link>
2. MIUI (ENGLISH)(ICS)
The last official MIUI V4 for lu6200:
<click here for link>
3. TINHTE.VN ROMS. (Use google translate)
<click here for link> <- Recommended has updated roms
<click here for link>
<click here for link>
<click here for link>
4. GFAN.COM ROMS. (Use google translate & register to the site)
<click here for link>
5. FENGBAO.COM ROMS. (Use google translate & register to the site)
<click here for link>
6. SHENDU.COM ROMS. (Use google translate)
<click here for link>
===========>
To change language on GFAN.COM, TINHTE.VN, FENGBAO.COM, and Shendu.com ROMS please follow this step
Flash the ROM and set English as default language on Welcome Screen or if you wish it to be in english by default do this: Open rom/zip file on your PC with Winrar/Winzip. Open "system" folder and look for the build.prop file. Extract the file and open with notepad or any text editor and look for these lines:
ro.product.locale.language=xx
ro.product.locale.region=XX
replace with
ro.product.locale.language=en
ro.product.locale.region=US
Save the file and place it back on the archive. DONE!
Of course this is not applicable for a build.prop file inside a system.img.
Click to expand...
Click to collapse
***************************** CREDITS TO ALL THE VIETNAMESE & CHINESE DEVELOPERS *******************************
Click to expand...
Click to collapse
APN SETTINGS FOR GLOBE/TM/SMART/SUN (For Philippines only)
If you're not receiving any settings for your networks GPRS/3G/Mobile Internet configuration then download the file below and flash with CWM.
Don't do any wipes at all.
APN Settings for CWM: <click here for link>
After a successful flash. Go to Settings> More > Wireless & Networks > Mobile Networks > Access Point Names and Select desired setting.
Click to expand...
Click to collapse
-----------------------------------------------------------------------------------
DOWNLOAD MODE TROUBLESHOOTING:
If you have problems with booting to download mode.
TURN OFF the device, remove and reinsert the battery. Don’t turn on yet, hold VOLUME UP BUTTON THEN connect to your PC.
Click to expand...
Click to collapse
In case of a bootloop or if the device gets stuck on the bootscreen after a successful flash with stock firmware. Just hold power button to turn off your device, if it doesn't turn off then remove the battery instead. Insert the battery then do a FACTORY RESET. Same as booting to cwm recovery on custom rom.
(Press and hold Volume Down Button + POWER Button. Wait until a FACTORY HARD RESET prompt is displayed then release. Press POWER button TWICE to confirm FACTORY RESET)
Click to expand...
Click to collapse
-------------------------------------------------------------------------
LG APPS FOR PC
LG PC Suite is a smart application designed to be interlocked with LG devices (mobile phones and tablets) for convenient management of multimedia contents and other applications.
Download: <click here for link>
LG On-Screen Phone makes it easy to access and control your phone through your PC.
This program creates a virtual emulator of your mobile phone enabling you to use a wide-variety of functions on your mobile phone.
Some of the functions include sending and receiving messages, having full access to the data on your phone, and managing your files and contacts with ease.
Download: <click here for link>
---------------------------------------------------------------------------------------------------------------------------------------------

Thank you for crediting my name in your work.
Sent from my LG-F160K using xda app-developers app

Excellent Work Bro
I Appreciate Your Work for Adding All Required Files into Smaller Packgs
It Will Indeed Help The Newbies:fingers-crossed: To Flash Their LU6200,

Thanks for posting my topic here. Again this is just a compilation and not my original work. I made it simpler and compiled rooting and cwm installation as one and saved the tutorial as pdf for ease of use.
No problem giving kudos to your work mac20dnangel.
Credits goes to bshuy2003 of tinhte.vn and to Emperor and navik of bbs.gfan. Thanks guys

You are very welcome...
Sent from my LG-F160K using xda app-developers app

the software crashed at both on windows 7 and 8.. drivers installed successfully. but upgrade is not working
sorry for my bad English.

You need windows xp for upgrade software to work. You can use VMWARE and make a virtual machine and install dirvers and etc on it.

aatish said:
You need windows xp for upgrade software to work. You can use VMWARE and make a virtual machine and install dirvers and etc on it.
Click to expand...
Click to collapse
For me, you don't need to have a windows xp OS on your PC neither the Virtual one. You just need to 1.} right click on the program for flashing then 2.) click on properties then 3.) set the compatibility to Windows XP XP3. 4.) Then click Apply It then 5.) Run Again. Wooolaaaa... You're set and done....

Guys i was asked by the original thread starter to delete this thread. Since this is not mine, i do not know what to do. I just reposted it here to help. What should i do guys? Devcon69 already deleted the softwares and tutorials. I have a mirror but i cant post here without his permission. Im still waiting for his reply to change his mind. Thanks guys..
Sent from my LG-LU6200 using xda app-developers app

Hey, why are you afraid of him? Do you think he is the owner of those files and instructions? I've have seen those instruction and tutorials throughout the web and he don't have the copyright so there's nothing to worry about. Even the softwares and files are not really created by him so don't even get afraid of him. It's the moderator that will decide to delete this or not.
Not a big deal!!! I support your thread.
No one should be selfish in this community.
I can even share to you my personal files for making this thread alive.

