BootLoader Unlock and Recovery for Lava z6 - General Questions and Answers

There is No thread for Lava Z6 that’s powered by MediaTek G35 chipset and 6GB RAM+64GB ROM. I was not able to find any Recovery nor a tutorial to Unlock the Bootloader and root my Device.
Please provide a link if there is one available or a tutorial to make one!

Is in phone's Android Settings -> Developer option the "OEM unlock" option available? If not then you can't unlock device's bootloader.
If available, apply it, reboot phone: Take note this wipes all userr-data on phone. Then, if not already installed ADB & Fastboot on your computer, install them. Having this done you can run phone in its bootloader mode and operate on bootloader by means of some ADB / Fastboot commands:
Code:
adb devices
adb reboot fastboot
fastboot <YOUR-FASTBOOT-COMMAND-HERE>
BTW:
How to root this phone in detail is discribed here
Root para teléfonos móviles Lava Z6
Hacer root a un Smartphone, como por ejemplo el Lava Z6, en modo alguno se trata de un juego y menos aún debemos tomarlo a la ligera, por eso en nuestros tutoriales siempre aspiramos a impedir que …
www.ayudaroot.com

jwoegerbauer said:
Is in phone's Android Settings -> Developer option the "OEM unlock" option available? If not then you can't unlock device's bootloader.
If available, apply it, reboot phone: Take note this wipes all userr-data on phone. Then, if not already installed ADB & Fastboot on your computer, install them. Having this done you can run phone in its bootloader mode and operate on bootloader by means of some ADB / Fastboot commands:
Code:
adb devices
adb reboot fastboot
fastboot <YOUR-FASTBOOT-COMMAND-HERE>
BTW:
How to root this phone in detail is discribed here
Root para teléfonos móviles Lava Z6
Hacer root a un Smartphone, como por ejemplo el Lava Z6, en modo alguno se trata de un juego y menos aún debemos tomarlo a la ligera, por eso en nuestros tutoriales siempre aspiramos a impedir que …
www.ayudaroot.com
Click to expand...
Click to collapse
Whoa! That was quick Thanks for the solution! And by the way, OEM unlock is available in Developer settings!

