Vivo V9 bootloader unlocking discussion - Vivo V9 ROMs, Kernels, Recoveries, & Other Develo

Hello Guys,
The Topic of Discussion will be VIVO V9 (1723)
Yes, we all know there is no method found to Root This Phone yet.
Please Share your knowledge here on various methods to root VIVO v9.
i am just one step away from rooting,
that is bootloader unlocking, once i find out how to unlock bootloader, the phone will be rooted.

Up. I need it. Help me please

Vivo FastBoot Unloker
Have you tried this?
https://forum.xda-developers.com/general/rooting-roms/how-to-unlock-bootloader-vivo-phones-t3686690

impossible for the moment
It dosent allow to flash even in EDL mode I tried directly with emmcdl.exe and QFIL both give me same error "unautorised tag"
It seems they have hardcoded emmc so u cant flash it directly
pls see the attached log of QFIL tool:
If anyone could figure out

All methods are failed
I have tried some methods for unlocking bootloader of vivo 1723 listed below all are failed.
1. Fastboot bbk unlock_vivo
Failed(remote: unlock fail)
2. Fastboot vivo_bsp unlock_vivo
Failed(remote: check signature fail)
3. Fastboot oem unlock
Failed(remote: unlock fail)
4. King root , iroot, root genius all apps are ends with Failed.
Please help me thanks.

yhbnffikm

im not a tech genius but in my vivo v9 and in the developer options i see OEM enabler which says "allows to be bootloader unlocked"

DarkWolf said:
Hello Guys,
The Topic of Discussion will be VIVO V9 (1723)
Yes, we all know there is no method found to Root This Phone yet.
Please Share your knowledge here on various methods to root VIVO v9.
i am just one step away from rooting,
that is bootloader unlocking, once i find out how to unlock bootloader, the phone will be rooted.
Click to expand...
Click to collapse
Try unlocking other vivo smartphones, it may be similar to all at a time coz everyine from v9 are updated to funtouch os 9.0 this says a uniformity among all so try to see flashing of other vivo phones and follow the same among ur phone too.

kslakhani said:
It dosent allow to flash even in EDL mode I tried directly with emmcdl.exe and QFIL both give me same error "unautorised tag"
It seems they have hardcoded emmc so u cant flash it directly
pls see the attached log of QFIL tool:
If anyone could figure out
Click to expand...
Click to collapse
koi root kiya vivo v9 youth

anyone manage to do it in emmcdl? i got message device not ready even thought it connected to qualcomm 9008 port.

Can we do that
hoaizm said:
Up. I need it. Help me please
Click to expand...
Click to collapse
if we flash our android into another vivo kernel.

I just unlocked the bootloader on vivo y85a(the china version v9 youth-pd1730)using https://forum.xda-developers.com/general/rooting-roms/how-to-unlock-bootloader-vivo-phones-t3686690
the key is that the prog mbn file:you can't use the file from the firmware.In chinese forum someone said that if you want to flash the firmware to the phone,you should use different prog_emmc_firehose_8953_ddr.mbn.Here is the different file:https://drive.google.com/file/d/1KeWMM22g8x-aTKhjqS-pmW1iY7z6ZAs4/view?usp=sharing
---------- Post added at 02:05 PM ---------- Previous post was at 02:00 PM ----------
kslakhani said:
It dosent allow to flash even in EDL mode I tried directly with emmcdl.exe and QFIL both give me same error "unautorised tag"
It seems they have hardcoded emmc so u cant flash it directly
pls see the attached log of QFIL tool:
If anyone could figure out
Click to expand...
Click to collapse
you can use this file:https://drive.google.com/file/d/1KeWMM22g8x-aTKhjqS-pmW1iY7z6ZAs4/view?usp=sharing
I think it should be work.
I unlocked the bootloader on vivo y85(china version of v9 youth)