Links are up! Here's the mirror:
mediafire
upgrand

mac20dnangel said:
Hey, why are you afraid of him? Do you think he is the owner of those files and instructions? I've have seen those instruction and tutorials throughout the web and he don't have the copyright so there's nothing to worry about. Even the softwares and files are not really created by him so don't even get afraid of him. It's the moderator that will decide to delete this or not.
Not a big deal!!! I support your thread.
No one should be selfish in this community.
I can even share to you my personal files for making this thread alive.
Click to expand...
Click to collapse
I know I'm not the owner of the files but I've made it for easy use sir. Have you seen any rooting tool with cwm installer for lu6200 combined in just one application sir? I made that. Have you seen a downloadable pdf tutorial for customizing the lu6200 sir? I also made that. Credits are all posted on the tutorial FYI. I'm not like the others who just add apks to already built roms and claims they compiled their own roms from scratch.
Magisip isip muna bago mag comment.

Think? Think? Think?
devcon69 said:
I know I'm not the owner of the files but I've made it for easy use sir. Have you seen any rooting tool with cwm installer for lu6200 combined in just one application sir? I made that. Have you seen a downloadable pdf tutorial for customizing the lu6200 sir? I also made that. Credits are all posted on the tutorial FYI. I'm not like the others who just add apks to already built roms and claims they compiled their own roms from scratch.
Magisip isip muna bago mag comment.
Click to expand...
Click to collapse
Yes, you made that easy but still you're not the owner of those and just like fwhat you said that you also get those from another source then why are you forcing the OP of this thread to delete his TUT? Why not thank him instead for crediting your name here. It's not about being great in doing things why this forum is created, it's about SHARING...
"Nag-isip nako bago ko i-post yun." Hahahaha...

???
mac20dnangel said:
Yes, you made that easy but still you're not the owner of those and just like fwhat you said that you also get those from another source then why are you forcing the OP of this thread to delete his TUT? Why not thank him instead for crediting your name here. It's not about being great in doing things why this forum is created, it's about SHARING...
"Nag-isip nako bago ko i-post yun." Hahahaha...
Click to expand...
Click to collapse
How many times will I tell you that I do not own those files and the tutorial? Do you know how to back read? You're the one that keeps on insisting sir. Have you checked the files yourself sir? The tutorial came from gfan and thinte and I converted them to english to be more understandable for all users and compiled them for winxp and win7 users. The tutorial on the first page is the english tutorial I made. And did I asked for the thread starter to give credits to me? NO! Lahat ng nababasa mo sa first page at sa compiled pdf tutorial ay english version na gawa ko. Pati ang rooting tool at cwm combined na application ay program ko. Nakakaintindi ka ba sir? I told him to delete the thread cause I know I have the right and it's my own english tutorial cause other users from tipidcp are very rude and indecent. But I already told him thats its fine to reupload the files and keep the tutorial as is. Have you read any post from me making myself excellent or outstanding? Yes this site is made for sharing and not asking for donations.
Let us not make this a big deal. Kababayan pa naman kita.

It's true he has the right to ask for deletion. He created a software for easy rooting and injecting cwm. I just shared it here, if you looked at the original thread you'll see a lot of stupid replies. And i think thats why he's being protected. In fact i would've deleted this thread already if I checked my inbox a week ago. Im so thankful he changed his mind. This thread is for helping people.
He bring back and updated the thread on tipidcp. Will update here too pretty soon. I just dont have my laptop.

Well then, thank you for allowing him to retain this thread. That's All...

Hi everybody! Just today I bought this fone and found this tutorial really helpfull and easy. Everything was done smoothly but my fone failed to boot into recovery. I tried manually booting to recovery by pressing Vol down+Power buttons. It got to factory reset screen then restarted. Am I doing something wrong?
Edit: I also tried this after battery pull but without luck.

Well I reflashed and this time it worked

updating problem
i have a problem flashing my lu6200. im running windows 7 ultimate sp1. installed everything but no luck. same error

mac20dnangel said:
TV function is only available in Korea with a stock rom. It will never work on custom roms nor in any other country. Unless you flash a rom based on its stock FW.
Click to expand...
Click to collapse
would flashing the firmware found on the first page- LU620166_00.kdz- allow you to use DMB TV and keep root/CWM/have everything working as it should (eg working SMS)?
in other words, is that firmware considered a ROM based on stock FW or would flashing that file be the same as going through an official update (ie is flashing that file the same as unrooting it)?

Need Help Restoring Huawei Union Y538 after Back Screen of Death

Hello, you guys. I'm hoping you could help me out. I need help with restoring a stock rom, or firmware for my Huawei Union Phone. It's running on EMUI 3.1. I rooted, (KingUser, Kingroot) removed some simple bloatware mess and restarted in to the Black Screen of Death after the LG symbol disappeared at boot up. I downloaded the firmware but, I don't know where to put it on my sd card so it can restore its self. I've tried restoring it from the menu after pressing Volume + and Power all together and doing it through Restore mode by using Volume + and Volume - and Power button at the same time. Still no restoration of the file. I've also extracted the file and placed the extracted files and the original zip to the root of my sd card. I even tried a video to help me out and still no luck! I've only had this phone for a day! Please, if you can, help me out with anything.