Related

[Q] Moto G [XT1033] Hard Bricked

Hello guys, I'm from Brazil, so, sorry for the poor english.
I have a Moto G XT 1033 Dual Sim BR, and I tried to install (flash) the Lollipop for the testers, and it worked, but not with the interface of pure KitKat, só I tried to flash the same ROM again, but it not worked. My phone is not starting. It's only on blue "M" of Motorola. I tried so many methods to unbrick my phone, but anyone worked, the bootloader blocks a flash of ROM. The sideload not find my phone.
My bootloader is locked, I think that's the problem. So, we know that I have a smartphone locked, not rooted and bricked, What can I do to unbrick it?
Thank you.
lmatheus00 said:
Hello guys, I'm from Brazil, so, sorry for the poor english.
I have a Moto G XT 1033 Dual Sim BR, and I tried to install (flash) the Lollipop for the testers, and it worked, but not with the interface of pure KitKat, só I tried to flash the same ROM again, but it not worked. My phone is not starting. It's only on blue "M" of Motorola. I tried so many methods to unbrick my phone, but anyone worked, the bootloader blocks a flash of ROM. The sideload not find my phone.
My bootloader is locked, I think that's the problem. So, we know that I have a smartphone locked, not rooted and bricked, What can I do to unbrick it?
Thank you.
Click to expand...
Click to collapse
Why you did downgrade again to KITKAT? Did you read the first post before downgrading it....?
If you cant boot to your bootloader, you hard bricked your mobile.... In the first post, He mentioned dont downgrade... Many people here hardbricked their phone and waiting for the fix... you are one among them.
Kindly post your questions in Q and A section.. reported to Mods to move this thread..
padhu1989 said:
Why you did downgrade again to KITKAT? Did you read the first post before downgrading it....?
If you cant boot to your bootloader, you hard bricked your mobile.... In the first post, He mentioned dont downgrade... Many people here hardbricked their phone and waiting for the fix... you are one among them.
Kindly post your questions in Q and A section.. reported to Mods to move this thread..
Click to expand...
Click to collapse
It seems that I'm with the Lollipop ROM, but I can't exit of bootloader. It stays in blue "M", not move.
I tried to do a downgrade, but my bootloader is locked, so it blocks any *.img file of system.
lmatheus00 said:
It seems that I'm with the Lollipop ROM, but I can't exit of bootloader. It stays in blue "M", not move.
I tried to do a downgrade, but my bootloader is locked, so it blocks any *.img file of system.
Click to expand...
Click to collapse
did you try enter in to fastboot mode by pressing Volume down+power button for 1 min..?
If your phone is Hard Bricked, it would not turn on at all. It must be Soft bricked.
http://forum.xda-developers.com/showthread.php?t=2771636
Sent from my XT1033 using XDA Free mobile app
lmatheus00 said:
It seems that I'm with the Lollipop ROM, but I can't exit of bootloader. It stays in blue "M", not move.
I tried to do a downgrade, but my bootloader is locked, so it blocks any *.img file of system.
Click to expand...
Click to collapse
try unlocking your bootloader first
Follow this guide
DO NOT downgrade to version 4.4.2 (updating to 4.4.4 from 4.4.2 will cause a brick)
ONLY downgrade to version 4.4.4 to sucessfully update to lollipop in the future
The bootloader got updated with that lollipop ota. Now you are not alowed to install any factory 4.4.4 image. Should be like on 4.4.4 release. An error about size when trying to downgrade via flash. The fix will be available when the full factory images from lollipop will be available. As long as official ota still not here yet, just a soak test, probably full factory will take some time
