LG K10 M250f Bootlaoder - Android Q&A, Help & Troubleshooting

This is a goddamn rare phone and it's driving me crazy. I already enabled USB debugging and OEM unlocking, downloaded all of its latest drivers and used Kingroot, Kingoroot and minimal ADB and fastboot console to try and unlock its bootloader (adb reboot bootloader command) and manual bootloader (both volume buttons + power button, which only shows me to the phone's IMEI number), but the stubborn little thing just refuses to open the bootloader.
Any guru out there who can give me insight on how to fix this?

Related

Unlock bootloader

My Z5 compact was updated to Nougat using the OTA service.
The bluetooth integration to my car stopped working and I read that this was a noted problem I decided to flash my phone back to Marshmallow.
I'd installed custom ROMs on previous HTC phones following info from XDA so was pretty confident.
After following the Sony guidelines and obtaining my unlock key I am unable to get it to work in fastboot mode.
I suspect that it is a USB problem at one end or another.
If I connect up the phone to the PC using the original lead I can find it using adb devices and the device is showing up as error free "Sony sa0113 ADB Interface Driver" in Windows 10 device manager.
However the phone isn't charging and I can't get it into Fastboot by holding the up vol key and plugging in the USB lead.
I can get a black screen with the blue led by running adb reboot bootloader and the phone is recognised from fastboot devices but when I try to unlock the bootloader I get an error:
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot -i 0x0fce oem unlock 0xB4D9AxxxxC359F2C
...
FAILED (remote: Command did not succeed)
finished. total time: 0.042s
Any help appreciated.
PhilG57 said:
My Z5 compact was updated to Nougat using the OTA service.
The bluetooth integration to my car stopped working and I read that this was a noted problem I decided to flash my phone back to Marshmallow.
I'd installed custom ROMs on previous HTC phones following info from XDA so was pretty confident.
After following the Sony guidelines and obtaining my unlock key I am unable to get it to work in fastboot mode.
I suspect that it is a USB problem at one end or another.
If I connect up the phone to the PC using the original lead I can find it using adb devices and the device is showing up as error free "Sony sa0113 ADB Interface Driver" in Windows 10 device manager.
However the phone isn't charging and I can't get it into Fastboot by holding the up vol key and plugging in the USB lead or by running adb reboot fastboot
If feels like I haven't go the fastboot USB drivers but I can't see how or where I can add them.
Any help appreciated.
Click to expand...
Click to collapse
Disable driver signature enforcement then reinstall sony drivers
tapiwasam said:
Disable driver signature enforcement then reinstall sony drivers
Click to expand...
Click to collapse
Thanks. I think I am OK there because I accepted the drivers from an unverified source during installation.
Also I can see the phone with both adb devices and fastboot devices
However when I run adb reboot bootloader the phone reboots but comes up with a blank screen with the blue led.
adb reboot bootloader just goes into bootloader mode and not fastboot mode which is needed to unlock it. Go directly into fastboot by typing adb reboot fastboot
Then when your phone led is flashing blue, run your fastboot "oem unlock" command.
Saw now that you already tried that sorry about that.
Tried running cmd with admin privileges to see if that shows any difference?
Also from sony:
Please note! It will only be possible to unlock the boot loader for certain releases. You can check if it is possible to unlock the boot loader of your device in the service menu by following the steps below:
In your device, open the dialler and enter *#*#7378423#*#* to access the service menu.
Tap Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked.
Click to expand...
Click to collapse
PhilG57 said:
My Z5 compact was updated to Nougat using the OTA service.
The bluetooth integration to my car stopped working and I read that this was a noted problem I decided to flash my phone back to Marshmallow.
I'd installed custom ROMs on previous HTC phones following info from XDA so was pretty confident.