I am the one that wait someone can unlock v9. Please help us please

lpxx50117 said:
I just unlocked the bootloader on vivo y85a
Click to expand...
Click to collapse
Hi, I have the same phone Vivo Y85A, can you please tell me the exact steps that you went through?

alichiddy said:
Hi, I have the same phone Vivo Y85A, can you please tell me the exact steps that you went through?
Click to expand...
Click to collapse
https://forum.xda-developers.com/general/rooting-roms/how-to-unlock-bootloader-vivo-phones-t3686690/
I'm using this guide to unlock the bootloader.But I found noting can do after unlocked the bootloader.
Vivo add some verify in boot and recovery partition.I tried to port a twrp for y85a and flash it to recovery partition,but it cannot boot.Only "fastboot boot"can boot the twrp,and all of the partitions are report error.

i need Twrp or any custom recovery for Vivo V5
(Vivo 1601).
Please Help.

hello guys ,
i tried every method for unlocking boot loader , finally i found one of the easiest method to unlock boot loader .
Step 1. Boot Vivo V9 in to edl mode
Step 2. Use Qualcomm ultimate tool for unlock boot loader ( Software is free but you have to pay for UMT dongle it will cost approximate 35$ to 45$ depends on your country )
Step 3 . After unlocking boot loader grab your os from your emmc using JTAG
Step 4 . Patch boot file with Magisk .
Step 5 . Copy Magisk patch file in to your device and boot the device .
( BBK electronics vivo official website does not have updated fun touch os file , please don't use any online file , Use your own emmc storage os file for patching magisk )

Related

Can you please help me unlock OEM on Yu Yuphoria 5010A with android OS.