AgentChaos said:
try unlocking your bootloader first
Follow this guide
DO NOT downgrade to version 4.4.2 (updating to 4.4.4 from 4.4.2 will cause a brick)
ONLY downgrade to version 4.4.4 to sucessfully update to lollipop in the future
Click to expand...
Click to collapse
i tryied updating from 4.4.2 to 4.4.4 .. now my phone is not switching on.. plz help :crying::crying:
dev.vineet9 said:
i tryied updating from 4.4.2 to 4.4.4 .. now my phone is not switching on.. plz help :crying::crying:
Click to expand...
Click to collapse
Have you unlocked your bootloader?
Orasion said:
Have you unlocked your bootloader?
Click to expand...
Click to collapse
yes my bootloader was already unlocked
My assumption is you are rooted in 4.4.2 and install custom recovery
I suggest to start fresh, follow this guide to restore to stock
dev.vineet9 said:
i tryied updating from 4.4.2 to 4.4.4 .. now my phone is not switching on.. plz help :crying::crying:
Click to expand...
Click to collapse
Your phone is hard bricked, nothing you can do as of right now.Solution will become available on a month or so, be patient and wait for the fix.
moto g hard brick
dev.vineet9 said:
i tryied updating from 4.4.2 to 4.4.4 .. now my phone is not switching on.. plz help :crying::crying:
Click to expand...
Click to collapse
hi guys my bike g died think is the bootloader my question is if I already went the mbmci motoflasher 5.0 to fix my cell because it is the only possible way?
Thanks in advance
update the firmware to 5.0 in a phone with 4.4.4 cause problems
dev.vineet9 said:
i tryied updating from 4.4.2 to 4.4.4 .. now my phone is not switching on.. plz help :crying::crying:
Click to expand...
Click to collapse
A update via OTA from 4.4.4 to 5.0 cause hard brick, too. I know by a self experience.
Personal someone help me get my bike g xt1033 ta hard brick
he is not lighting anything, it was version 4.4 was updated to lollipop manually downloaded the updating zip via pc, sought the updating came installed more normal when he reinitiated not called more tried various methods I found not worked, I think it has to be MBM-CI so that not only met the 5.0 found the MBM-CI_4.4 someone help me? I try to make the blank-flash error at the end. Look
G:\02. Adb Fastboot + Mfastboot-v2\MBM-CI_4.3>.\qboot.exe blank-flash
opening device: \\.\COM7
OKAY [ 0.203s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ 0.000s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ -0.000s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ -0.000s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ -0.000s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ 0.000s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ -0.000s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ -0.000s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ -0.000s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ 0.006s]
greeting device for command mode
opening device: \\.\COM7
OKAY [ 0.003s]
greeting device for command mode
FAILED (blank-flash:greet-device:error reading packet)
:confuso::confuso:
hello,
I have the same problem... My XT1033 hardbrick. pls help me.
moto g xt1033 brickado
Eu tenho um moto g1 xt1033 e atualizei via ota, nao hora de concluir ele apagou e nao ligou mais, so reconhecia no pc, utizando Riff Box JTAG e Blankflash consegui voltar a imagem dele, so que nao sai da tela modo fastboot, nao reseta nem instala rom, quando vou fazer hard reset da mensagem ( failed to validate recovery image ) e quando vou instalar uma rom da a mensagem ( Fastboot Reason: Failed to initialize partition table ).
Se alguem puder me ajudar agradeço.

