MTK Engineering Mode is not working in Lenovo K8 Note - Lenovo K8 Note Questions & Answers

I want to open mediatek engineer mode on Lenovo K8 Note, but the apps that opens the engineer mode shortcut says that Cannot find EngineerMode App in the system. If anyone can success fully open it please reply. My phone is rooted so if you give me the Engineer Mode system app for this device (Helio x23) then I can put it in the system. I am thinking to get stock Miui ROM of Redmi note 4 mediatek version which has helio x20 and then extract the EngineerMode apk and insert in my device. Please guide me with that. Thank you.

PremVijayV said:
I want to open mediatek engineer mode on Lenovo K8 Note, but the apps that opens the engineer mode shortcut says that Cannot find EngineerMode App in the system. If anyone can success fully open it please reply. My phone is rooted so if you give me the Engineer Mode system app for this device (Helio x23) then I can put it in the system. I am thinking to get stock Miui ROM of Redmi note 4 mediatek version which has helio x20 and then extract the EngineerMode apk and insert in my device. Please guide me with that. Thank you.
Click to expand...
Click to collapse
Installing only apk file of mtk engineering mode don't work. You also want to place it lib files in your android.

Lib files not available
Ashwinrg said:
Installing only apk file of mtk engineering mode don't work. You also want to place it lib files in your android.
Click to expand...
Click to collapse
In the system folder of Redmi note 4 mediatek there is EngineerMode folder but it contains apk file and oat folder only. There is no lib folder. So I put only those two in my phone system folder, but it is still not working. I changed the permissions also. Can the system app be launched from the folder or any other ways to launch it. Thank you.

PremVijayV said:
In the system folder of Redmi note 4 mediatek there is EngineerMode folder but it contains apk file and oat folder only. There is no lib folder. So I put only those two in my phone system folder, but it is still not working. I changed the permissions also. Can the system app be launched from the folder or any other ways to launch it. Thank you.
Click to expand...
Click to collapse
I think it is coz it is pure android

I think there is no apk's regarding service menu, Testing mode, MTK engineering. For some reason, my MTKlog is enabled and occupying my memory. I need MTK engineering to disable it. Any leads?

ommon4u said:
I think there is no apk's regarding service menu, Testing mode, MTK engineering. For some reason, my MTKlog is enabled and occupying my memory. I need MTK engineering to disable it. Any leads?
Click to expand...
Click to collapse
I am also waiting. It seems no one is able to resolve. mtk might not have released yet.

Onesiraj said:
I think it is coz it is pure android
Click to expand...
Click to collapse
no no it is not because of that, even k8 plus have engineering mode.

Use CatLog Logcat Reader, it will show you the lib missing, and let you start it correctly.
In my case i just had to add lib/lib64 libem_support_jni.so and engineering mode is starting correctly after a proper installation

Want engineer mode in Lenovo k8 note
Anyone please help me.i am not getting engineer mode after dialing the codes and even if I am getting the testing mode,the battery option is not showing.please help me
Device:-lenovo k8 note
Android 8.0