Hi ,
I have recently purchased a Yu Yuphoria 5010A. I thought it had cyanogen mod but found to have just Android OS.
I have searched this forum for unlocking OEM and installing recovery to install cyanogen mod. I activated allow oem unlock in developers options and then tried to unlock via fastboot . fastboot detects the device but I am unable to unlock oem as it says "remote : oem unlock not allowed " . I was able to temporary boot into cwm recovery using "fastbbot 0x2A96 boot recovery.img" but it was not able to further install the mod.
Can you help with unlock the oem and install cyanogen mod. coz all the steps mentioned in this site and others have failed.
Thank you
Hii I also bought same model and also want cynogenmod os. But I don't know if its possible to flash cynogen os . but I rooted my phone an d its working perfectly. I had same problem of can't open bootloder not allowed to open bootloader. I checked the allow to open OEM in developer option. I guess this model has already unlocked bootloader cause I just rooted it even when it said can't unlock bootloader. You can try it but download stock ROM before if anything goes wrong. And please tell me if I can flash cynogen mod is it safe
shreyash11 said:
Hii I also bought same model and also want cynogenmod os. But I don't know if its possible to flash cynogen os . but I rooted my phone an d its working perfectly. I had same problem of can't open bootloder not allowed to open bootloader. I checked the allow to open OEM in developer option. I guess this model has already unlocked bootloader cause I just rooted it even when it said can't unlock bootloader. You can try it but download stock ROM before if anything goes wrong. And please tell me if I can flash cynogen mod is it safe
Click to expand...
Click to collapse
How you rooted it bro without unlocking the bootloader am also having the issue with oem unlocking
abees said:
How you rooted it bro without unlocking the bootloader am also having the issue with oem unlocking
Click to expand...
Click to collapse
As I said I think the bootloader in y5010A is already unlocked. I have a rooting guide I can upload it if anyone want. You just have to check the allow OEM unlocking in developer option
Guys, please take a look: http://forum.xda-developers.com/yu-yuphoria/help/guide-unlock-bootloader-yu-yuphoria-t3365251
Titokhan said:
Guys, please take a look: http://forum.xda-developers.com/yu-yuphoria/help/guide-unlock-bootloader-yu-yuphoria-t3365251
Click to expand...
Click to collapse
Thanx..but can I flash cynogen is on y5010A.
fastboot model : fastboot oem unlock
shreyash11 said:
Thanx..but can I flash cynogen is on y5010A.
Click to expand...
Click to collapse
you can flash cyanogenmod.. am using it....
Sent from my Hot Tempered Yuphoria
hi all!
when i write fastboot -i 0x2A96 oem unlock, it shows okay finished only. and the device is not unlocked. please help!
coolakash said:
Hi ,
I have recently purchased a Yu Yuphoria 5010A. I thought it had cyanogen mod but found to have just OS.
I have searched this forum for unlocking OEM and installing recovery to install cyanogen mod. I activated allow oem in options and then tried to via fastboot . fastboot detects the device but I am unable to oem as it says "remote : oem not allowed " . I was able to temporary boot into cwm recovery using "fastbbot 0x2A96 boot recovery.img" but it was not able to further install the mod.
Can you help with the oem and install cyanogen mod. coz all the steps mentioned in this site and others have failed.
Thank you
Click to expand...
Click to collapse
download kingroot.apk and then open it( it will unlock bootloader )
and then ownload root checker basic.apk (it will verify the root access )
and then download flashify.apk (it help you to flash twrp)
coolakash said:
Hi ,
I have recently purchased a Yu Yuphoria 5010A. I thought it had cyanogen mod but found to have just Android OS.
I have searched this forum for unlocking OEM and installing recovery to install cyanogen mod. I activated allow oem unlock in developers options and then tried to unlock via fastboot . fastboot detects the device but I am unable to unlock oem as it says "remote : oem unlock not allowed " . I was able to temporary boot into cwm recovery using "fastbbot 0x2A96 boot recovery.img" but it was not able to further install the mod.
Can you help with unlock the oem and install cyanogen mod. coz all the steps mentioned in this site and others have failed.
Thank you
Click to expand...
Click to collapse
did u solve it , m also stuck
Arzan03 said:
did u solve it , m also stuck
Click to expand...
Click to collapse
I had directly flashed cm12.1 fastboot file after that i had unlocked my bootloader
Sent from my YU5010 using Tapatalk
Hi guys
I own a YU-phoria YU-5010 which is Non-rooted and is in Boot loop I have tried to flash my device and install twrp but nothing happens Remote OEM is not allowed and I can not access usb debugging or root my phone can any one help?
Bill1303 said:
Hi guys
I own a YU-phoria YU-5010 which is Non-rooted and is in Boot loop I have tried to flash my device and install twrp but nothing happens Remote OEM is not allowed and I can not access usb debugging or root my phone can any one help?
Click to expand...
Click to collapse
Flash stock ROM first version from firmwarefile.com
Then unlock bootloader after that install twrp.
Unable to unlock bootloader
I have YU5010A model. I got stock Android with 5.1 Version. Now i am trying to unlock bootloader. with " fastboot -i 0x2A96 oem unlock" it return with error " remote oem unlock is not allowed". I want to install Custom ROM AOSP v7.1. I am unable to unlock bootloader. I am also tried by Rooting with Kingo root.
Steps : >>Recovery mode(by pressing upvol + powerbutton)
>> Install package from SD Card
>> Return error " No permision" (in root)
It just like messy. I don't know what is TWRP or CWM. Please help me...

How to unlock bootloader in Itel A48?