Moto g dead, does not boot to bootloader

Moto g does not turn on. Does not even boot into bootloader
Ola , from brasil e estou na mesma. HELLP :crying:

0 result for LG K51S ROOT method OR TWRP recovery :(

Hello everyone!
I have an lg k51s ( LG LMK-510EMW )
LG announces the K61, K51S, and K41S mid-range smartphones
LG has just announced three new phones, namely the LG‌ K61, K51S, and K41S. All three phones pack quad cameras on the back. Read on to know more!
www.xda-developers.com
with a "good" hardware and a locked software...nevertheless supports the treble project a/b .
i can't unlock bootloader...
LG K51S Unlock Bootloader with Fastboot Method
On this page you will learn how to unlock bootloader on your LG K51S with ADB Fast.
www.mobilewithdrivers.com
Can't root or flash a TWRP.
When it's possible, new gates would open and this device have a new life.
someone has already succeeded in any of these or flashing any GSI on this device? Thanks. Sry my bad eng.
I did it!
I have unlocked bootloader and rooted the K51
Warlockguitarman said:
Eu desbloqueei o bootloader e fiz o root no K51
Click to expand...
Click to collapse
how if unlocked the bootloader?
eae personal ,, I have an lg k41s android 10
already tried everything already unlocked the oem, tried adb,; no way enters the bootloader, I used magisk to fix the img it worked but I don't have anything else to do with the img image because it doesn't enter the bootloader through adb ,, I left the boot aq in the poster q extract rom
kdzos two original boot files
already tried King root, pc, apk, romaster, iroot,, lucky q the phone did not joke https://drive.google.com/file/d/11S42fizNkfetw574l79XagapQ01VTYpe/view?usp=drivesdk please
eae personal ,, Eu tenho um lg k41s Android 10
ja tentei de tudo ja desbloqueei o oem, tentei adb ,; de jeito nenhum entra no bootloader, usei o magisk para consertar o img funcionou mas não tenho mais o que faço com a imagem img pois ela não entra no bootloader pelo adb ,, deixei o boot aq no poster q extrai rom
kdzos dois arquivos boot original
ja tried King root, pc, apk, romaster, iroot,, lucky q the phone did not joke https://drive.google.com/file/d/11S42fizNkfetw574l79XagapQ01VTYpe/view?usp=drivesdk please
[email protected] said:
eae personal ,, I have an lg k41s android 10
already tried everything already unlocked the oem, tried adb,; no way enters the bootloader, I used magisk to fix the img it worked but I don't have anything else to do with the img image because it doesn't enter the bootloader through adb ,, I left the boot aq in the poster q extract rom
kdzos two original boot files
already tried King root, pc, apk, romaster, iroot,, lucky q the phone did not joke https://drive.google.com/file/d/11S42fizNkfetw574l79XagapQ01VTYpe/view?usp=drivesdk please
eae personal ,, Eu tenho um lg k41s Android 10
ja tentei de tudo ja desbloqueei o oem, tentei adb ,; de jeito nenhum entra no bootloader, usei o magisk para consertar o img funcionou mas não tenho mais o que faço com a imagem img pois ela não entra no bootloader pelo adb ,, deixei o boot aq no poster q extrai rom
kdzos dois arquivos boot original
ja tried King root, pc, apk, romaster, iroot,, lucky q the phone did not joke https://drive.google.com/file/d/11S42fizNkfetw574l79XagapQ01VTYpe/view?usp=drivesdk please
Click to expand...
Click to collapse
adb reboot fastboot
That will get you to fastbootd which allows the modified boot.img to be flashed if you have the bootloader unlocked. But unless you are using a paid tool or cracked tool I doubt you have unlocked the bootloader or even have the ability to
Warlockguitarman said:
adb reboot fastboot
That will get you to fastbootd which allows the modified boot.img to be flashed if you have the bootloader unlocked.
Click to expand...
Click to collapse
Because OP's phone is running Android 10 the correct command sequence to enter Fastboot mode would be
Code:
adb devices
adb reboot fastboot
fastboot reboot fastboot
Works in K51s too:
Root LG K41S + SafetynetAPI pass
Disclaimer These kind of modifications are not for the faint of heart!!! Flash/modify at your own risk!!! I will not be responsible for bricked phones, Dead batteries, world war 3, yada yada yada..... you Know the Rest. :sneaky: Introduction...
forum.xda-developers.com
Guys i tried to use the command adb reboot fastboot on k41s but the phone reboot notmally and don't enter the fastboot mode and if i use the command reboot recovery it reboot and don't show any option it just show a picture without error i just need to unlock the bootloader to root my phone pls help me to solve this problem.
wajih el amri said:
Guys i tried to use the command adb reboot fastboot on k41s but the phone reboot notmally and don't enter the fastboot mode and if i use the command reboot recovery it reboot and don't show any option it just show a picture without error i just need to unlock the bootloader to root my phone pls help me to solve this problem.
Click to expand...
Click to collapse
To root a phone's Android it's NOT necessary to unlock phone's boottloader.
So if I will use magisk it will give me a rom and i I need to enter the fastboot mode and I can't with using power button and volume up or using adb reboot fastboot command
What shoul I do for solve this problem? And thanks.