After following the Sony guidelines and obtaining my unlock key I am unable to get it to work in fastboot mode.
.... snip....
Click to expand...
Click to collapse
You don't need to unlock your bootloader to simply downgrade to official MM! Just use flashtool to flash the appropriate MM ftf. There are plenty guides available on XDA and elsewhere.
I'm lost in your explanation.
You wanted to unlock your bootloader to be able to downgrade your phone? That's right? And it's fine to me, but you don't need to do that if you don't feel like. Unlocking your bootloader is nog necessary to downgrade to MM via flashtool.
So you tried to unlock your bootloader. But what you write what happened afterwards is completely unclear to me, because it contradicts itself.
-->> "Also I can see the phone with both adb devices and fastboot devices"
Fine. This means your connected with your phone and fastbook recognizes your phone. So bootloader is unlocked and software to control that works fine.
-->> "However when I run adb reboot bootloader the phone reboots but comes up with a blank screen with the blue led."
Fine, so you unlocked your bootloader, and rebooted in fastboot.
-->> Obviously. It's an unlocked bootloader, you can double unlock it or something like that. You can relock it if you want (which doesn't make any difference for what you want to do) but that's a different method.
Is there any reason that you absolutely need to a second method to enter fastboot mode? Or any fastboot mode? It could be possible with another kernel, but I don't see the point to flash another kernel. I would just leave it like it is.
PhilG57 said:
Thanks. I think I am OK there because I accepted the drivers from an unverified source during installation.
Also I can see the phone with both adb devices and fastboot devices
However when I run adb reboot bootloader the phone reboots but comes up with a blank screen with the blue led.
Click to expand...
Click to collapse
that is notmal behaviour, that is fastboot mode, indicated by that blue LED
Thanks for the clarification that I don't need to unlock the bootloader to downgrade using flashtool. What I didn't say was that I couldn't reinstall Nougat using the Sony tool software restore option or get anywhere with flashtool because the phone won't go into the blue led mode by inserting the USB and holding the up vol button. I did try running flashtool in one window and the command line tools in another with the idea of running flashtool first and then unplugging the phone and replugging it to use command line to get the blue LED state, but that doesn't work because the command line tools can't see the phone once flashtool is running and has addressed the phone.
From what i read, i assume you are on nougat and want to go back to MM, right?
So you would need flashmode instead of fastboot mode.
You get there with holding Vol down button and plugging in USB cable on turned off phone.
Flashmode also shows a green notification light instead of the blue one.
If you having Problems to get there, please check following:
make sure to have latest version of flashtool installed http://www.flashtool.net/downloads.php
install drivers from your flashtool\drivers folder
don't use an USB 3.0 port or cable(have heard of some people having trouble with)
PhilG57 said:
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot -i 0x0fce oem unlock 0xB4D9AxxxxC359F2C
...
FAILED (remote: Command did not succeed) <- this
finished. total time: 0.042s
Any help appreciated.
Click to expand...
Click to collapse
OP, I had the exact same problem as you. At the time I tried absolutely everything but never found the culprit. So after several months I actually succeeded today
This is the guide I followed - https://forum.xda-developers.com/z5-compact/general/guide-how-to-root-z5c-painful-using-t3549388 and it worked perfectly.
A few pointers:
- Go to the service menu (*#*#SERVICE#*#*) before you begin, before you turn OEM Unlocking ON from Dev Options .
- Take note of what it says in Configuration and Firmware.
- Now enable OEM Unlocking and take note again, it should say stuff like Model Number: Unknown and other unknown stuff.
- Reboot - IMPORTANT.
- Use the guide I gave you and you will be fine, it took me ages to find a solution but now I'm on MM and rooted
Hope I helped :fingers-crossed::fingers-crossed::fingers-crossed:

[Question] ZTE Majesty Pro

Hello,
I have a Straight Talk ZTE Majesty Pro LTE [Z799VL]. It runs Android 6.0.1. This phone occasionally installs apps and has an annoying app called AppFinder. I have tried to root this phone with KingoRoot and KingRoot. So, I need help figuring out if this thing is even rootable. I would get a more accessible phone, but I'm short on money. I know this is short on information, but I'd be willing to help in any way I can.
Any help would be greatly appreciated.
Boop.
I'm fairly certain this phone was released recently. Maybe it's just too soon.
I have this same phone and am having the same problem finding info on how to root it. Keeping a hopeful eye on this thread
Any news for ZTE Majesty PRO unlock?
My friend just brought it from USA to Europe and he want to use it in normal way
Any news?
Any news?
Zte z799vl -
I have this phone and have tried many types to root it with no luck.
same here looking for root
Root
I've tried SRS King Kingo 360root etc... And many others and nothin so far. Any luck from anyone else?? Even temp root??
ZTE majesty pro z799vl tracfone
The OP is running Android 6 but I have the Straight Talk boxed ZTE Majesty Pro and it runs 7.1.1 out of the box.
There is a thread called Universal Method with a file and instructions but my Android device is the only PC I own so I haven't given it a try. The post has a Windows and a Linux method.
ChernobylBloodwolf said:
Hello,
I have a Straight Talk ZTE Majesty Pro LTE [Z799VL]. It runs Android 6.0.1. This phone occasionally installs apps and has an annoying app called AppFinder. I have tried to root this phone with KingoRoot and KingRoot. So, I need help figuring out if this thing is even rootable. I would get a more accessible phone, but I'm short on money. I know this is short on information, but I'd be willing to help in any way I can.
Any help would be greatly appreciated.
Click to expand...
Click to collapse
Have you unlocked the bootloader?
I recently upgraded to an Android 7.1.1 ZTE Majesty™ Pro Plus LTE (Z899VL) from TracFone,, and was rather dismayed to find out that it has an unremovable Facebook app (among other rubbish that I don't want/don't use).
I've never rooted a device before, and I know that this thread's a little old, but would anyone be willing to post a very-newbie-friendly step-by-step tutorial/walkthrough for rooting this phone (assuming it's possible)?
I have Developer Options enabled, and I can easily unlock the bootloader if that's required. I just want to get rid of these useless (for me) System Apps.
Oh, also: I don't have Linux, so… if it's possible, perhaps the rooting method could work using a Windows 7 PC?
need fastboot to unlock the bootloader. to the best of my knowledge, which aint much. but i can not find access to any kind of dl mode let alone fastboot.
Kizul said:
I recently upgraded to an Android 7.1.1 ZTE Majesty™ Pro Plus LTE (Z799VL) from TracFone,, and was rather dismayed to find out that it has an unremovable Facebook app (among other rubbish that I don't want/don't use).
I've never rooted a device before, and I know that this thread's a little old, but would anyone be willing to post a very-newbie-friendly step-by-step tutorial/walkthrough for rooting this phone (assuming it's possible)?
I have Developer Options enabled, and I can easily unlock the bootloader if that's required. I just want to get rid of these useless (for me) System Apps.
Oh, also: I don't have Linux, so… if it's possible, perhaps the rooting method could work using a Windows 7 PC?
Click to expand...
Click to collapse
UNLOCKING BOOTLOADER:
Download Koush Universal adb driver from koushikdutta.com and adb setup.
Install the driver first and install adb after that.
Type n and press Enter when adb setup asks for installing drivers.
After the installation, run command prompt as administrator.
Open File explorer, and navigate to C:\adb
Please take backup of your data before proceeding further.
In C:\adb press Shift+right click and select Open Command Window here.
Enable USB debugging on your phone and connect your phone to pc using USB cable.
Type "adb devices" without quotation marks and press enter.
If it shows some device to be connected, only then proceed further.
Type "adb reboot bootloader" and press enter.
Phone will boot into fastboot mode.
Type "fastboot devices" and press enter.
If it shows some device to be connected, only then proceed further.
Type "fastboot oem unlock" and press enter.
On the phone screen, the phone will ask for confirmation to unlock bootloader.
Once fastboot shows "Success" or "Done" or something else signifying that the command was successful, type "fastboot reboot" and press enter.
Your phone will reboot normally.
Congrats, you have successfully unlocked bootloader.
ROOTING:
1. For Kingoroot:
Download and install Kingoroot for PC.
Enable USB debugging on your phone and connect your phone to PC using USB cable.
Open Kingoroot.
Connect your pc to internet.
Kingoroot will detect your phone automatically and in a few seconds the root button will come up, click it and wait until the process completes.
Your phone may reboot several times during the process.
Congrats, you have a rooted phone now.
2. For Dr Fone:
Download and install Dr Fone on your PC.
Enable USB debugging on your phone.
Open Dr Fone and select Root option.
Connect your phone to your PC with USB cable.
Dr Fone will detect your phone in a few minutes.
Click "Root" button and wait.
Congrats, you have a rooted phone now.
Augustoandro said:
UNLOCKING BOOTLOADER:
Download Koush Universal adb driver from koushikdutta.com and adb setup.
Install the driver first and install adb after that.
Type n and press Enter when adb setup asks for installing drivers.
After the installation, run command prompt as administrator.
Open File explorer, and navigate to C:\adb
Please take backup of your data before proceeding further.
In C:\adb press Shift+right click and select Open Command Window here.
Enable USB debugging on your phone and connect your phone to pc using USB cable.
Type "adb devices" without quotation marks and press enter.
If it shows some device to be connected, only then proceed further.
Type "adb reboot bootloader" and press enter.
Phone will boot into fastboot mode.
Type "fastboot devices" and press enter.
If it shows some device to be connected, only then proceed further.
Type "fastboot oem unlock" and press enter.
On the phone screen, the phone will ask for confirmation to unlock bootloader.
Once fastboot shows "Success" or "Done" or something else signifying that the command was successful, type "fastboot reboot" and press enter.
Your phone will reboot normally.
Congrats, you have successfully unlocked bootloader.
Click to expand...
Click to collapse
Well, I finally managed to get my 899VL (it's not a 799VL as I'd thought — sorry) to show up as an ADB device; it accepts commands from the ADB program… except that when I execute "adb reboot bootloader", it just reboots my phone.
The ZTE logo shows, then the TracFone logo, and then Android boots as normal. It's as though I simply used the "Restart" option on my phone itself.
Due to this, I can't use "fastboot" commands, because it doesn't seem to enter Fastboot at all.
I do have both the OEM unlocking and USB debugging options turned ON. My only guess as to what's going wrong is that it's TracFone's fault. (Alas, I have no proof…)
Is there anything else that I can do to try and unlock the bootloader? Or is this phone a lost cause?
Kizul said:
Well, I finally managed to get my 899VL (it's not a 799VL as I'd thought — sorry) to show up as an ADB device; it accepts commands from the ADB program… except that when I execute "adb reboot bootloader", it just reboots my phone.
The ZTE logo shows, then the TracFone logo, and then Android boots as normal. It's as though I simply used the "Restart" option on my phone itself.
Due to this, I can't use "fastboot" commands, because it doesn't seem to enter Fastboot at all.
I do have both the OEM unlocking and USB debugging options turned ON. My only guess as to what's going wrong is that it's TracFone's fault. (Alas, I have no proof…)
Is there anything else that I can do to try and unlock the bootloader? Or is this phone a lost cause?
Click to expand...
Click to collapse
Well, I don't know about any other method to unlock boot loader.
BTW, in case of some phones, turning on the "OEM Unlock" button in Developer Options unlocks the bootloader automatically, so maybe, just check whether your bootloader is locked or not.
Both Didn't work
Augustoandro said:
UNLOCKING BOOTLOADER:
Download Koush Universal adb driver from koushikdutta.com and adb setup.
Install the driver first and install adb after that.
Type n and press Enter when adb setup asks for installing drivers.
After the installation, run command prompt as administrator.
Open File explorer, and navigate to C:\adb
Please take backup of your data before proceeding further.
In C:\adb press Shift+right click and select Open Command Window here.
Enable USB debugging on your phone and connect your phone to pc using USB cable.
Type "adb devices" without quotation marks and press enter.
If it shows some device to be connected, only then proceed further.
Type "adb reboot bootloader" and press enter.
Phone will boot into fastboot mode.
Type "fastboot devices" and press enter.
If it shows some device to be connected, only then proceed further.
Type "fastboot oem unlock" and press enter.
On the phone screen, the phone will ask for confirmation to unlock bootloader.
Once fastboot shows "Success" or "Done" or something else signifying that the command was successful, type "fastboot reboot" and press enter.
Your phone will reboot normally.
Congrats, you have successfully unlocked bootloader.
ROOTING:
1. For Kingoroot:
Download and install Kingoroot for PC.
Enable USB debugging on your phone and connect your phone to PC using USB cable.
Open Kingoroot.
Connect your pc to internet.
Kingoroot will detect your phone automatically and in a few seconds the root button will come up, click it and wait until the process completes.
Your phone may reboot several times during the process.
Congrats, you have a rooted phone now.
2. For Dr Fone:
Download and install Dr Fone on your PC.
Enable USB debugging on your phone.
Open Dr Fone and select Root option.
Connect your phone to your PC with USB cable.
Dr Fone will detect your phone in a few minutes.
Click "Root" button and wait.
Congrats, you have a rooted phone now.
Click to expand...
Click to collapse
I tried using both the wasy for the first one the device not going to fastboot mode it just restarts for "adb reboot bootloader".
i tried KingoRoot, Dr Fone but it didn't work.
Did you unlock the ZTE Majesty Pro Z799VL with this method???
drona91 said:
I tried using both the wasy for the first one the device not going to fastboot mode it just restarts for "adb reboot bootloader".
i tried KingoRoot, Dr Fone but it didn't work.
Did you unlock the ZTE Majesty Pro Z799VL with this method???
Click to expand...
Click to collapse
No, these are general instructions which work for most phones.
Z799vl Help USB tethering