Hello, I'm wondering if you had any success with this. I have a Union Y538 that has gotten stuck on the Huawei logo at boot after I rooted the device. I can access all of the recovery areas, but I'm not sure where to find the firmware. According to another article about the G510 (http://forum.xda-developers.com/showthread.php?t=2401285), the proper location is sdcard/dload/update.app. I found some kind of image file associated with the y538 on the emui site, (http://emui.huawei.com/en/plugin.php?id=hwdownload) but I'm not sure what to do with it now. With the extracted package in the dload location, booting with Vol+ and Vol- held now gives me a screen that says "install failed". Any further advice would be appreciated.

I have a similar situation. I rooted with Kingroot, but lost root trying to switch to SuperSU with SuperSuMe. Now I can not re-root with Kingroot, so I want to reflash.
The EMUI site you're looking at does not have the "firmware" image file we need, it seems to have a source code package...
For other Huawei/EMUI phones you will find firmware image files...
PLEASE Let us know if you find the right firmware for Y538
---------- Post added at 10:12 AM ---------- Previous post was at 10:09 AM ----------
Ah, for example, this site http://consumer.huawei.com/us/support/downloads/index.htm does have firmware for some of the older or more popular models, notice that a typical complete firmware file is 1+GB.

hi to all !
Hi to all ! Who have death phone in hand,contact me to pm we can try restore your phones !

LIAM83 said:
Hi to all ! Who have death phone in hand,contact me to pm we can try restore your phones !
Click to expand...
Click to collapse
(Hi to all) i have a huawei union stuck in boot loop how can u help

HI !
joeeboogz said:
(Hi to all) i have a huawei union stuck in boot loop how can u help
Click to expand...
Click to collapse
you have skype or icq ?

LIAM83 said:
you have skype or icq ?
Click to expand...
Click to collapse
do u have facebook

Can anyone help? I'm stuck on infinite boot with Huawei Union y538 for virgin mobile
Edit: I found the firmware:
http://emui.huawei.com/en/plugin.php?id=hwdownload&mod=detail&mid=108
How does one install it? Tried unzipping on a SD card and when I try to "apply update from sdcare" phone says "the ota package is not found"

joeeboogz said:
do u have facebook
Click to expand...
Click to collapse
Sorry bro but not have. If you have skype or another messenger we revive your phone.
AirJordan613 said:
Can anyone help? I'm stuck on infinite boot with Huawei Union y538 for virgin mobile
Edit: I found the firmware:
http://emui.huawei.com/en/plugin.php?id=hwdownload&mod=detail&mid=108
How does one install it? Tried unzipping on a SD card and when I try to "apply update from sdcare" phone says "the ota package is not found"
Click to expand...
Click to collapse
Its not firmware its kernel(boot) open source ))if you have skype or another messenger i help you !

Liam83, did you end up helping AirJordan613? I'm at the same crossroads! Need to find a firmware download link for SD update in recovery mode.

Need help unbrickin. Y538a1
I need help fixing. My phone u can contact. Me on YouTube. Or Facebook. I need link to the candidate. Version. Well idk.

LIAM83 said:
Sorry bro but not have. If you have skype or another messenger we revive your phone.
Its not firmware its kernel(boot) open source ))if you have skype or another messenger i help you !
Click to expand...
Click to collapse
help needed to debrick Huawei Y538

Mod Edit link removed firmware is indesription takes a while to download be patent
---------- Post added at 01:21 AM ---------- Previous post was at 12:51 AM ----------
how do u flash source code

I also am looking for the correct firmware version for my Huawei y538. Any help would be greatly appreciated. Thanks.

Customer Care
You should go your nearest customer care and solved it . Its my opinion .

joeeboogz said:
[VIRUS AND/OR MALWARE ALERT!!! DO NOT FOLLOW LINK IN THE DESCRIOTION!!!] firmware is indesription takes a while to download be patent
---------- Post added at 01:21 AM ---------- Previous post was at 12:51 AM ----------
how do u flash source code
Click to expand...
Click to collapse
VIRUS AND/OR MALWARE ALERT!!! DO NOT FOLLOW LINK IN THE DESCRIOTION!!!
Sent from my SM-N910T3 using Tapatalk

I need Huawei Y538 Union restore/repair help!
LIAM83 said:
Sorry bro but not have. If you have skype or another messenger we revive your phone.
Its not firmware its kernel(boot) open source ))if you have skype or another messenger i help you ![/QUOTE
I have a Huawei Y538 Union that soft bricked/boot loops/hangs. Super su went to install, and when it removed the other version of Su, upon reboot, it was in an Unresponsive Vegetative State. ? I am more than happy and willing to install whatever messenger you prefer, I just need help....
Click to expand...
Click to collapse

Guess I will provide a step by step tutorial on how to restore your phone. This costs around ~$15 to do, but fixes your phone. I had my phone stuck on fastboot(100% unbootable) and fixed it instantly.
Firmware: http://depositfiles.com/files/0eghcq2tg
DC-Pheonix: https://forum.dc-unlocker.com/forum/modems-and-phones/huawei/155916-dc-phoenix
Download firmware and DC-Pheonix. Buy 15 credits on https://www.dc-unlocker.com/buy and you will get a email with your username/password.
Load up DC-Pheonix and sign in. Load the .APP (its the 1.7gb file).
Put your phone in fastboot(mak sure you got all your drivers installed) and connect it to your pc.
click update
Let it finish and unplug your phone. Restart your phone. Done.
When setting up DC-Pheonix make sure it looks like this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
You can also buy 4 credits(if I remember correctly) and unlock your phone by using DC-Unlocker(https://www.dc-unlocker.com/downloads/DC_unlocker_software).
Anyone have a boost Y538 phone? I need the firmware from boost. Virgin Mobile firmware is very bad.