Related

[GUIDE]How to install latest Marshmallow KDZ on the LG Spirit

Hello, as some of you may already know, we can't flash MM kdz on our LG Spirit using LG Flash Tool, so we have to use LG UP, a method which is also used by LG G4c owners. I drew the idea from them, since G4c and Spirit are practically the same devices. I've modified a script from G4c, all credits go to @bender_007.
So here are the steps:
1. Make sure you have USB drivers installed.
2. Download and install LG UP: http://www.filedropper.com/g4 ---- First install LGUP_8994_DLL_Ver_0_0_3_23, then LGUP_Install_Ver_1_14_3.
3. Download the script that makes LG UP recognize our device as H440n(Courtesy of @bender_007, I only modified small parts of it). Link: https://www.dropbox.com/sh/lbxdwloffi75qqg/AABfz5e9AIiSxipsnZQIiikGa?dl=0 (Download as zip)
4. Extract the zip and run h440n.bat
5. Connect your Spirit in MTP mode.
6. Run LG UP and wait for it to load.
7. Leave all settings as they are.
8. Under file path, browse to the kdz file you downloaded. NOTE: It won't show in the directory it is in, because the browse window sees only .tot files, so you have to manually type in the KDZ name in the text field and select it that way.
9. Click Start
10. Wait
11. ???
12. Profit! Enjoy your LG Spirit running Marshmallow!
Thanks, I had to manually copy the dll in the LGUP folder, dunno if it's my fault, or script's fault though.
EDIT: It gives me an error on boot, about CUST not existing... Nothing important, I can continue to use it but it's rather annoying? Fixes? Thanks.
guglicap said:
Thanks, I had to manually copy the dll in the LGUP folder, dunno if it's my fault, or script's fault though.
Click to expand...
Click to collapse
I suppose yours, because it worked for me flawlessly. If someone notices any errors in modifications I made to the script, feel free to correct me.
Fobos531 said:
I suppose yours, because it worked for me flawlessly. If someone notices any errors in modifications I made to the script, feel free to correct me.
Click to expand...
Click to collapse
Depending on OS and security level it can happen, it might need an elevated access- Try: right click - run as administrator
Poslano sa mog SM-G930F koristeći Tapatalk
Had to also copy everything over manually, running as admin didn't help. I haven't done anything to my security settings and am running on the only account that was created with the install. I think it might have something to do with me running on dev mode though.
jonixas said:
Had to also copy everything over manually, running as admin didn't help. I haven't done anything to my security settings and am running on the only account that was created with the install. I think it might have something to do with me running on dev mode though.
Click to expand...
Click to collapse
nah, I also run dev mode. No worries I'll create a desktop app which will then work.
Poslano sa mog SM-G930F koristeći Tapatalk
Afternoon fellas. I have reached the part of runinng the kdz via LGUP however the kdz i have (named H525n20c_00_0321.kdz) brings back an error of invalid kdz. Could someone be so kind as to point out a working link for the kdz if possible?
Thanks
Diarno said:
Afternoon fellas. I have reached the part of runinng the kdz via LGUP however the kdz i have (named H525n20c_00_0321.kdz) brings back an error of invalid kdz. Could someone be so kind as to point out a working link for the kdz if possible?
Thanks
Click to expand...
Click to collapse
Firstly, do you have LG Spirit or LG G4c?
guglicap said:
Thanks, I had to manually copy the dll in the LGUP folder, dunno if it's my fault, or script's fault though.
EDIT: It gives me an error on boot, about CUST not existing... Nothing important, I can continue to use it but it's rather annoying? Fixes? Thanks.
Click to expand...
Click to collapse
I had to manually move dll too. But I made it!
@Fobos531 hello good job . bro I can install MM on lg spirit 4g H440F
Mark XP said:
@Fobos531 hello good job . bro I can install MM on lg spirit 4g H440F
Click to expand...
Click to collapse
Wait until H440F kdz is released.
P.S.: I had to copy all files manually and manually Merge registry script. Probbably some Windows 10 BS with UAC and bat scripts lately.
Another BS, now from phone - MSC error on boot. But that temp root isn't availiable :/
Im stupid, what is MTP mode?
MadjijaHacker said:
Im stupid, what is MTP mode?
Click to expand...
Click to collapse
Regular mode what is enabled by Deafult on KitKat and newer ROM's. It is also known as Media Transfer Protocol and when you connect phone it should look something like this (screenshot from my PC with my current device connected because of copying nandroid backup to PC)
Antoher note: for LG Spirit it looks like Phone Icon, not Media Device.
​
midzan21 said:
Regular mode what is enabled by Deafult on KitKat and newer ROM's. It is also known as Media Transfer Protocol and when you connect phone it should look something like this (screenshot from my PC with my current device connected because of copying nandroid backup to PC)
Antoher note: for LG Spirit it looks like Phone Icon, not Media Device.
Click to expand...
Click to collapse
I knowed that, but i didnt know what is name of it.
i have a few questions, can i back to lollipop? and the adoptable storage is working?
BrainNotFound said:
i have a few questions, can i back to lollipop? and the adoptable storage is working?
Click to expand...
Click to collapse
Yes, you can get back by flashing kdz using LG Flash Tool and as far I saw there isn't enabled Adoptable Storage.
Can you do the same for the LG Spirit h420?
Can someone upload photos ?? Do you feel any diference ate speed or maneging RAM ??
jopafon said:
Can someone upload photos ?? Do you feel any diference ate speed or maneging RAM ??
Click to expand...
Click to collapse
Just check General Info Therad here (last 2-3 pages) - http://forum.xda-developers.com/android/development/lg-spirit-h440n-thread-t3108435
BrainNotFound said:
i have a few questions, can i back to lollipop? and the adoptable storage is working?
Click to expand...
Click to collapse
To anyone interested:
I got adaptive storage to work! It's pretty simple. Just follow the guide from modaco.com (search for "modaco adaptive storage galaxy s7" on google", I don't think I can post links).
Then go to Settings -> Storage & USB -> Your SD Card -> Merge (in the additional menu).