EMUI 4.1 Huawei Sensa H715BL boot loader

Has anybody ever gotten this boot loader to unlock on this specific model ? Ive been trying for days and I have the unlock code that DC unlocker furnished. ADB keeps saying failed and it sees my device. It has a funny boot loader with limited options, not like your normal boot loader. I would really like to unlock it and install twrp. Ive had great success with other phones and tablets but this one here is a booger. Any feed back or solutions would be great. Love this phone.just not EMUI...
Huawei Sensa on sale for $19.99 Refurb
I am looking for the same answers. I bought 5 of these phones at $20 each refurbed. I would like to use them for fun/stupid projects. Root would be required for some of my projects. TWRP would be very nice as well. If any one has any insight. I got on huawei support chat. They claim it is a Snapdragon 615 Soc , it is underclocked to 1.2Ghz to keep the heat issues to a minimum.
https://shop.straighttalk.com/shop/en/straighttalk/phones/st-huawei-sensa-lte-reconditioned
This phone have a root method ? H715BL version
ANYONE ?
Same question here. I got as far as getting a boot unlock code. I can't seem to get into fastboot. Oem Unlock is turned on. I did Volume down+Power from off, and I tried Volume down + inserting usb cable. No luck. I also ran the adb command "reboot bootloader". Still no fastboot.
When I run fastboot command while in the screen with the little android (volume down + Power) the phone is listed but "fastboot oem unlock" fails as an unknown command.
Do we really need to unlock the bootloader for root? Isn't it just for Twrp? I can do without Twrp since I'll have other rooted backup methods. I'll try a few root apps and see I guess.
gggirlgeek::: how did you manage get bootloader unlock code
To unlock bl need latest platform tool sdk to send fastboot commands
gggirlgeek said:
Same question here. I got as far as getting a boot unlock code. I can't seem to get into fastboot. Oem Unlock is turned on. I did Volume down+Power from off, and I tried Volume down + inserting usb cable. No luck. I also ran the adb command "reboot bootloader". Still no fastboot.
When I run fastboot command while in the screen with the little android (volume down + Power) the phone is listed but "fastboot oem unlock" fails as an unknown command.
Do we really need to unlock the bootloader for root? Isn't it just for Twrp? I can do without Twrp since I'll have other rooted backup methods. I'll try a few root apps and see I guess.
Click to expand...
Click to collapse
Please use latest platform sdk tools and run fastboot from there
Gggirlgeek:: Maybe fastboot reboot recovery … then from recovery reboot bootloader. I guess it can work just that i not have unlock code yet

Can't unlock Nokia bootloader

Hello there. I have a Nokia 6.1 with android 9.0 and i tried to root it. I enabled the developer mode, then enabled usb debugging.
But when i tried to unlock the bootloader, i couldn't because the OEM unlocking option stays greyed out on off. So when i installed adb and fastboot, i tried to boot by adb reboot bootloader but the fastboot can't do anything because it says device is locked.
I even factory reset the device, nothing. Same thing.
What should i do? Preferably not the paid unlock...
Thanks in advance.
Try this (It will wipe the phone, so create a backup of all important files before proceeding):
1. Connect your phone to your PC with an USB cable (make sure you have activated USB debugging in developer options)
2. Run adb
3. Type in adb reboot bootloader
4. Once your phone has rebooted type in fastboot flashing unlock or fastboot oem unlock
You should have unlocked your bootloader and you should be good to go, if it doesn't work then you'll need an unlock key, which unfortunately you'll have to pay for
If you think that you have misunderstood some steps then feel free to reply