Y538.
chiquitabiddy said:
Hello, you guys. I'm hoping you could help me out. I need help with restoring a stock rom, or firmware for my Huawei Union Phone. It's running on EMUI 3.1. I rooted, (KingUser, Kingroot) removed some simple bloatware mess and restarted in to the Black Screen of Death after the LG symbol disappeared at boot up. I downloaded the firmware but, I don't know where to put it on my sd card so it can restore its self. I've tried restoring it from the menu after pressing Volume + and Power all together and doing it through Restore mode by using Volume + and Volume - and Power button at the same time. Still no restoration of the file. I've also extracted the file and placed the extracted files and the original zip to the root of my sd card. I even tried a video to help me out and still no luck! I've only had this phone for a day! Please, if you can, help me out with anything.
Click to expand...
Click to collapse
I'm a little confused as to how and LG symbol showed up if you're using a Huawei phone I can post a link to one of my backups for you but not if you don't have the right phone.
---------- Post added at 11:58 PM ---------- Previous post was at 11:56 PM ----------
sloWmotion01 said:
I'm a little confused as to how and LG symbol showed up if you're using a Huawei phone I can post a link to one of my backups for you but not if you don't have the right phone.
Click to expand...
Click to collapse
And to be honest I don't know if it will help you either way because I restored my backup from stock and the kingroot is were still there and I've been having trouble with it ever since

What's your skype name
liam83 said:
sorry bro but not have. If you have skype or another messenger we revive your phone.
its not firmware its kernel(boot) open source ))if you have skype or another messenger i help you !
Click to expand...
Click to collapse
i still need help with this!