[F31xx][F32xx][APP] MTK EngineerMode

Hi,
As you probably know we can't acces to the hidden menu "EngineerMode" to increase the speaker volume... until now
I succefully modified the app to work on rooted XA :good:
I will not explain how to use this dangerous menu, you can find many guides for that.
How to install:
- Download the attached zip, copy the 3 folders to "/system/app" and reboot.
- On the phone dialer enter *#*#3646633#*#*, the menu will appear.
- Don't forget to make backups of your partitions before playing with this !
Some features are greyed because of missing apps, I don't know if it's usefull to try to add them ?
rrvuhpg said:
Hi,
As you probably know we can't acces to the hidden menu "EngineerMode" to increase the speaker volume... until now
I succefully modified the app to work on rooted XA :good:
I will not explain how to use this dangerous menu, you can find many guides for that.
How to install:
- Download the attached zip, copy the 3 folders to "/system/app" and reboot.
- On the phone dialer enter *#*#3646633#*#*, the menu will appear.
- Don't forget to make backups of your partitions before playing with this !
Some features are greyed because of missing apps, I don't know if it's usefull to try to add them ?
Click to expand...
Click to collapse
I've installed the folders and tried to change the value for increase volume in audio/headset mode (increasing the value 124 to 160) but i don't notice any different
Evedammo said:
I've installed the folders and tried to change the value for increase volume in audio/headset mode (increasing the value 124 to 160) but i don't notice any different
Click to expand...
Click to collapse
Yes you right, just tested on the last firmware and no changes in volume level. On my previous tests I'm sure it worked but on what firmware version and as said before when worked my rom was heavily modified. Maybe it need something more to work, I will try to find why.
rrvuhpg said:
Hi,
As you probably know we can't acces to the hidden menu "EngineerMode" to increase the speaker volume... until now
I succefully modified the app to work on rooted XA :good:
I will not explain how to use this dangerous menu, you can find many guides for that.
How to install:
- Download the attached zip, copy the 3 folders to "/system/app" and reboot.
- On the phone dialer enter *#*#3646633#*#*, the menu will appear.
- Don't forget to make backups of your partitions before playing with this !
Some features are greyed because of missing apps, I don't know if it's usefull to try to add them ?
Click to expand...
Click to collapse
Hey,
I've copied all 3 folders as you said but I still can't access the egineer menu to deactivate some LTE bands.
How have you managed to get into the Engineer Menu? Is there a trick or something?
felixkruemel said:
Hey,
I've copied all 3 folders as you said but I still can't access the egineer menu to deactivate some LTE bands.
How have you managed to get into the Engineer Menu? Is there a trick or something?
Click to expand...
Click to collapse
Hi,
This thread was created on december 2016, you have to downgrade your phone to a Marshmallow firmware older than that.
I don't remember if it works on later M firmware but I'm sure that will not works on Nougat.
rrvuhpg said:
Hi,
This thread was created on december 2016, you have to downgrade your phone to a Marshmallow firmware older than that.
I don't remember if it works on later M firmware but I'm sure that will not works on Nougat.
Click to expand...
Click to collapse
Thanks for the answer despite the old thread.
Is there no way to access it in the Nougat firmware? What a bullsh*t Sony did with that then.
To downgrade the phone I would need to get the MM Firmware from anywhere. Do you have any link for it? Would reformatting and flashing it through TWRP be enough to get it to boot?
felixkruemel said:
Thanks for the answer despite the old thread.
Is there no way to access it in the Nougat firmware? What a bullsh*t Sony did with that then.
To downgrade the phone I would need to get the MM Firmware from anywhere. Do you have any link for it? Would reformatting and flashing it through TWRP be enough to get it to boot?
Click to expand...
Click to collapse
There is probably a way to acces it with Nougat but you have to find updated MTK apps.
To downgrade you have to download the firmware with Xperifirm inclued in Flashtool. Be careful with Flashtool, read/watch guides on how to flash firmware to avoid hard brick.
rrvuhpg said:
Hi,
As you probably know we can't acces to the hidden menu "EngineerMode" to increase the speaker volume... until now
I succefully modified the app to work on rooted XA :good:
I will not explain how to use this dangerous menu, you can find many guides for that.
How to install:
- Download the attached zip, copy the 3 folders to "/system/app" and reboot.
- On the phone dialer enter *#*#3646633#*#*, the menu will appear.
- Don't forget to make backups of your partitions before playing with this !
Some features are greyed because of missing apps, I don't know if it's usefull to try to add them ?
Click to expand...
Click to collapse
I'm sorry, I can't find where the file 'App' inside any of my 3 'System' folders are, can you please help?
felixkruemel said:
Hey,
I've copied all 3 folders as you said but I still can't access the egineer menu to deactivate some LTE bands.
How have you managed to get into the Engineer Menu? Is there a trick or something?
Click to expand...
Click to collapse
Did you find the system folder where an 'app' file is meant to be in and then placed them in there? If so then type in the code that was given in the original thread and the menu will appear
QUESTION: how did you find the 'system' folder where the 'app' folder is? Please help