Question Is there a way to DIAG MODE in M2101K7AG (sunny / mojito)

Pleas guys, is there a way to put this device in DIAG MODE or a rom modified to get root without MI account?
int211 said:
Pleas guys, is there a way to put this device in DIAG MODE or a rom modified to get root without MI account?
Click to expand...
Click to collapse
How to enter DIAG Mode and backup IMEI using QPST - Xiaomi Firmware
If you’re looking for a ways on how to enter DIAG Mode and restore / backup IMEI on Xiaomi smartphone here’s a complete guide. Below you’ll find few working methods on how to boot your device in DIAG mode and backup IMEI with Qualcomm Product Support Tools.Advertisement Entering DIAG Mode and...
xiaomifirmware.com
or
*#*#717717#*#*​
or
*#*#426#*#*
or
use terminal method (google it)
or youtube
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwjmmb7B6eDyAhWJG-wKHXbtBVIQwqsBegQIBhAB&url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D8ZzQPwD7bnE&usg=AOvVaw2rqhhONfY3ZJhbDcDfglYU
please leave a lik or"thanks" button if a method work and tell update on which one worked
I tryed now this way but with no unlock bootloader have failure, I forgot to say the bootloader is locked, its hard
int211 said:
I tryed now this way but with no unlock bootloader have failure, I forgot to say the bootloader is locked, its hard
Click to expand...
Click to collapse
Youve tried unlocking from developer options?
NOTE: I AM NOT IN ANYWAY RESPONSIBLE FOR YOU BRICKING OR DAMAGING YOUR DEVICE, I WILL NOT BE HELD LIABLE FOR YOUR ACTIONS
Steps to unlock the bootloader Xiaomi Redmi Note 10​
download and install adb and fastboot tools on pc,
open the folder where you installed adb fastboot tools
go to your phone
Unlock your phone and open the Settings menu.
Go to settings, very bottom system or device info open it
Tap build number several times andl do what must be done to enable developer option
Go to Settings--> System -> Developer Options. You will see a list of special options.
Find the following option: “OEM unlocking. Allow the bootloader to be unlocked”.
Tap on the toggle to enable OEM unlocking.
Enable USB debugging as well in the developer settings
A prompt will come up on your phone and choose always allow this Pc to connect and accept
Options
1
On your Pc ,Go to where you installed adb and fastboot "where the files and app are"
shift + right click empty area and open cmd or powershell here
Type adb reboot bootloader and Hit Enter
or
2
Press and hold the power button. Tap on Power off to turn off the phone.
Connect your phone to your computer using a USB cable.
then
Open CMD/Powershell on your computer, and enter the following command: fastboot devices
If the terminal returns something, it means the computer is successfully communicating with the phone.
Run the unlocking command: fastboot flashing unlock (if this doesnt work google fastboot unlocking commands and try the ones they have there)
The screen of the phone will give you two options once you run the unlocking command. Choose Unlock the bootloader using volume buttons.
Press the Power button to confirm your selection.
your bootloader is now unlocked happy rooting
flairepathos.info said:
Youve tried unlocking from developer options?
NOTE: I AM NOT IN ANYWAY RESPONSIBLE FOR YOU BRICKING OR DAMAGING YOUR DEVICE, I WILL NOT BE HELD LIABLE FOR YOUR ACTIONS
Steps to unlock the bootloader Xiaomi Redmi Note 10​
download and install adb and fastboot tools on pc,
open the folder where you installed adb fastboot tools
go to your phone
Unlock your phone and open the Settings menu.
Go to settings, very bottom system or device info open it
Tap build number several times andl do what must be done to enable developer option
Go to Settings--> System -> Developer Options. You will see a list of special options.
Find the following option: “OEM unlocking. Allow the bootloader to be unlocked”.
Tap on the toggle to enable OEM unlocking.
Enable USB debugging as well in the developer settings
A prompt will come up on your phone and choose always allow this Pc to connect and accept
Options
1
On your Pc ,Go to where you installed adb and fastboot "where the files and app are"
shift + right click empty area and open cmd or powershell here
Type adb reboot bootloader and Hit Enter
or
2
Press and hold the power button. Tap on Power off to turn off the phone.
Connect your phone to your computer using a USB cable.
then
Open CMD/Powershell on your computer, and enter the following command: fastboot devices
If the terminal returns something, it means the computer is successfully communicating with the phone.
