How long will it be like this???
Any chances in future to unlock the bootloader of vivo v7??
Expecting replies from developers(only they can make it happen)
Last edited:
How To Unlock Bootloader Of Vivo Phones ?
- Thread starter Naveen Singh
- Start date
Any chances in future to unlock the bootloader of vivo v7??
Expecting replies from developers(only they can make it happen)
hey i have vivo y19 iam trying to unlock bootloader but when device boots to fastboot
hey i have vivo y19 iam trying to unlock bootloader but when device boots to fastboot it doest detect my device tried many solutions please help me
hey i have vivo y19 iam trying to unlock bootloader but when device boots to fastboot it doest detect my device tried many solutions please help me
Hi!
I’ve seen a lot of users struggling around the internet to find out the way to root vivo phones.
And, Yeah, There are a lot of tutorials available explaining how to unlock bootloader and root vivo phones, but , nearly all of them do not work.
So, After a bit of research, here’s what I got :-
Vivo developers modified there bootloader to used a different command for bootloader unlock/relock than the the stock android commands.
Also, On some phones like vivo y51l (Upgrade to PDF1510_2.6.7), you'll need to upgrade to the latest version available.
And That’s Why we need a modified fastboot binary to unlock bootloader of vivo.
vivo_fastboot on Github
WARNING! It’ll void your warranty.
Follow the below steps to unlock bootloader of vivo phones :-
I've compiled fastboot binary with necessary modifications which you can download from below
Download vivo_fastboot For Windows
Download vivo_fastboot For Linux
Download : Vivo_fastboot_v2 :- Linux Windows
Extract the downloaded files on your Computer and open Terminal/Command Prompt in the extracted directory
Now power off your vivo phone and enter fastboot mode by pressing power+ vol – buttons simultaneously.
If you are using linux then type
sudo ./fastboot bbk unlock_vivo
If you are using Windows then type
fastboot bbk unlock_vivo
Voila ! Your Vivo Phone is now Unlocked.
If You Want to lock it again then just type
fastboot bbk lock_vivo
In case Of linux type
sudo ./fastboot bbk lock_vivo
UPDATE :- I discovered a new command for some Vivo phones, it isn't working for me but many user asked to make a fastboot binary with that command.
The new command is fastboot vivo_bsp unlock_vivo (Type fastboot help to get list of supported commands.) If this method isn't working for you, don't worry, I have another working method ( posting soon...)
Now you can port and flash twrp recovery and Custom Roms on your vivo devices.
YouTube Video for unlocking vivo bootloader :
https://www.youtube.com/watch?v=cA8QrAXsINc
Bingo......
UNOFFICIAL CM 12.1 for Vivo y51l is out, Have a look :
https://www.youtube.com/watch?v=2uSqIYiqXU4
Original Thread Here
UPDATE :-[/
I discovered a new method few months ago, & it works well on new vivo devices:-
This method is unofficial & may brick your device (in 1% cases)
I'm not responsible for any loss or harm done to your device, sdcard, PC, home, ferrari etc.
If You are using this method to unlock bootloader, use at your own risk !
Downloads :-
BLUnlocker_v1.zip
QDLoader_HS_USB_Driver.7z
Steps to unlock bootloader :-
1. Extract the BLUnlocker_v1.zip (You have done this already, trust me, i know you did it
2. Install Qualcomm USB Driver for Qdloader 9008 mode.
3. Get your phone, press vol up & down buttons together & connect USB at the same time.
4. Extract your firehose file from your stock firmware (It's usually named like 'prog_emmc_firehose_****.mbn') & place it in the current directory.
5. Check the port number your device is connected to in WIndows Device Manager. (Looks like COM*)
6. Double Click the 'dump_devinfo.bat' file.
7. Enter the port number (from step 5) & press enter
8. Edit your devinfo.img using HxD Hex Editor as shown in my video (Or you can comment on my channel with a link to your devinfo.img)
9. Double click 'unlock.bat'
-:Video:-https://www.youtube.com/watch?v=DdmrpRxQO74
If all went good, your bootloader is unlocked now!
Thanks me later, go break some eggs !
Peace !
vivo fastboot binary sources ( My GitHub ) :- https://github.com/Naveen3Singh/vivo_fastboot
! GIVE CREDITS IF YOU ARE USING MY WORK !
Does not work on the Vivo Y91 or version 1817, please make a complete video information using Windows so that we understand more, please the admin
galaxys
Recognized Contributor
Vivo Z3, same question.