[GUIDE]Root Bluboo S8 - Systemless Root

Hi There..
Thanks to topjohnwu, Digitalhigh, and Dvdandroid, and all magisk contributors.
This is my first post in XDA, here i found way to root bluboo s8 without unlocking bootloader. meanwhile, Bluboo S8 bootloader cannot be unlocked because volume up cant work as usual on other phones.
Required Downloads :
- Bluboo S8 Rooted Frimware
- SP Flash Tools
You can also install Systemless Xposed from magisk manager, and work perfectly :good:
I create and flash file on Windows 10 before
How to root :
1. Download All Files
2. Install Magisk Manager in your device
3. Open SP Flash Tools and add scatter file to it
4. Click Download as "Download Only" <- This is so very important or you will bricked your phone
5. Connect your phone to pc in turned off state
6. wait until OK
7. Your device will reboot
Now Bluboo S8 is Rooted !
Here is Download Link
[drive.google.com/file/d/0BwTxvei11zKJYzFvWWdmbzhvRTQ/view"[
i cant upload my file in this forum, in download link Just remove [ & "[
or search this in needroom .com
Give me +1 if this helpful
can you make video tutorial of it?! bro.. coz lot of peoples were searching for this.
prydmus said:
Hi There..
Thanks to topjohnwu, Digitalhigh, and Dvdandroid, and all magisk contributors.
This is my first post in XDA, here i found way to root bluboo s8 without unlocking bootloader. meanwhile, Bluboo S8 bootloader cannot be unlocked because volume up cant work as usual on other phones.
Required Downloads :
- Bluboo S8 Rooted Frimware
- SP Flash Tools
You can also install Systemless Xposed from magisk manager, and work perfectly :good:
I create and flash file on Windows 10 before
How to root :
1. Download All Files
2. Install Magisk Manager in your device
3. Open SP Flash Tools and add scatter file to it
4. Click Download as "Download Only" <- This is so very important or you will bricked your phone
5. Connect your phone to pc in turned off state
6. wait until OK
7. Your device will reboot
Now Bluboo S8 is Rooted !
Here is Download Link
[drive.google.com/file/d/0BwTxvei11zKJYzFvWWdmbzhvRTQ/view"[
i cant upload my file in this forum, in download link Just remove [ & "[
or search this in needroom .com
Give me +1 if this helpful
Click to expand...
Click to collapse
can you make video tutorial of it?! bro.. coz lot of peoples were searching for this.
dont work with my phone
When flashing:
BROM ERROR: STAUS_DEVICE_CTRL_EXCEPTION (0XC0050001)
ashyinvader said:
can you make video tutorial of it?! bro.. coz lot of peoples were searching for this.
Click to expand...
Click to collapse
ill make tutorial soon
tovaritx said:
When flashing:
BROM ERROR: STAUS_DEVICE_CTRL_EXCEPTION (0XC0050001)
Click to expand...
Click to collapse
Have you enable usb debug ?
what is your chipset, MT6750/MT6755 ? i found differences chipset for Bluboo S8 in some case. This is for MT6750
prydmus said:
ill make tutorial soon
Click to expand...
Click to collapse
Thank you so much bro .!! Waiting for it eagerly.!! ?
prydmus said:
ill make tutorial soon
Click to expand...
Click to collapse
Only a few screenshoots will be enough...
---------- Post added at 04:44 PM ---------- Previous post was at 04:40 PM ----------
prydmus said:
Have you enable usb debug ?
what is your chipset, MT6750/MT6755 ? i found differences chipset for Bluboo S8 in some case. This is for MT6750
Click to expand...
Click to collapse
CPU MTK6750T Octa-Core 1.5 GHz. This is the vendor page: https://www.banggood.com/Bluboo-S8-...re-4G-Smartphone-p-1177022.html?rmmds=myorder
Yes, I enabled usb debug.
Also install Windows_10_MTK_VCOM_USB_Preloader_Drivers. Without them, the error is the same.
No root needed
Hey guys, I managed to mimic most of the features of Galaxy s8 without rooting bluboo s8..
Check this video.,,
Transform Bluboo s8 to Samsung s8 by "Perfectionist Ashmi" in youtube..
I can't able to post links in this thread...
hope it helps...:good:
ashyinvader, Bluboo dont let change his launcher, so you need to root the terminal.
ok i got it. you have to use windows 7 because windows 10 does not work. and install vcom drivers. how do you install TWRP compatible?