[Guide] Debranding to India variant BLN-L22 (successful case)- Noob Friendly

Update-
Please flash the OEMINFO and Custom bin from - https://mega.nz/#!qYtlzawK!Ab86GUO40JpUZ8scGnaIszhA-3gf6bN4NdfuHb8IeBU via TWRP
and then flash the B340 update.app file from download section via dload method. if you face any issue, follow entire guide for other way of doing this.
Initial credits to @uditshah for his guide and @sanjay.rup in sorting my issues at start itself while I was not sure whether to go or not and giving me correct oeminfo file. and all fellow members, and few to name @gopinaidu77 @adriansticoid @RedSkull23 who always helped/supported and encouraged me.
This guide will work 100% if followed correctly. This was tested myself couple of nights back and I successfully debranded or rebranded, as few say, to BLN-L22 from BLN-AL10.
Old version - BLN-AL10C00B379
New version- BLN-L22C675C340
Hi Folks,
Saw many post earlier on MM for debranding to other variant, especially from China variant to EU or Indian version and few of the worked FF but not for all. It never worked for Nougat and we all were struggling, at least to debrand China variant. So in this post, we will mainly focus on EMUI 5.0 or Nougat version for debranding. Few days back, a guide was posted which was very good and helped me to debrand mine. Yes, I faced few issues while following it and for once I was stuck with
Phone Locked
FRP Locked.
That was the moment I though It will never come up but yeah there was a hope as I never saw FRP on my Chinese variant and it all started from there and in this I will share the, almost full proof, detailed steps to debrand.
Prerequisites-
Have a full TWRP backup on your current model and store on PC/SD card.
Files for the new model (BLN-L22 variant)
Memory card with at least 8 GB space.
Firmware finder tool to get the files (preferable on PC)
Huawei multi tool
Working PC and of course, Honor 6X
Most important- PATIENCE. Do not panic. It will take max 2 hours including downloads, backup, restore, flash etc. (may vary depend on your download speed)
Shall we start? Let’s go further and do it now.
Downloads-
OEMINFO -https://mega.nz/#!eBECSYKZ!rte1IxPYuw3Y0NVcySOFy23tXWXoR6vBBo46iJ6JlEw
Main update.zip B340 version - http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1190/g79/v94286/f1/full/update.zip
Data file for B340 (This is required for putting updater app and other stuff on phone or you won’t get updater)-
http://update.hicloud.com:8180/TDS/...el_in/update_data_full_BLN-L22_channel_in.zip
Huawei Multi Tool- https://forum.xda-developers.com/devdb/project/?id=19002#downloads (Version V7 zip)
Firmware Finder app on PC – this is not required as I have given the link above. You can still download it for future usage- http://hwmt.ru/hwmtsite/huawei-firmware-finder/ (download for PC) or direct link- http://pro-teammt.ru/projects/hwff/GetLatestVersion.action
Steps-
Unlocking bootloader/rooting and MT tool instalaltion-
Unlock your bootloader, flash custom recovery and root it with this https://forum.xda-developers.com/honor-6x/how-to/root-huawei-honor-6x-install-twrp-t3671822
Backup backup backup your current phone in TWRP.
Installation of Tool installation and backing up current OEM Info file-
Download Huawei Multi Tool from this XDA thread https://forum.xda-developers.com/honor-8/development/tool-huawei-multi-tool-team-mt-t3523923 , direct download link https://forum.xda-developers.com/devdb/project/?id=19002#downloads select V7 zip, extract it and go to the folder.
Run by double clicking the bat file as below
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Once the tool is running you will see the device connected as below (It will show your phone’s serial number) – Note: (I have not connected my device here, as I dindt was to flash the file again, so it wont show any device ID and just a random data)
Follow step by step images below to backup your current oeminfo file (path of the backup is the folder where you ran the bat file above\backup) in my case it was C:\Users\Downloads\Compressed\Huawei_Multi-Tool_by_Team_MT_v7\Huawei_Multi-Tool_by_Team_MT\Backup
Changing vendor/country- input 7
Selecting device- input 6X or 6x
Save or restore OEMINFO - input 1
Saving OEMINFO- input 1
Confirmation screen for saving the OEM INFO File.
Just make a copy of this file to some other folder, as same folder will be used for a new oeminfo file for new model.
Till now, we have just backed up ourselves so that in case we run into a situation where unbale to boot further or stuck, this will be handy to restore.
Let’s proceed with actual rebranding now.
Extract the Main zip file, you will get 4 files as below, copy all of them to SD card/ External memory card under “dload” folder.
Extract the Data file zip, you will get 5 files as below, copy all of them to SD card/ External memory card under “dload-data” folder.
Rename the downloaded oeminfo file to oeminfo: oeminfo-BLN-L22C675B340.zip -->> oeminfo.zip
Copy the OEFMINFO file for new variant (BLN-L22) to backup folder of Multi tool where you backed up the original oeminfo of your original model. (above path - C:\Users\Downloads\Compressed\Huawei_Multi-Tool_by_Team_MT_v7\Huawei_Multi-Tool_by_Team_MT\Backup)
Run the Huawei multi tool again same as above but this time, instead of backup of oeminfo, it will be option 2 to restore the file.
It should show the progress and confirm the download/restore complete. If this is failed, PELASE DO NOT PROCEED FURTHER and ask in comment section below.
Once OEMINFO restore is successful, you have the oeminfo of new version flash on your model.
Now reboot to fastboot, you will most probably see below status (don’t panic that’s normal now)
Phone- LOCKED
FRP- LOCKED
Remove the USB and Power off the phone by pressing power key now.
Use dload method now i.e. press Volume up + Volume down+ Power key together. Stock recovery should start flashing the files (Note- Do not just put the Update.app in dload and need all 4 files mentioned above)
Phone will verify the package and start installation. It will take only couple of minutes for 100% flash and phone will reboot.
Phone will boot but most probably give you the black screen only, for few minutes. Just waif for 3-4 minutes. (as mentioned, do not panic here as well)
Press power key to turn off the phone.
Take out the memory card and delete dload folder or rename to “dload-main”.
Rename the folder “dload-data” to dload.
Insert the SD card.
Use dload method now i.e. press Volume up + Volume down+ Power key together. Stock recovery should start flashing the files (Note- Do not just put the Update.app in dload and need all 5 files mentioned above)
This will take 30-40 seconds maximum to flash.
Once this is flashed, phone will reboot and ask you to set up the phone.
Unlike the China variant or other which may or may not ask for Google account setup, this may ask but you can skip it by skipping the Wi-Fi connection and removing the sim card so that no data is there to connect.
Follow the on screen instruction and Setup the phone.
BINGO. You are on BLN-L22 now and it will support Jio VOLTE and other stuff that other Honor 6X phones has for BLN-L22 (you are no longer other BLL, BLN model anymore and on BLN-L22)
This took me exactly 207 minutes to compile this guide and then 15-20 minutes in drafting on XDA, after I personally faced many issues but as mentioned, do not panic and proceed step by step and you would achieve what you wished for. Comment below on your experience and share if any modification is needed to the guide, I will do, but as per my knowledge, this is what I could prepare best for any NOOB user who doesn’t even know what root or anything is.
Share your thoughts on guide and ask any question when you stuck. ​
Note-
This was tested from BLN-AL10 to BLN-L22
This may work from any model/variant to BLN-L22 (most probably without any issues)
This should work for all BLL models as well, because there are no restriction on Hardware part.
Good luck and enjoy.​

What can i rebrand my BLL-L21 to? Can i rebrand to BLN?

xRevengerZee said:
What can i rebrand my BLL-L21 to? Can i rebrand to BLN?
Click to expand...
Click to collapse
Yes you can. BLN and BLL is just a model name given by Huawei to region specific but no software or hardware changes.