That's what I get when trying to unlock bootloader:
>fastboot.exe vivo_bsp unlock_vivo
...
FAILED (remote: check Signature Fail)
finished. total time: -0.000s
---------------------------
But it locks it with no errors shown.
>fastboot.exe vivo_bsp lock_vivo
...
OKAY [ -0.000s]
finished. total time: -0.000s
------------------ I also checked a bootloader status since it doesn't appear on the screen.
>fastboot oem device-info
...
(bootloader) Verity mode: true
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: true
OKAY [ 0.016s]
finished. total time: 0.016s
----------------
For the second method I cannot find a firehose file.
galaxys txdvil, Did you try first method? What messages are you getting?
That's what I get when trying to unlock bootloader:
>fastboot.exe vivo_bsp unlock_vivo
...
FAILED (remote: check Signature Fail)
finished. total time: -0.000s
---------------------------
But it locks it with no errors shown.
>fastboot.exe vivo_bsp lock_vivo
...
OKAY [ -0.000s]
finished. total time: -0.000s
------------------ I also checked a bootloader status since it doesn't appear on the screen.
>fastboot oem device-info
...
(bootloader) Verity mode: true
(bootloader) Device unlocked: false
(bootloader) Device critical unlocked: false
(bootloader) Charger screen enabled: true
OKAY [ 0.016s]
finished. total time: 0.016s
----------------
For the second method I cannot find a firehose file.
galaxys txdvil, Did you try first method? What messages are you getting?
Last edited:
Vivo Bootloader unlock/ Lock Command
- For old Vivo device unlock code - fastboot bbk unlock_vivo
- For New Vivo device unlock code - fastboot bbk vivo_bsp unlock_vivo
- Lock bootloader command - fastboot bbk lock_vivo
For more proper guide you can read the complete guide about process of unlocking vivo bootloader - https://twrpupdate.com/vivo-bootloader-unlock/
this will definitely help you.
I also unlocked y55l but now I want to flash twrp give some support
Yes, i have vivo z1 pro device and tested this method. That's why posted here. Let me know if you want to know more. Or have any questions.
I have Z1 Pro..I tried but it doesnt works on mine..
I want to unlock it..and want to root it with Magisk..but I really not sure if Magisk can root it or brick it..
So..I need your help please..
I used the method but this was the output, plz help me i am very exhausted.Hi!
I’ve seen a lot of users struggling around the internet to find out the way to root vivo phones.
And, Yeah, There are a lot of tutorials available explaining how to unlock bootloader and root vivo phones, but , nearly all of them do not work.
So, After a bit of research, here’s what I got :-
Vivo developers modified there bootloader to used a different command for bootloader unlock/relock than the the stock android commands.
Also, On some phones like vivo y51l (Upgrade to PDF1510_2.6.7), you'll need to upgrade to the latest version available.
And That’s Why we need a modified fastboot binary to unlock bootloader of vivo.
vivo_fastboot on Github
WARNING! It’ll void your warranty.
Follow the below steps to unlock bootloader of vivo phones :-
I've compiled fastboot binary with necessary modifications which you can download from below
Download vivo_fastboot For Windows
Downloadvivo_fastboot For Linux
Download : Vivo_fastboot_v2 :- Linux Windows
Extract the downloaded files on your Computer and open Terminal/Command Prompt in the extracted directory
Now power off your vivo phone and enter fastboot mode by pressing power+ vol – buttons simultaneously.
If you are using linux then type
sudo ./fastboot bbk unlock_vivo
If you are using Windows then type
fastboot bbk unlock_vivo
Voila ! Your Vivo Phone is now Unlocked.
If You Want to lock it again then just type
fastboot bbk lock_vivo
In case Of linux type
sudo ./fastboot bbk lock_vivo
UPDATE :- I discovered a new command for some Vivo phones, it isn't working for me but many user asked to make a fastboot binary with that command.
The new command is fastboot vivo_bsp unlock_vivo (Type fastboot help to get list of supported commands.) If this method isn't working for you, don't worry, I have another working method ( posting soon...)
Now you can port and flash twrp recovery and Custom Roms on your vivo devices.
YouTube Video for unlocking vivo bootloader :
Bingo......
UNOFFICIAL CM 12.1 for Vivo y51l is out, Have a look :
Original Thread Here
UPDATE :-[/
I discovered a new method few months ago, & it works well on new vivo devices:-
This method is unofficial & may brick your device (in 1% cases)
I'm not responsible for any loss or harm done to your device, sdcard, PC, home, ferrari etc.