satellitea31 said:
how do you install TWRP compatible?
Click to expand...
Click to collapse
Sorry, I dont know what is TWRP... It is necessary ?
I will probe with win7 today....
Ok, finally rooted.
1.- It is necessary windows 7
2.- Install usb drivers from mtkusballdriver.com. Download last version. Install in win 7.
3.- Download spflashtool from spflashtool.com. Install in win 7.
4.- Download Bluboo S8 Rooted Frimware of user prydmus. See prydmus first post.
4.1- Install Magisk Manager in phone (transfer it via dropbox, for example). See prydmus first post.
5.- Run SP Flash Tool. Select Scatter text file of dir of point 4.
6.- Select "Download only". Must be selected at startup.
7.- Connect the phone. The phone must be powered off before.
7.- Press Download, red bar to 100%, 1 sec, yellow bar to 100%, 2 sec. Ok screen. If error or no notice, the drivers are not installed.
8.- Disconect the phone from USB and powerup.
9.- The phone inform that is rooted. May be date and time will be reset, but in a few seconds will be autoset from internet.
10.- Install from market an app launcher, for example, nova launcher.
11.- Install from the market an app unistaller, for example root unistaller.
12.- Unistall the system app: INITIATOR. In some unistraller app is not showed with this name.
13.- Reboot.
14.- Select your launcher.
Congratulations. Your phone is now FREE.
Thank you to prydmus and satellitea31
tovaritx said:
Ok, finally rooted.
1.- It is necessary windows 7
2.- Install usb drivers from mtkusballdriver.com. Download last version. Install in win 7.
3.- Download spflashtool from spflashtool.com. Install in win 7.
4.- Download Bluboo S8 Rooted Frimware of user prydmus. See prydmus first post.
4.1- Install Magisk Manager in phone (transfer it via dropbox, for example). See prydmus first post.
5.- Run SP Flash Tool. Select Scatter text file of dir of point 4.
6.- Select "Download only". Must be selected at startup.
7.- Connect the phone. The phone must be powered off before.
7.- Press Download, red bar to 100%, 1 sec, yellow bar to 100%, 2 sec. Ok screen. If error or no notice, the drivers are not installed.
8.- Disconect the phone from USB and powerup.
9.- The phone inform that is rooted. May be date and time will be reset, but in a few seconds will be autoset from internet.
10.- Install from market an app launcher, for example, nova launcher.
11.- Install from the market an app unistaller, for example root unistaller.
12.- Unistall the system app: INITIATOR. In some unistraller app is not showed with this name.
13.- Reboot.
14.- Select your launcher.
Congratulations. Your phone is now FREE.
Thank you to prydmus and satellitea31
Click to expand...
Click to collapse
thanks for helping us
satellitea31 said:
ok i got it. you have to use windows 7 because windows 10 does not work. and install vcom drivers. how do you install TWRP compatible?
Click to expand...
Click to collapse
i had porting TWRP from other phone to Bluboo S8. But i have a problem when i booting to recovery, the touchscreen wont work.
but twrp work for flash a flashable zip use flashify.
Why software used to flash the twrp?
@ prydmus,
look here,can you please help us.
maybe you had luck to register
https://4pda.ru/forum/index.php?showtopic=831334&st=2200#entry65694030
I just want to change de screen lock app.
Bluboo delete the config part that allow it, so we must to unistall the bluboo app... but, what is this app?
TWRP Bluboo S8 3.1.1 by Jemmini
bananaci said:
@ prydmus,
look here,can you please help us.
maybe you had luck to register
https://4pda.ru/forum/index.php?showtopic=831334&st=2200#entry65694030
Click to expand...
Click to collapse
Here TWRP from that forum, i not testing this yet..
please give thanks to @jemmini
ftp://109.87.84.155/Bluboo_S8/twrp/recovery.img
please send me this files too.
boot.img (9,73 MB)
and
scatter.zip (2,77 KB)
bananaci said:
please send me this files too.
boot.img (9,73 MB)
and
scatter.zip (2,77 KB)
Click to expand...
Click to collapse
just request directed to TWRP 3.1.1 BlubooS8 developer @jemmini
i cant register to 4pda.ru too