So have you tried installing a custom ROM again?
Sent from my Honor 8 Pro using XDA Labs

adriansticoid said:
So have you tried installing a custom ROM again?
Click to expand...
Click to collapse
Nope. I am happy with Indian version now. But will try ASAP because messed my phone for 3 continuous nights. Trying more will see me out of the home

adriansticoid said:
So have you tried installing a custom ROM again?
Click to expand...
Click to collapse
Hows guide by the way? Any challenges or suggestion for improvement?

shashank1320 said:
Yes you can. BLN and BLL is just a model name given by Huawei to region specific but no software or hardware changes.
Click to expand...
Click to collapse
Ok bro im realy happy we have one like you in our devolpment section

xRevengerZee said:
Ok bro im realy happy we have one like you in our devolpment section
Click to expand...
Click to collapse
Thanks for kind words. Pleasure bro
Try and report.

shashank1320 said:
Thanks for kind words. Pleasure bro
Try and report.
Click to expand...
Click to collapse
I will download files tonight and gice it a try just to be safe cause my parents bought me this phone 3weeks ago they will kill me if it dies xd dload can always work right??

xRevengerZee said:
I will download files tonight and gice it a try just to be safe cause my parents bought me this phone 3weeks ago they will kill me if it dies xd dload can always work right??
Click to expand...
Click to collapse
Hehe yes it should work for sure unless we are unlucky.

I don't have experience on debranding, but if once i'll ever need to do it, here is where i'll surely come. The guide is done very well: listed on steps like you did with the help of detailed images, makes practically impossibile to make errors even to the best noob on earth, making it as you said 100% working so. Excellent work mate, respect!

RedSkull23 said:
I don't have experience on debranding, but if once i'll ever need to do it, here is where i'll surely come. The guide is done very well: listed on steps like you did with the help of detailed images, makes practically impossibile to make errors even to the best noob on earth, making it as you said 100% working so. Excellent work mate, respect!
Click to expand...
Click to collapse
Your comment made my evening brother. Thanks for such great comment.

Hey !! Great guide. So finaly you use HW Tools Restore method !!

sanjay.rup said:
Hey !! Great guide. So finaly you use HW Tools Restore method !!
Click to expand...
Click to collapse
Yes bro. I was flashing it via zip but then it worked perfectly fine via tool

shashank1320 said:
Hows guide by the way? Any challenges or suggestion for improvement?
Click to expand...
Click to collapse
There is no more actually. Very detailed guide.
Sent from my Honor 8 Pro using XDA Labs

This guide is fully applicable for L21 debranding as well. Just need the correct file for this.

shashank1320 said:
Your comment made my evening brother. Thanks for such great comment.
Click to expand...
Click to collapse
You're welcome pal

I am hoping to try and attempt this but would like to have a contingency plan just in case... Is there a link to download the full os for a BLN-AL40?

chanthony said:
I am hoping to try and attempt this but would like to have a contingency plan just in case... Is there a link to download the full os for a BLN-AL40?
Click to expand...
Click to collapse
No bro. There aren't any package published yet for this model. I searched byt could not find any

shashank1320 said:
No bro. There aren't any package published yet for this model. I searched byt could not find any
Click to expand...
Click to collapse
Thanks

[Help requested] How to update

Hi all,
I had unlocked bootloader and rooted my Honor 7X Indian version a long time ago. Since then I could not check xda and neither remember the tools I used to do the same.
I had received a notification for OTA update to firmware BND-AL10C675B161CUSTC675D001 for size 482 Mb. when I try to download and install it through phone, it boots into recovery and gives an error message.
Current firmware is:BND-AL10C675B141
Can someone pls guide me how can upgrade to latest firmware?
Thanks in advance!!

techack said:
Hi all,
I had unlocked bootloader and rooted my Honor 7X Indian version a long time ago. Since then I could not check xda and neither remember the tools I used to do the same.
I had received a notification for OTA update to firmware BND-AL10C675B161CUSTC675D001 for size 482 Mb. when I try to download and install it through phone, it boots into recovery and gives an error message.
Current firmware is:BND-AL10C675B141
Can someone pls guide me how can upgrade to latest firmware?
Thanks in advance!!
Click to expand...
Click to collapse
That is still a nougat rom. I think there is slightly newer version still on nougat, but several more with update to oreo.
Either way you can use HWOTA to to do FULL-OTA updates. . Having root is blocking you from taking the ota in a regular way, as of now.
This link should help you out.
https://forum.xda-developers.com/honor-7x/how-to/guide-honor-7x-flash-oreo-update-t3781649

Thanks for your prompt reply.
Should I directly try to upgrade to BND-AL10C675CUSTC675D1B365 (8.0.0.365) from Android 7?
I have copied the 3 update files as per the instructions in thread.
I tried flashing TWRP available in HWOTA7 using Huawei MT Tool, but strange folder names are coming in TWRP (Crypted?), pls help me.
Also, can u PM me your whatsapp/ Telegram/ e-mail id, so that I can quickly contact you in case of any issues while upgrading.
Thx!!

techack said:
Thanks for your prompt reply.
Should I directly try to upgrade to BND-AL10C675CUSTC675D1B365 (8.0.0.365) from Android 7?
I have copied the 3 update files as per the instructions in thread.
I tried flashing TWRP available in HWOTA7 using Huawei MT Tool, but strange folder names are coming in TWRP (Crypted?), pls help me.
Also, can u PM me your whatsapp/ Telegram/ e-mail id, so that I can quickly contact you in case of any issues while upgrading.
Thx!!
Click to expand...
Click to collapse
That is normal to have the strange file names.
Afaik , you can flash direct to that version, as long as it is always the fullota.
And for quickest response, join this telegram group. We have many, many knowledgeable members , all of them are helpful.
MOD EDIT: LINK REMOVED