Does anyone knows how to unlock bootloader in Itel a48 (L6006) device?
I tried to unlock the bootloader by using these commands...
adb reboot bootloader
fastboot oem unlock (not worked)
fastboot flashing unlock (not worked)
fastboot flashing unlock critical (not worked)
So now, How can I unlock the bootloader? I want to unlock the bootloader because I want to root my device with magisk using twrp.
Everytime I try to flash the TWRP recovery image file by using these commands...
fastboot boot recovery.img (not worked)
fastboot flash recovery recovery.img (not worked)
I failed, I also tried to directly flash the patched boot file of magisk by using the bellow command...
fastboot flash boot masgisk.img
(Note: I tried both boot_a and boot_b, none of these worked)
I once again failed...and when I tried to check if the bootloader already unlocked by using these commands...
fastboot getvar all (not worked)
fastboot oem device-info (not worked)
Upper commands returns only
OKAY [process finish time]
and I also want to mention that Fastboot and Adb both can recognize my device I also installed the usb drivers and adb drivers, Usb debugging and oem unlock is turned on.
Please help me
Look inside here:
Bootloader Mode ITEL A48, how to - HardReset.info
Check out how to open the bootloader mode in your device. Afterwards you can see how to navigate in that mode and how to quit it.
www.hardreset.info
you didn't read the whole thread, I said I want to flash twrp but not working, do you know anything about it? I know how to access bootloader mode but when I try to flash the img file it says flash is not allowed in locked device..
jwoegerbauer said:
Look inside here:
Bootloader Mode ITEL A48, how to - HardReset.info
Check out how to open the bootloader mode in your device. Afterwards you can see how to navigate in that mode and how to quit it.
www.hardreset.info
Click to expand...
Click to collapse
If Fastboot isn't working then either bootloader isn't unlocked or Fastboot isn't supported or wrong Fastboot driver used.
Did you enable the OEM unlocking option from developer option?
if not then enable it first after that boot into boot loader mode and type this command: fastboot oem unlock
mamun.mum said:
Did you enable the OEM unlocking option from developer option?
if not then enable it first after that boot into boot loader mode and type this command: fastboot oem unlock
Click to expand...
Click to collapse
yah I turned that option on
anyways now I unlocked the bootloader using a very complicated (for me) method
I unlocked the bootloader using OEM key/Identifier token
Israfil_miya said:
yah I turned that option on
anyways now I unlocked the bootloader using a very complicated (for me) method
I unlocked the bootloader using OEM key/Identifier token
Click to expand...
Click to collapse
Where and how did you find the OEM key
Kamii sama said:
Where and how did you find the OEM key
Click to expand...
Click to collapse
How to root the Itel L6006
This guide will explain how to root the Itel L6006 which is an 10 (GO) powered device. This technique only works when you have the OEM's keys used to sign the images. Luckily, we do for the Itel L6006
www.hovatek.com
I did a long research took me month to get this way of rooting, check it there's a guide on how you can unlock the bootloader which worked for me
Israfil_miya said:
How to root the Itel L6006
This guide will explain how to root the Itel L6006 which is an 10 (GO) powered device. This technique only works when you have the OEM's keys used to sign the images. Luckily, we do for the Itel L6006
www.hovatek.com
I did a long research took me month to get this way of rooting, check it there's a guide on how you can unlock the bootloader which worked for me
Hi Can you help me how to unlock bootloader Itel A48 I follow method that you shared but iam facing issue identifer token can't generated plz help
Click to expand...
Click to collapse
Israfil_miya said:
How to root the Itel L6006
This guide will explain how to root the Itel L6006 which is an 10 (GO) powered device. This technique only works when you have the OEM's keys used to sign the images. Luckily, we do for the Itel L6006
www.hovatek.com
I did a long research took me month to get this way of rooting, check it there's a guide on how you can unlock the bootloader which worked for me
Click to expand...
Click to collapse
Thanks it's working after changing little bit command
Israfil_miya said:
How to root the Itel L6006
This guide will explain how to root the Itel L6006 which is an 10 (GO) powered device. This technique only works when you have the OEM's keys used to sign the images. Luckily, we do for the Itel L6006
www.hovatek.com
I did a long research took me month to get this way of rooting, check it there's a guide on how you can unlock the bootloader which worked for me
Click to expand...
Click to collapse
After unlock bootloader we can install magisk patched file using fastboot method because I getting error when sign boot file
Where did you get the twrp ?
kavanishwar said:
Where did you get the twrp ?
Click to expand...
Click to collapse
I am looking for it
Israfil_miya said:
I am looking for it
Click to expand...
Click to collapse
Your root your itel a48 phone??
ajbadol said:
Your root your itel a48 phone??
Click to expand...
Click to collapse
yes I did but I unroot the phone and now using a GSI rom
P
Israfil_miya said:
yes I did but I unroot the phone and now using a GSI rom
Click to expand...
Click to collapse
Plz help me bro i try 1 year but no way root itel a48
ajbadol said:
P
Plz help me bro i try 1 year but no way root itel a48
Click to expand...
Click to collapse
check your inbox
Israfil_miya​
To root a phone's Android it's NOT required to unlock its bootloader.
Since Android 6 the Linux command suite TOYBOX is merged with Android - what has the SU command incorporated, thus ROOT is available
xXx yYy said:
Israfil_miya​
To root a phone's Android it's NOT required to unlock its bootloader.
Since Android 6 the Linux command suite TOYBOX is merged with Android - what has the SU command incorporated, thus ROOT is available
Click to expand...
Click to collapse
As of I know I need to unlock the bootloader before flashing any image file