[IMEI] [FIX] [Noob] [Friendly]

Overview ​
Now, I have seen many people facing problems like lost IMEI or NVRAM warning in their wifi list! Well, these are normal errors when you often flash a custom and wiped system or update using SP Flash Tools. So fix isn't that hard! But still, many people suffer from this! Now, this guide is applicable for every device(MTK) but BPLGU modem file will vary from device to device. I have specially made this guide for Lenovo Vibe K4 Note users!:laugh:
WARNING !!! IMEI CHANGING IS ILLEGAL. THIS GUIDE ONLY HELPS YOU HOW TO RESTORE ORIGINAL IMEI OF YOUR DEVICE! I DONT TAKE ANY RESPONSIBILITY OF ANY ILLEGAL ACTION TAKEN AGAIN YOU! BE AWARE IF YOU ARE NOT SURE FOR WHAT IMEI IS USED FOR ALSO I DONT TAKE ANY RESPONSIBILITY OF DEAD DEVICES/ BRICKS! PLEASE DO SOME RESEARCH IF YOU ARE NOT AWARE OF ANYTHING. HOWEVER, THIS GUIDE WILL HELP YOU DEAL WITH THINGS, IF YOU READ CAREFULLY AND FOLLOW INSTRUCTIONS THEN YOU DONT NEED TO WORRY ABOUT ANYTHING!
Click to expand...
Click to collapse
So lets fix it up !
Required stuffs !
Windows PC (7/8/8.1/10)
Usb Cable
Few tools
Drivers
Your device, ofc !
Download Section !​
1. Scatter files !
2. MauiMETA
3. Temoprary IMEI fix.zip​
Now before we start doing anything make sure you download everything from the download section. Also, make sure your device is having TWRP installed.
Process !​
Now most of you must have thought hey Max where is NVRAM fix? There was nothing about NVRAM in title Well chill down I will target NVRAM NOW !! So let us begin! Now as you have downloaded entire scatter files so NVRAM needs entire scatter files. "Woosh! Thank god it was useful somehow" most of you must have thought Hehehe Well one more thing if you are using permanent NVRAM fix then use it before you flash IMEI or else you lose it again if you fix NVRAM after IMEI. However, a temporary fix can be flashed later on.
* Now navigate to the firmware folder
* Look for scatter file open it in notepad or notepad ++
* There look for this line, "partition_name: NVRAM"
* There you will also notice, "s_download: false"
* Just change it to, "s_download: true"
* Save and exit!
* Open Sp flash tools and load scatter file(Remember a thing, you will have to use an older version of SP Flash Tools)
* You will see checkbox of NVRAM just choose it and keep rest options unchecked!
* Flash into your device and all set!
NVRAM IS FIXED PERMANENTLY :good:
But now for those who are lazy doing this, there is a temporary zip file which you can flash and NVRAM problem will be fixed for a limited time to do so just go to download section and download temporary fix zip file and flash it into TWRP (Yes, that's why we needed TWRP):angel:
Now before we start doing anything make sure you download everything from the download section. Also, make sure your device is having TWRP installed. (YES AGAIN MAKE SURE YOU HAVE EVERYTHING)
• After that, run Maui META 3G
• Use USB COM
• From Options menu, select “Connect smartphone in meta mode”.
• Press Reconnect and connect the phone in the switched off state.
• Wait for a minute. Your Device automatically boots into meta mode. The blinking led will become yellow and you can see "connected with target"
• Now from the drop-down menu select “IMEI download”. Click ok till you see IMEI download box.
• Click Change NVRAM Database FIle and browse to “MT6753 DB” folder and select the following file.
File\MT6753\
BPLGUInfoCustomAppSrcP_MT6753_S00_K5_ROW_LWG_V56_ 1_lwg_n (BPLGU modem file for mt6753, do a double check as the name might change with firmware versions).
[Well I have not extracted this file yet from stock ROM scatter files. However, I have given you the download link of entire stock ROM look the file there itself !]
• Click ok on any warning.
• Leave IMEI Increasemnt 0.
• Write first 14 digits of your IMEI in IMEI box and last 15th digits will go in checksum(should be entered automatically). Eg:- if IMEI is 123456789123456, write 12345678912345 in IMEI and 6 in the checksum. Do same for Sim_2
[Now most of you must be wondering where is my IMEI. I don't remember it and also it's not there in the list. Don't worry pull your back cover and you will see IMEI sticker there just type the same IMEI]
• Press Download To Flash. You will see Download IMEI flash successfully. Now close the box (or alt+f4 or close from task manager if stuck).
• Restart the phone
• Open Dialer and type *#06# and you will get your valid IMEI number.
* Well if you saw the same IMEI then you are done !!! :good:
Credits : Yaas !! Why not ?
meprakash_pyc
Sahil_Sonar
KM (One who made NVRAM fix for lazy people :silly
If this post was helpful to you just hit :good: below my posts !
Drivers ?
Hey Maxx where are our drivers? Well, come on relax as you have downloaded scatter files all the drivers are there you can additionally get extra drivers from my https://forum.xda-developers.com/k4-note/how-to/bootloader-unlock-t3846902 another post [/url] Yes the same one! TWRP one! I have added ADB Drivers there follow the same process also there is a manual how to install drivers same is applicable for these drivers!
after loading that modified scatter file, it says that it should not be treu value
yes bro, after modifying scatter file, flash tool wont allow to load it. im hoping this will fix my wifi issue.
royskeyz said:
yes bro, after modifying scatter file, flash tool wont allow to load it. im hoping this will fix my wifi issue.
Click to expand...
Click to collapse
Actually, I have tested this thing on my own device... No idea what's wrong with you. You can also try notepad c++
jaskoooo said:
after loading that modified scatter file, it says that it should not be treu value
Click to expand...
Click to collapse
royskeyz said:
yes bro, after modifying scatter file, flash tool wont allow to load it. im hoping this will fix my wifi issue.
Click to expand...
Click to collapse
Try older version of SPFT.
I've downloaded your drivers and tried many other drivers,None worked,Please help me.With the drivers i have im able to Flash stock through SP,Device gets detected too,But i dont know y its not working for this tool or SN writer..This is the error im getting..Communication through either RS232 or IPC error,Please reconnect..
JaSomTy said:
Try older version of SPFT.
Click to expand...
Click to collapse
Exactly!
where is nvrm file 's ?
where is nvrm file 's ?
Can anyone tell which version of sp tool worked for them? that would really really be helpful
Edit: Files are no longer available on google drive