If You are using this method to unlock bootloader, use at your own risk !
Downloads :-
BLUnlocker_v1.zip
QDLoader_HS_USB_Driver.7z
Steps to unlock bootloader :-
1. Extract the BLUnlocker_v1.zip (You have done this already, trust me, i know you did it
2. Install Qualcomm USB Driver for Qdloader 9008 mode.
3. Get your phone, press vol up & down buttons together & connect USB at the same time.
4. Extract your firehose file from your stock firmware (It's usually named like 'prog_emmc_firehose_****.mbn') & place it in the current directory.
5. Check the port number your device is connected to in WIndows Device Manager. (Looks like COM*)
6. Double Click the 'dump_devinfo.bat' file.
7. Enter the port number (from step 5) & press enter
8. Edit your devinfo.img using HxD Hex Editor as shown in my video (Or you can comment on my channel with a link to your devinfo.img)
9. Double click 'unlock.bat'
-:Video:-If all went good, your bootloader is unlocked now!
Thanks me later, go break some eggs !
Peace !
vivo fastboot binary sources ( My GitHub ) :- https://github.com/Naveen3Singh/vivo_fastboot
! GIVE CREDITS IF YOU ARE USING MY WORK !
Attachments
Are you using fastboot from here??
I got 2 type of vivo fastboot from Google..but both of them doesnt works with "remote: fails."
I tried these commands:
Code:
fastboot bbk unlock_vivo
fastboot vivo_bsp unlock_vivo
fastboot bbk vivo_bsp unlock_vivoin your post you said that it was tested on vivo y11 but the question is: is it 2016 or 2019 model ?please kindly tell me,,,
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32Hi!
I’ve seen a lot of users struggling around the internet to find out the way to root vivo phones.
And, Yeah, There are a lot of tutorials available explaining how to unlock bootloader and root vivo phones, but , nearly all of them do not work.
So, After a bit of research, here’s what I got :-
Vivo developers modified there bootloader to used a different command for bootloader unlock/relock than the the stock android commands.
Also, On some phones like vivo y51l (Upgrade to PDF1510_2.6.7), you'll need to upgrade to the latest version available.
And That’s Why we need a modified fastboot binary to unlock bootloader of vivo.
vivo_fastboot on Github
WARNING! It’ll void your warranty.
Follow the below steps to unlock bootloader of vivo phones :-
I've compiled fastboot binary with necessary modifications which you can download from below
Download vivo_fastboot For Windows
Downloadvivo_fastboot For Linux
Download : Vivo_fastboot_v2 :- Linux Windows
Extract the downloaded files on your Computer and open Terminal/Command Prompt in the extracted directory
Now power off your vivo phone and enter fastboot mode by pressing power+ vol – buttons simultaneously.
If you are using linux then type
sudo ./fastboot bbk unlock_vivo
If you are using Windows then type
fastboot bbk unlock_vivo
Voila ! Your Vivo Phone is now Unlocked.
If You Want to lock it again then just type
fastboot bbk lock_vivo
In case Of linux type
sudo ./fastboot bbk lock_vivo
UPDATE :- I discovered a new command for some Vivo phones, it isn't working for me but many user asked to make a fastboot binary with that command.
The new command is fastboot vivo_bsp unlock_vivo (Type fastboot help to get list of supported commands.) If this method isn't working for you, don't worry, I have another working method ( posting soon...)
Now you can port and flash twrp recovery and Custom Roms on your vivo devices.
YouTube Video for unlocking vivo bootloader :
Bingo......
UNOFFICIAL CM 12.1 for Vivo y51l is out, Have a look :
Original Thread Here
UPDATE :-[/
I discovered a new method few months ago, & it works well on new vivo devices:-
This method is unofficial & may brick your device (in 1% cases)
I'm not responsible for any loss or harm done to your device, sdcard, PC, home, ferrari etc.
If You are using this method to unlock bootloader, use at your own risk !
Downloads :-
BLUnlocker_v1.zip
QDLoader_HS_USB_Driver.7z
Steps to unlock bootloader :-
1. Extract the BLUnlocker_v1.zip (You have done this already, trust me, i know you did it
2. Install Qualcomm USB Driver for Qdloader 9008 mode.
3. Get your phone, press vol up & down buttons together & connect USB at the same time.
4. Extract your firehose file from your stock firmware (It's usually named like 'prog_emmc_firehose_****.mbn') & place it in the current directory.