Bootloader Unlocking trick for Oppo F15

Hello Everyone, I am using Oppo F15 CPH 2001 which is based on Mediatek MT6771V. And its come with Android 9 Pie but right now i am using Android 11. Problem is i can't unlock the bootloader i tried all kinds of ADB & Fastboot commands nothing works and my phone is not booting to fastboot mood. Well it's give me some kinds of key combination. Like some kind of binary key but i just want to unlock the bootloader so i can install GSI ROM for it but because of this problem i can't able to do that so if you guys know or if you have any idea that how am i be able to break that encryption or bypass it please let me know. "Thank you"
Have you installed Oppo USB Driver on computer?
Download Oppo USB Driver for Windows (Latest Driver)
Download the Latest Oppo USB Driver to connect Oppo Smartphone and Tablets to the Windows Computer without PC Suite Application.
androidmtk.com
Yes Oppo USB Drivers & Universal USB drivers
jwoegerbauer said:
Have you installed Oppo USB Driver on computer?
Download Oppo USB Driver for Windows (Latest Driver)
Download the Latest Oppo USB Driver to connect Oppo Smartphone and Tablets to the Windows Computer without PC Suite Application.
androidmtk.com
Click to expand...
Click to collapse
Yes Oppo drivers & Universal USB drivers
Disable Universal USB Driver, may conflict with Oppo USB Driver.
jwoegerbauer said:
Remove Universal USB Driver, may conflict with Oppo USB Driver.
Click to expand...
Click to collapse
Okay
I tried all the commands but nothing works.
May be this guide helps:
How To Unlock Bootloader On Oppo F15 – ADB & Fastboot
Unlock Bootloader On Oppo F15 Do you want to know How To Unlock Bootloader On Oppo F15 then you are at the right place? Today in this article I will guide
myphoneupdate.com
jwoegerbauer said:
May be this guide helps:
How To Unlock Bootloader On Oppo F15 – ADB & Fastboot
Unlock Bootloader On Oppo F15 Do you want to know How To Unlock Bootloader On Oppo F15 then you are at the right place? Today in this article I will guide
myphoneupdate.com
Click to expand...
Click to collapse
Well, that's a fake information. And there talking about Oppo f15 phone but give photos of Xiaomi device.
jwoegerbauer said:
May be this guide helps:
How To Unlock Bootloader On Oppo F15 – ADB & Fastboot
Unlock Bootloader On Oppo F15 Do you want to know How To Unlock Bootloader On Oppo F15 then you are at the right place? Today in this article I will guide
myphoneupdate.com
Click to expand...
Click to collapse
Oh and i don't know if you did this or someone else did it but this site is misleading i mean when click on "Read full story" it will take you to this page but my phones problem is not resolve yet? So why on earth it's saying new trick?
Redirect Notice
use mtk easy tool I've recently unlocked bootloader and rooted my oppo f15 using magisk.
Note after unlocking bootloader goto recovery mode and format data and while booting u will notice dm-verity error just press power button to continue booting into recovery/os
itz.broken said:
use mtk easy tool I've recently unlocked bootloader and rooted my oppo f15 using magisk.
Note after unlocking bootloader goto recovery mode and format data and while booting u will notice dm-verity error just press power button to continue booting into recovery/os
Click to expand...
Click to collapse
Bruh can you give me the steps? Because i wanna try android 13 from dsu loader and it doesn't require root, the only prerequisite is unlocked bootloader, i tried mtkclient software to unlock bootloader but it didn't even boot into fastboot mode. It would be nice if you guide me to unlock bootloader. You can reach me on telegram @Murugesh72
Thank you.