Run the unlocking command: fastboot flashing unlock (if this doesnt work google fastboot unlocking commands and try the ones they have there)
The screen of the phone will give you two options once you run the unlocking command. Choose Unlock the bootloader using volume buttons.
Press the Power button to confirm your selection.
your bootloader is now unlocked happy rooting
Click to expand...
Click to collapse
That's not a proper unlock bootloader..it is safe unlock bootloader using unlock tools from xiaomi. If you unlock the bootloader to CMD it's a chance to brick. I think the proper to unlock is xiaomi tools
akoaypinoy said:
That's not a proper unlock bootloader..it is safe unlock bootloader using unlock tools from xiaomi. If you unlock the bootloader to CMD it's a chance to brick. I think the proper to unlock is xiaomi tools
Click to expand...
Click to collapse
Both are safe but through fastboot, xiaomi wouldnt know that your mi acccount is linked to an unlocked device
flairepathos.info said:
Both are safe but through fastboot, xiaomi wouldnt know that your mi acccount is linked to an unlocked device
Click to expand...
Click to collapse
Yup. There's a chance if using CMD authenticated issue mi acc
akoaypinoy said:
Yup. There's a chance if using CMD authenticated issue mi acc
Click to expand...
Click to collapse
Well mi unlock tools will be your option to go for them
flairepathos.info said:
Youve tried unlocking from developer options?
NOTE: I AM NOT IN ANYWAY RESPONSIBLE FOR YOU BRICKING OR DAMAGING YOUR DEVICE, I WILL NOT BE HELD LIABLE FOR YOUR ACTIONS
Steps to unlock the bootloader Xiaomi Redmi Note 10​
download and install adb and fastboot tools on pc,
open the folder where you installed adb fastboot tools
go to your phone
Unlock your phone and open the Settings menu.
Go to settings, very bottom system or device info open it
Tap build number several times andl do what must be done to enable developer option
Go to Settings--> System -> Developer Options. You will see a list of special options.
Find the following option: “OEM unlocking. Allow the bootloader to be unlocked”.
Tap on the toggle to enable OEM unlocking.
Enable USB debugging as well in the developer settings
A prompt will come up on your phone and choose always allow this Pc to connect and accept
Options
1
On your Pc ,Go to where you installed adb and fastboot "where the files and app are"
shift + right click empty area and open cmd or powershell here
Type adb reboot bootloader and Hit Enter
or
2
Press and hold the power button. Tap on Power off to turn off the phone.
Connect your phone to your computer using a USB cable.
then
Open CMD/Powershell on your computer, and enter the following command: fastboot devices
If the terminal returns something, it means the computer is successfully communicating with the phone.
Run the unlocking command: fastboot flashing unlock (if this doesnt work google fastboot unlocking commands and try the ones they have there)
The screen of the phone will give you two options once you run the unlocking command. Choose Unlock the bootloader using volume buttons.
Press the Power button to confirm your selection.
your bootloader is now unlocked happy rooting
Click to expand...
Click to collapse
At first, tks for all.
I tried to root with your informations but always get the same information, they say I don't have permition to do anything else.
"FAILED (remote: 'Token Verify Failed, Reboot the device')
in fastboot: error: Command failed
in ADB token error still the same.
Some other Idea to try help will be appreciated
Sorry my bad english.
int211 said:
At first, tks for all.
I tried to root with your informations but always get the same information, they say I don't have permition to do anything else.
"FAILED (remote: 'Token Verify Failed, Reboot the device')
in fastboot: error: Command failed
in ADB token error still the same.
Some other Idea to try help will be appreciated
Sorry my bad english.
Click to expand...
Click to collapse
You must unlock bootloader first
Does uypur phone show the authorization popup when you connect for adb and have you allowed always allow this device?
What are you all talking about in this thread?
There is NO WAY to initially unlock the bootloader without MI account, phoning home and waiting 167+hours.
PERIOD. let that sink in.
int211 said:
Pleas guys, is there a way to put this device in DIAG MODE or a rom modified to get root without MI account?
Click to expand...
Click to collapse
Whatever you want to do after that, requires this step before. There is no "root without MI account".

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