Since strange folder names are coming, how do I locate and install the 2.6GB file?

techack said:
Since strange folder names are coming, how do I locate and install the 2.6GB file?
Click to expand...
Click to collapse
it is supposed to be on "external sd card"

techack said:
Thanks for your prompt reply.
Should I directly try to upgrade to BND-AL10C675CUSTC675D1B365 (8.0.0.365) from Android 7?
I have copied the 3 update files as per the instructions in thread.
I tried flashing TWRP available in HWOTA7 using Huawei MT Tool, but strange folder names are coming in TWRP (Crypted?), pls help me.
Also, can u PM me your whatsapp/ Telegram/ e-mail id, so that I can quickly contact you in case of any issues while upgrading.
Thx!!
Click to expand...
Click to collapse
mrmazak said:
That is normal to have the strange file names.
Afaik , you can flash direct to that version, as long as it is always the fullota.
And for quickest response, join this telegram group. We have many, many knowledgeable members , all of them are helpful.
MOD EDIT: LINK REMOVED
Click to expand...
Click to collapse
Per the forum rules:
Self-promotion is forbidden, this includes blogs, social media and video channels etc. Random links will be removed.
Click to expand...
Click to collapse

Question Flash non-indian firmware on LE2121?

Hi everyone!
after a lot of searching (including in this forum) i haven't quite understood what is or isn't possible, and i haven't been able to get clear answers. so sorry if this was already discussed a couple of times.
i own the indian variant (LE2121), even though i live in Israel (aliexpress is the only decent way to get your hands on oneplus devices in my country),
for obvious reasons in an ideal world i would want to install a global firmware on my device, so i can uninstall bloatware and avoid Inidian restrictions that aren't necessary in my country.
is that a possibility?
from what research i managed to do: i understand that i need a suitable version of MSMDownloadTool (which i couldn't find) and a firmware (which i saw is listed in the sticky threads).
should i download everything as if i own the global variant of the device? should i download the LE2121 version of the MSMTool and the global rom? do i need to root/unlock the bootloader for my device?
i also have tried to just download the newest global version and install it via Settings -> local install, but it just tells me "verification failed" and nothing else.
last thing: if it helps, my device currently has this firmware version: LE2121_11_F.20
would really appreciate any help i can get,
cheers.

SilverWingsX said:
Hi everyone!
after a lot of searching (including in this forum) i haven't quite understood what is or isn't possible, and i haven't been able to get clear answers. so sorry if this was already discussed a couple of times.
i own the indian variant (LE2121), even though i live in Israel (aliexpress is the only decent way to get your hands on oneplus devices in my country),
for obvious reasons in an ideal world i would want to install a global firmware on my device, so i can uninstall bloatware and avoid Inidian restrictions that aren't necessary in my country.
is that a possibility?
from what research i managed to do: i understand that i need a suitable version of MSMDownloadTool (which i couldn't find) and a firmware (which i saw is listed in the sticky threads).
should i download everything as if i own the global variant of the device? should i download the LE2121 version of the MSMTool and the global rom? do i need to root/unlock the bootloader for my device?
i also have tried to just download the newest global version and install it via Settings -> local install, but it just tells me "verification failed" and nothing else.
last thing: if it helps, my device currently has this firmware version: LE2121_11_F.20
would really appreciate any help i can get,
cheers.
Click to expand...
Click to collapse
I will try to fix you an MSM tool that will take you from Indian to Global 11.2.3.3, then you can update from there.... Give me a little while.

SilverWingsX said:
Hi everyone!
after a lot of searching (including in this forum) i haven't quite understood what is or isn't possible, and i haven't been able to get clear answers. so sorry if this was already discussed a couple of times.
i own the indian variant (LE2121), even though i live in Israel (aliexpress is the only decent way to get your hands on oneplus devices in my country),
for obvious reasons in an ideal world i would want to install a global firmware on my device, so i can uninstall bloatware and avoid Inidian restrictions that aren't necessary in my country.
is that a possibility?
from what research i managed to do: i understand that i need a suitable version of MSMDownloadTool (which i couldn't find) and a firmware (which i saw is listed in the sticky threads).
should i download everything as if i own the global variant of the device? should i download the LE2121 version of the MSMTool and the global rom? do i need to root/unlock the bootloader for my device?
i also have tried to just download the newest global version and install it via Settings -> local install, but it just tells me "verification failed" and nothing else.
last thing: if it helps, my device currently has this firmware version: LE2121_11_F.20
would really appreciate any help i can get,
cheers.
Click to expand...
Click to collapse
SilverWingsX said:
Hi everyone!
after a lot of searching (including in this forum) i haven't quite understood what is or isn't possible, and i haven't been able to get clear answers. so sorry if this was already discussed a couple of times.
i own the indian variant (LE2121), even though i live in Israel (aliexpress is the only decent way to get your hands on oneplus devices in my country),
for obvious reasons in an ideal world i would want to install a global firmware on my device, so i can uninstall bloatware and avoid Inidian restrictions that aren't necessary in my country.
is that a possibility?
from what research i managed to do: i understand that i need a suitable version of MSMDownloadTool (which i couldn't find) and a firmware (which i saw is listed in the sticky threads).
should i download everything as if i own the global variant of the device? should i download the LE2121 version of the MSMTool and the global rom? do i need to root/unlock the bootloader for my device?
i also have tried to just download the newest global version and install it via Settings -> local install, but it just tells me "verification failed" and nothing else.
last thing: if it helps, my device currently has this firmware version: LE2121_11_F.20
would really appreciate any help i can get,
cheers.
Click to expand...
Click to collapse
You can flash the global rom with unlocked bootloader and fastboot enchanched (fbe)
Or you Download load the global rom
And open it with 7z and edit a file in the zip with notepad++ and then flash it with a local update
Edit the payload_porperties.txt
The line oplus_update_eingine_verify_disable=0 to
oplus_update_eingine_verify_disable=1