How To Guide Guide: Unbrick Pixel 6 Oriele or Pixel 6 Pro "Raven"

Pixel 6 Pro runs on a Google Tensor CPU which is in fact an Exynos CPU
This means that there is Exynos boot recovery in the CPU
You can repair the bootloader using the Samsung Exynos Tool
Nothing could be flashed from the mode, however it loads into the RAM the fastboot mode, from here reflash the bootloader image using fastboot
Unpack BL1, BL2 AP boot, ELR_EL3, BL etc from stock image (use your device and version)
[guide] repair hard bricked devices with deleted bootloader (sboot)
I'm writing this in android development section because this is only section for both models, i hope this is not a problem. Also i want to say thanks to sataccount from gsmhosting, he found working map at the end. This guide is for hard bricked...
forum.xda-developers.com
Set this up using windows 7 32 bit
use this config not the one he has included, but use his tutorial
DNW_STORE exynos down 200 20 bl1.bin
DNW_STORE exynos down 2000 20 bl2.bin
DNW_STORE exynos down 200 20 elr_el3.bin
DNW_STORE exynos down 200 20 lastly.bin
DNW_WAIT
;PIXEL ROM RECOVERY
DNW_STORE exynos down 20000 20 bl.bin
NOTE: this is EDL mode!!
If not working or you need help let me know
@pierre383
Have you recovered any Pixel 6/6 Pro unit in real life yet using this procedure? If so, then kindly post a more elaborate guide so that we can cover it for the portal.
===
AFAIK, a hard-bricked Google Silicon device (e.g. the Pixel 6/6 Pro) by default exposes a serial interface with vendor ID 18D1 (aka Google) and device ID 4F00.
SkandaH said:
@pierre383
Have you recovered any Pixel 6/6 Pro unit in real life yet using this procedure? If so, then kindly post a more elaborate guide so that we can cover it for the portal.
===
AFAIK, a hard-bricked Google Silicon device (e.g. the Pixel 6/6 Pro) by default exposes a serial interface with vendor ID 18D1 (aka Google) and device ID 4F00.
Click to expand...
Click to collapse
Hi sorry am making this fast, when you have it as a unverified device in device managment, install Exynos mode USB driver (USE 32BIT operationing system for the one in the post I linked), prepare the boot + cfg (just take mine), hold the power button and select in the software it should begin, if you have problems uncomment the DNW_WAIT or try another USB cable, the motherboard in your computer is the difference
if your computer say the driver is not compatible on 32bit computer, pick install anyway, install manually a driver for the selected device from a list of installed drivers on the computer (in device manager)
if you need more help or can help me make it better pls let me know
Linux will work also with different tool, but the DNW_WAIT can't be replicated :? so got stuck on pixel rom recovery line, fastboot did not load on the phone
after dnw_wait if phone is not recognized hold power button while DNW_WAIT sequence maybe
Unpack BL1, BL2 AP boot, ELR_EL3, BL etc from stock image (use your device and version)
Click to expand...
Click to collapse
it's amazing ! but how to unpack these bin files? stock image only has a bootloader.img
or could i use dd to copy it that from my phone filesystem in terminal ?
split bootloader as explained, it is inside bootloader.img if you need more guidence let me know and yes dd can copy bootloader.img however this assume that you phone can't turn on so you can't copy it from dd terminal in the phone because how can you do that in brick state... don't try and prepare for brick, rollback protection will assure that you can't boot a old bootloader from long time ago you prepared incase of brick you need new BL
iCassius said:
it's amazing ! but how to unpack these bin files? stock image only has a bootloader.img
or could i use dd to copy it that from my phone filesystem in terminal ?
Click to expand...
Click to collapse
oh I see it ! it means I need split bootloader.img to 4 bin files .
so it we can get 64bit drivers , it means newly computer and windows is useable?
iCassius said:
oh I see it ! it means I need split bootloader.img to 4 bin files .
so it we can get 64bit drivers , it means newly computer and windows is useable?
Click to expand...
Click to collapse
I recommend using a virtual machine with 32bit Windows 7 or XP or Vista, working with making the Linux work, Install Windows 32 bit on your laptop (you can use a 2nd partition maybe)
It is about fixing the phone that cost 600€, working 1 hour to make Windows 32bit work in 1 or another way is not a big deal