5. Check the port number your device is connected to in WIndows Device Manager. (Looks like COM*)
6. Double Click the 'dump_devinfo.bat' file.
7. Enter the port number (from step 5) & press enter
8. Edit your devinfo.img using HxD Hex Editor as shown in my video (Or you can comment on my channel with a link to your devinfo.img)
9. Double click 'unlock.bat'
-:Video:-If all went good, your bootloader is unlocked now!
Thanks me later, go break some eggs !
Peace !
vivo fastboot binary sources ( My GitHub ) :- https://github.com/Naveen3Singh/vivo_fastboot
! GIVE CREDITS IF YOU ARE USING MY WORK !2Enable Oem unlock from developer options
First You have to enable oem unlock from developer options
Then download the vivo fastboot from the link above
And follow the steps above.2
if none of those cmd or fasboot commands worked, then why dont your try this method. this is my own personal idea to root vivo phones or your vivo v19.
this method doesnt include unlocking the androids bootloader.
this is done by downgrading your android to the lower version with a patched boot image and flashing it in edl mode. you must know and have the skills or knowledge to flash the firmware.
1. You must have a pc or laptop to do so.
then you have to install some flash tools and the appropriate drivers in your pc or laptop. For qualcomm chipsets you have to install qpst or qfil tool and qualcomm hs usb driver 9008 in your pc or laptop. For more and complete information about the tool and the drivers you just have to look it up online. Personally, i used the qfil tool and the qualcomm hs usb driver for my vivo y11 for its chipset is qualcomm.
2. You download the lower version or stock rom for your phone, then extract that file and look for the boot image.
3. Install the magisk app on you phone then look for that boot image and patch it.
4. Now you transfer that patched boot image in your pc or laptop in the directory where you extracted the firmware.
4. Assuming you have installed the qfil tool and the qualcomm hs usb driver on you laptop.
5. Open qfil tool and select the select the flat build option and browse for the prog_emmc_firehose in the extracted firmware. then click on that. Then browse for the patch.xml and the raw.xml and select those.
---note you must have put the patched boot image in the folder where you extracted the firmware----
6.now, turn off your phone. Press the vol+ and the vol- together while inserting the usb cable and once you see the qualcomm hs usb driver 9008 in the qfil tool then your good to go.
7. click on the download button, and it should start flashing the firmware in your phone.
8. Once it is finished, disconnect your phone from the pc.
9. Open your phone, install the magisk app again
10. Open the magisk app and there you will see the magisk is now installed.
now you can install magisk modules.
this method is "downgrading using a firmware with a magsik patched boot image"
and for info and tutorial, you can PM me in facebook or telegram1unknown command or device is lock
when i try to unlock bootloader on Vivo v5 Plus(1611) error comes unknown command or device is lock
please help me.
Hi!
I’ve seen a lot of users struggling around the internet to find out the way to root vivo phones.
And, Yeah, There are a lot of tutorials available explaining how to unlock bootloader and root vivo phones, but , nearly all of them do not work.
So, After a bit of research, here’s what I got :-
Vivo developers modified there bootloader to used a different command for bootloader unlock/relock than the the stock android commands.
And That’s Why we need a modified fastboot binary to unlock bootloader of vivo.
WARNING! It’ll void your warranty.
Follow the below steps to unlock bootloader of vivo phones :-
I've compiled fastboot binary with necessary modifications which you can download from below
Download vivo_fastboot For Windows
https://drive.google.com/open?id=0BwcKR-Av9XBcVGRRYTJkWXAzcUU
Download vivo_fastboot For Linux
https://drive.google.com/open?id=0BwcKR-Av9XBcc0VKd3JKai1oQnM
(I'm a new member so i can not post links:laugh::laugh: )
Extract the downloaded files on your Computer and open Terminal/Command Prompt in the extracted directory
Now power off your vivo phone and enter fastboot mode by pressing power+ vol – buttons simultaneously.
If you are using linux then type
sudo ./fastboot bbk unlock_vivo
If you are using Windows then type
fastboot bbk unlock_vivo
Voila ! Your Vivo Phone is now Unlocked.
If You Want to lock it again then just type
fastboot bbk lock_vivo
In case Of linux type
sudo ./fastboot bbk lock_vivo
Now you can port and flash twrp recovery and Custom Roms on your vivo devices.
If You have any confusion or question, leave a comment.1you don't type./if fastboot was installed with apt. you don't need 9008 driver, linux kernel already provides it. the best tool is bkerler/edl (but you may get some basic linux skills first before messing around with phone?)