HELP REDMI 9 BRICKED

telephone: redmi note 9 lancelot bootloader unlocked
A partition only, debug on (security settings too)
i am in bootloop, can not enter fastboot or recovery or edl with pressing poits (happened after try to install twrp)
Fixed nvm
Officer X said:
telephone: redmi note 9 lancelot bootloader unlocked
A partition only, debug on (security settings too)
i am in bootloop (adb do not see the device too), can not enter fastboot or recovery or edl with pressing poits (happened after try to install twrp)
Click to expand...
Click to collapse
Redmi Note 9 Questions & Answers
Ask your questions about the Redmi Note 9 and get answers from the community! Please be as specific as possible when posting.
forum.xda-developers.com
Hola, tengo el mismo problema
Have you already solved it?

unlocking bootloader Pax M30 phone, fastboot "Not implemet."

I bought this phone because it was REAAAAAAAAAAALLY cheap: https://pagseguro.uol.com.br/para-seu-negocio/maquininhas/pagphone
I turned developers mode on, activated USB debugging, rebooted into bootloader mode, and got
[email protected]:~/Android/Sdk/platform-tools$ sudo $(which fastboot) flashing unlock
FAILED (remote: 'Not implemet.')
fastboot: error: Command failed
I think this means that unlocking is not available for this phone using fastboot.
Is there another way of unlocking it?
By the way, there was no OEM Unlock option on developer options on configurations.
The phone is from https://www.paxtechnology.com/m30 but customized to this payment processor on Brazil.
Also:
sudo $(which fastboot) flashing get_unlock_ability
FAILED (remote: 'Not implement.')
fastboot: error: Command failed
If OEM Unlock option isn't provided in Developer Options then it't not possible to unlock the bootloader: live with this.
Hi.
Mine has OEM Unlock option available on developer options but doesn't have the USB Debugging option.
By the way, after enabling OEM Unlock option, I accessed fastboot mode and could unlock the bootloader by using command:
"fastboot oem unlock"
"fastboot flashing unlock" command did not work.
Now I am trying to find any custom recovery that works with this phone and try to root it. No success so far.
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brizziodf said:
Hi.
Mine has OEM Unlock option available on developer options but doesn't have the USB Debugging option.
By the way, after enabling OEM Unlock option, I accessed fastboot mode and could unlock the bootloader by using command:
"fastboot oem unlock"
"fastboot flashing unlock" command did not work.
Now I am trying to find any custom recovery that works with this phone and try to root it. No success so far.
View attachment 5517433
View attachment 5517431
Click to expand...
Click to collapse
Hi, are you from Brazil? Gonna check again on mine, gonna change to english and search for OEM
brizziodf said:
Hi.
Mine has OEM Unlock option available on developer options but doesn't have the USB Debugging option.
By the way, after enabling OEM Unlock option, I accessed fastboot mode and could unlock the bootloader by using command:
"fastboot oem unlock"
"fastboot flashing unlock" command did not work.
Now I am trying to find any custom recovery that works with this phone and try to root it. No success so far.
View attachment 5517433
View attachment 5517431
Click to expand...
Click to collapse
There's no OEM unlock on mine unfortunately
papavacuo said:
Hi, are you from Brazil? Gonna check again on mine, gonna change to english and search for OEM
Click to expand...
Click to collapse
Yes, I am.
Maybe different firmware versions. My brother's phone also has no OEM Unlock Option. His version is 13.1.06.
I think they removed that option at some point onwards.
brizziodf said:
Yes, I am.
Maybe different firmware versions. My brother's phone also has no OEM Unlock Option. His version is 13.1.06.
I think they removed that option at some point onwards.
Click to expand...
Click to collapse
my version is 13.1.06, I updated it right after I opened it. That's the reason then.
Anyone knows if it's possible to extract the ROM from his phone and put on mine? Or maybe get the firmware for the older 13.1.04 version somewhere else? Flashing a signed ROM isn't a problem right? No need to unlock.
brizziodf said:
Hi.
Mine has OEM Unlock option available on developer options but doesn't have the USB Debugging option.
By the way, after enabling OEM Unlock option, I accessed fastboot mode and could unlock the bootloader by using command:
"fastboot oem unlock"
"fastboot flashing unlock" command did not work.
Now I am trying to find any custom recovery that works with this phone and try to root it. No success so far.
View attachment 5517433
View attachment 5517431
Click to expand...
Click to collapse
Hello, have you done any additional steps in order to unlock the bootloader? I have version 04 and enable "OEM unlocking" on dev settings, but fastboot oem unlock returns "unknown cmd."
There's also fastboot flashing unlock_bootloader, but this one requires oem private key, which we don't have.
lucasolivamorim said:
Hello, have you done any additional steps in order to unlock the bootloader? I have version 04 and enable "OEM unlocking" on dev settings, but fastboot oem unlock returns "unknown cmd."
There's also fastboot flashing unlock_bootloader, but this one requires oem private key, which we don't have.
Click to expand...
Click to collapse
Hi, I haven't done any additional steps in order to unlock the bootloader. Just managed to uninstalled some apps via adb.
papavacuo said:
Comprei esse celular porque estava MUITO barato: https://pagseguro.uol.com.br/para-seu-negocio/maquininhas/pagphone
Ativei o modo de desenvolvedor, ativei a depuração USB, reiniciei no modo bootloader e obtive
[email protected]:~/Android/Sdk/platform-tools$ sudo $(what fastboot) piscando desbloqueio
FALHA (remoto: 'Não implementado.')
fastboot: erro: comando falhou
Acho que isso significa que o desbloqueio não está disponível para este telefone usando o fastboot.
Existe outra maneira de desbloqueá-lo?
A propósito, não havia opção de desbloqueio de OEM nas opções do desenvolvedor nas configurações.
O telefone é de https://www.paxtechnology.com/m30 mas customizado para este processador de pagamentos no Brasil.
Além disso:
sudo $(what fastboot) piscando get_unlock_ability
FAILED (remote: 'Not implement.')
fastboot: error: Command failed
Click to expand...
Click to collapse
No meu aparece a opção. Poderia me ajudar com os comandos

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