However there are 64 bit drivers around but they are not on XDA, so yes, theoretically it can work with modern 64bit windows
Could you please explain how to split the bootloader image or attach the files?
pierre383 said:
Linux will work also with different tool, but the DNW_WAIT can't be replicated :? so got stuck on pixel rom recovery line, fastboot did not load on the phone
Click to expand...
Click to collapse
Hi @pierre383 thanks for your guide. I have a bricked Pixel 6. But it only stays visible in Pixel ROM Recovery Mode for about 10s.
What linux tool is available? and where?
Thanks
speedpat said:
Hi @pierre383 thanks for your guide. I have a bricked Pixel 6. But it only stays visible in Pixel ROM Recovery Mode for about 10s.
What linux tool is available? and where?
Thanks
Click to expand...
Click to collapse
GitHub - frederic/exynos-usbdl: Unsigned code loader for Exynos BootROM
Unsigned code loader for Exynos BootROM. Contribute to frederic/exynos-usbdl development by creating an account on GitHub.
github.com
Look into building this, or dm me for discord or telegram and I can gladly guide you through building and using it
z3r0skull said:
Could you please explain how to split the bootloader image or attach the files?
Click to expand...
Click to collapse
I could post in the weekend
Hi @pierre383. You might want to change this thread type from "Question" to "How to guide". Just either edit the first post and you can then change the thread type there, or click the 3-dot menu in the upper right corner above the first post and choose "Edit thread" and you can change it there instead - either way.
pierre383 said:
I could post in the weekend
Click to expand...
Click to collapse
Thanks that would be nice.
Also my pixel is not recognized by the "multidownloader" tool mentioned in the other guide. Did you install any specific driver for it to work?
Thank you.
Hi! Any updates on where to get those files?
Also another thing: the driver is not picked up be the phone, it is still stays as USB Composite Device.
z3r0skull said:
Could you please explain how to split the bootloader image or attach the files?
Click to expand...
Click to collapse
@z3r0skull
you can extract the file with imjtool from the bootloader.img
on Linux that would be:
Code:
imjtool.ELF64 bootloader-oriole-slider-1.2-8085990.img extract
pierre383 said:
Pixel 6 Pro runs on a Google Tensor CPU which is in fact an Exynos CPU
This means that there is Exynos boot recovery in the CPU
You can repair the bootloader using the Samsung Exynos Tool
Nothing could be flashed from the mode, however it loads into the RAM the fastboot mode, from here reflash the bootloader image using fastboot
Unpack BL1, BL2 AP boot, ELR_EL3, BL etc from stock image (use your device and version)
[guide] repair hard bricked devices with deleted bootloader (sboot)
I'm writing this in android development section because this is only section for both models, i hope this is not a problem. Also i want to say thanks to sataccount from gsmhosting, he found working map at the end. This guide is for hard bricked...
forum.xda-developers.com
Set this up using windows 7 32 bit
use this config not the one he has included, but use his tutorial
DNW_STORE exynos down 200 20 bl1.bin
DNW_STORE exynos down 2000 20 bl2.bin
DNW_STORE exynos down 200 20 elr_el3.bin
DNW_STORE exynos down 200 20 lastly.bin
DNW_WAIT
;PIXEL ROM RECOVERY
DNW_STORE exynos down 20000 20 bl.bin
NOTE: this is EDL mode!!
If not working or you need help let me know
Click to expand...
Click to collapse
I extracted the bootloader but I don't see ELR_EL3, LASTLY or BL. Below is a list of the files that were extracted.
abl
bl1
bl2
bl31
gsa
ldfw
partition_0
partition_1
partition_2
partition_3
pbl
tzsw
ufs
ufsfwupdate
jac0b said:
I extracted the bootloader but I don't see ELR_EL3, LASTLY or BL. Below is a list of the files that were extracted.
abl
bl1
bl2
bl31
gsa
ldfw
partition_0
partition_1
partition_2
partition_3
pbl
tzsw
ufs
ufsfwupdate
Click to expand...
Click to collapse
Lastly is BL1 again, EL3 and BL31 is the same, BL is PBL (Short for primary BL)
I can't make the flashing work with the multidownloader
[COM3]Write thread Start##################
[COM3]Write Fail
[COM3]Write thread Exit##################
I'm using a Win7 32bit VM in VirtualBox
Did anyone actually recover a Pixel 6/pro device using this method?? I'm in the same position right now a serial interface with vendor ID bla bla.... cant go into bootloader nothing just dead device.

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