I want to root my Nokia 1.4

How can I root my Nokia 1.4 Android 11(Go edition)
Unlock bootloader and flash magisk. Since the device is new, I recon that you will need to wait a couple of months for a guide to pop up. Or you could try your hand with generic guides on web and risk it. Either you unlock and root your device or you hard brick it. Nothing a trip to the service won't fix.
I unlocked bootloader
Bootloader
MD.sajjad said:
I unlocked bootloader
Click to expand...
Click to collapse
Can you please share with me how you unlock the bootloader. Because I want to instal Android 12. Please reply bro
Fytdyh said:
Unlock bootloader and flash magisk. Since the device is new, I recon that you will need to wait a couple of months for a guide to pop up. Or you could try your hand with generic guides on web and risk it. Either you unlock and root your device or you hard brick it. Nothing a trip to the service won't fix.
Click to expand...
Click to collapse
Can you tell me how to unlock bootloader please on Nokia 1.4 and root the device so that I can install twrp on it. I'm not a pro in these stuff
Just… go to dev options and enabwl oem unlocking then download platform tools on pc, boot into bootloader, and do an unlock command. Just find a generic, no-Samsung guide.
Arealhooman said:
Just… go to dev options and enabwl oem unlocking then download platform tools on pc, boot into bootloader, and do an unlock command. Just find a generic, no-Samsung guide.
Click to expand...
Click to collapse
What's the unlock command
How do I boot into bootloader mode
adb reboot-bootloader
command can be found in fastboot . just type fastboot hit enter and it will give a list of commands

Question xiaomi 13 software problem please help

The xiaomi 13 was purchased, the Chinese version, the fastboot was unlocked, the global version ROM was installed with the bootloader closed, and now the device is stuck in the bootloader screen and does not boot on the recovery. I tried unlocking the bootloader again, but it asks for developer permission and I cannot access the device. Please help me
Try to get to the recovery or fastboot. If not possible, you could need to follow a EDL Method to flash the entire motherblard after the hard brick
nmobk said:
The xiaomi 13 was purchased, the Chinese version, the fastboot was unlocked, the global version ROM was installed with the bootloader closed, and now the device is stuck in the bootloader screen and does not boot on the recovery. I tried unlocking the bootloader again, but it asks for developer permission and I cannot access the device. Please help me
Click to expand...
Click to collapse
I'm pretty sure that if you try to relock bootloader on a ROM that's not the original, it'll brick your phone. Sounds like it did just that.
Are you able to get the phone to fastboot mode? Does your PC recognize it, and can you successfully send commands to it?
zSyntex said:
Try to get to the recovery or fastboot. If not possible, you could need to follow a EDL Method to flash the entire motherblard after the hard brick
Click to expand...
Click to collapse
Flashing in EDL mode on this type of device requires a Xiaomi account with special authorization.
NOSS8 said:
Flashing in EDL mode on this type of device requires a Xiaomi account with special authorization.
Click to expand...
Click to collapse
So it is only reserved for customer and technical support. I see things change a lot during this year.
I hope that OP could fix this without go through the assistance way.
zSyntex said:
So it is only reserved for customer and technical support. I see things change a lot during this year.
I hope that OP could fix this without go through the assistance way.
Click to expand...
Click to collapse
It's been like this for a few years now, which makes the phone with a locked bootloader unusable in case of theft or loss.

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