Here you go, This should work. May have to play around with the check boxes and if a target button is available, select India......
File on MEGA
mega.nz

TheGhost1951 said:
Here you go, This should work. May have to play around with the check boxes and if a target button is available, select India......
File on MEGA
mega.nz
Click to expand...
Click to collapse
ChrisFeiveel84 said:
You can flash the global rom with unlocked bootloader and fastboot enchanched (fbe)
Or you Download load the global rom
And open it with 7z and edit a file in the zip with notepad++ and then flash it with a local update
Edit the payload_porperties.txt
The line oplus_update_eingine_verify_disable=0 to
oplus_update_eingine_verify_disable=1
Click to expand...
Click to collapse
holy! thanks for both of you!
very much appreciated!
i will update if it worked.

TheGhost1951 said:
Here you go, This should work. May have to play around with the check boxes and if a target button is available, select India......
File on MEGA
mega.nz
Click to expand...
Click to collapse
got a question for you,
i tried using the tool you gave me (and other identical tools i found online before i posted this thread), and im stuck on this screen:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
it shows both COM 8 & 9 because i tried two different usb slots with two different cables. i ended up using a type-c to type-c cable since it's the most reliable cable i have atm.
my phone is in EDL mode (as far as i can tell) and it shows up in device manager like so, after i installed Qualcomm drivers and restarted my PC:
i'm using Windows 11, i have tried using compatibility mode and\or "start as administrator", but it didn't help.
thanks a bunch!

SilverWingsX said:
got a question for you,
i tried using the tool you gave me (and other identical tools i found online before i posted this thread), and im stuck on this screen:
View attachment 5871983
it shows both COM 8 & 9 because i tried two different usb slots with two different cables. i ended up using a type-c to type-c cable since it's the most reliable cable i have atm.
my phone is in EDL mode (as far as i can tell) and it shows up in device manager like so, after i installed Qualcomm drivers and restarted my PC:
View attachment 5871985
i'm using Windows 11, i have tried using compatibility mode and\or "start as administrator", but it didn't help.
thanks a bunch!
Click to expand...
Click to collapse
You have to disable driver Signatur for install tje driver

ChrisFeiveel84 said:
You have to disable driver Signatur for install tje driver
Click to expand...
Click to collapse
It is a driver issue for sure...

TheGhost1951 said:
It is a driver issue for sure...
Click to expand...
Click to collapse
You see this on the Screenshot

ChrisFeiveel84 said:
You have to disable driver Signatur for install tje driver
Click to expand...
Click to collapse
TheGhost1951 said:
It is a driver issue for sure...
Click to expand...
Click to collapse
I disabled the signature enforcement and it solved the issue, as you told!
The provided MSM tool worked,
Thank you both very very much!

SilverWingsX said:
I disabled the signature enforcement and it solved the issue, as you told!
The provided MSM tool worked,
Thank you both very very much!
Click to expand...
Click to collapse
Great to hear it...

The Lord always provides for our needs!

SilverWingsX said:
I disabled the signature enforcement and it solved the issue, as you told!
The provided MSM tool worked,
Thank you both very very much!
Click to expand...
Click to collapse
Everything going well for you since the conversion?

TheGhost1951 said:
Everything going well for you since the conversion?
Click to expand...
Click to collapse
system-wide, yes. everything works as expected and i don't get any weird errors, plus having the benefit of formatting my phone makes it feel smooth and "new" again, which is nice.
one of the main reasons i did this (aside from what i mentioned originally) is because i sometimes get stutters desynced audio when playing video (no matter the source). i can resolve this by closing all apps and re-opening youtube/whatever i was watching.
i hoped it'd be fixed with the firmware change but it wasn't. maybe it's a hardware issue or something

SilverWingsX said:
system-wide, yes. everything works as expected and i don't get any weird errors, plus having the benefit of formatting my phone makes it feel smooth and "new" again, which is nice.
one of the main reasons i did this (aside from what i mentioned originally) is because i sometimes get stutters desynced audio when playing video (no matter the source). i can resolve this by closing all apps and re-opening youtube/whatever i was watching.
i hoped it'd be fixed with the firmware change but it wasn't. maybe it's a hardware issue or something
Click to expand...
Click to collapse
If I see any answers, will let you know. I don't know if the audio.img or whatever it is called is available to be flashed...