Unlocking boot loader - Nokia 6.2 Questions & Answers

How can i unlock bootloader in nokia 6.2. I have andriod 10 installed and i want to install Linage OS

So do I. Did you have any success, @pelden ?

Related

OnePlus One OxygenROM- Cannot Unlock Bootloader or Root

Custon Rom after Oxygen has loaded
All,
I have a OnePlusOne and I love the phone. I have had custom roms on the phone in the past and now running Oxygen and not a big fan of it. .I have now tried to Root and unlock boot loader . and it doesn't appear to be working
I have followed the directions from here:
forums.oneplus.net/threads/guide-oneplus-one-how-to-unlock-bootloader-install-custom-recovery-and-root.64487/[/url]
when I unlock the boot loader I don't think it is unlocking. I think this because it does not wipe the device
if I go thru the rest of the steps it does load the TRWP and it is rooted
I am just trying to load the Cyanogen rom or something that is clean and smooth
AM I missing something?
I can boot into TRWP
and root checker sais that I am rooted
thanks in advance
E
If you've had custom ROMs on the device in the past then the bootloader must have been unlocked at some point already. Did you relock it? Check the status with this fastboot command:
Code:
fastboot oem device-info

Honor 6X 5.0 Root Method and Custom Recovery

Hi guys, I want to root my phone and install custom recovery so that I can install custom roms .. are they available yet ?
Pls help me
Thanks in advance
-iNCEPTiON- said:
Hi guys, I want to root my phone and install custom recovery so that I can install custom roms .. are they available yet ?
Pls help me
Thanks in advance
Click to expand...
Click to collapse
Its tricky atm root, and not much in the way of stable roms I would hang fire bit longer
Sent from my BLN-L21 using Tapatalk
DoobyDroid said:
Its tricky atm root, and not much in the way of stable roms I would hang fire bit longer
Click to expand...
Click to collapse
Oh and due to honor 6x processor, nothing we can expect
Answer: How to root Honor 6x
WARNING: I AM NOT RESPONSIBLE FOR WHAT YOU DO TO YOUR DEVICE, YOU ARE THE ONE MAKING CHANGES, NOT ME.
I have rooted and flashed TWRP 3.10 on my Honor 6x BLN-24 with Android 7.0 Beta. Theres a new update 360 and 361 but when I try updating it just takes me to TWRP and gives me an error.
Downloads:
Adb & FastBoot - https://forum.xda-developers.com/showthread.php?t=2588979
Chinese Honor/Huawei program-
TWRP:https://dl.twrp.me/berlin/twrp-3.1.0-0-berlin.img.html (DOWNLOAD 3.1.0)
SuperSU:
How I did it: ( Assuming you know how to unlock your bootloader)
Plug your phone into your pc
tap build number 7 times (developer options)
enable USB debugging and Oem unlock.
(check if your device is connected) type adb devices in cmd
Get bootloader unlock code from Huawei/honor's website
Install Adb and fastboot (just press Y for all)
Use Adb to unlock bootloader with fastboot oem unlock (unlock code) in cmd
then do fastboot reboot in cmd
during reboot, device will factory reset.
setup phone quickly and turn on developer options again, this time oem unlock will be locked enabled, enable usb debugging and wait for the phone to connect to pc.
now, type adb reboot bootloader in cmd (this will bring you to fastboot/bootloader
now to flash (assuming you have twrp downloaded.) type fastboot flash recovery twrp-3.1.0-0-berlin.img in cmd
type fastboot reboot in cmd, and you're done with TWRP.
Done! With TWRP atleast. Restart your phone, download latest SuperSU, then in cmd (still plugged in your phone) type adb reboot recovery
then you are in TWRP! I hope you know how to flash SuperSU in TWRP because I'm not helping you with that.
Good Luck!
Oem unlocking has greyed out after officially updated to emui 5.0
I have officially updated to 7.0 Android i.e emui 5.0 before update i was using marshmallow that time i have unlocked bootloader as well as i have installed twrp recovery and rooted then i have got official nought updatr emui 5.0 i have updated then supersu says uh have to again root your device then i tried root but when i goes to developer option their oem unlocking option is Grey out it is unclickable
Plz help me to resolve my issue.
You must go back to Android 6, relock your Bootloader und deactivate OEM Unlock. Then update to Android 7, unlock bootloader and unlock OEM Unlock. I had the same Problem yesterday After that the OEM unlock is also grayed out but it is activated
How to relock bootloader n rollback to marshmallow
Plz Guide me.
Step by step for relocking bootloader and rolling back to marshmallow i hope uh will help mi
help
Can some one plese tell me how to root and install twrp on honor 6X 7.0 emui 5.0 please

Bootloader lock issue ..

Hello , I flash pixel experience 10 latest version. After that I need to back stock miui 11
So, I use miflash with clear and lock
Now after Finishing it boot with System destroyed...
After that I unlock bootloader it boot again .. now m on unofficial pe rom ..plz any one help 5o get miui 11 with lock bootloader....
[email protected] said:
Hello , I flash pixel experience 10 latest version. After that I need to back stock miui 11
So, I use miflash with clear and lock
Now after Finishing it boot with System destroyed...
After that I unlock bootloader it boot again .. now m on unofficial pe rom ..plz any one help 5o get miui 11 with lock bootloader....
Click to expand...
Click to collapse
Unlock again with mi bootloader unlocker
[email protected] said:
Hello , I flash pixel experience 10 latest version. After that I need to back stock miui 11
So, I use miflash with clear and lock
Now after Finishing it boot with System destroyed...
After that I unlock bootloader it boot again .. now m on unofficial pe rom ..plz any one help 5o get miui 11 with lock bootloader....
Click to expand...
Click to collapse
Unlock the bootloader, Install a Custom Recovery and then clear the partitions, once that's done flash MIUI.
Also make sure to check our the PE forum for any precautionary measures before flashing back to MIUI.
[email protected] said:
Hello , I flash pixel experience 10 latest version. After that I need to back stock miui 11
So, I use miflash with clear and lock
Now after Finishing it boot with System destroyed...
After that I unlock bootloader it boot again .. now m on unofficial pe rom ..plz any one help 5o get miui 11 with lock bootloader....
Click to expand...
Click to collapse
Did you found out any solution?
mrstarnge said:
Did you found out any solution?
Click to expand...
Click to collapse
I think unlock Bootloader again using mi unlock tool..... it unlock instantly in my case
[email protected] said:
Hello , I flash pixel experience 10 latest version. After that I need to back stock miui 11
So, I use miflash with clear and lock
Now after Finishing it boot with System destroyed...
After that I unlock bootloader it boot again .. now m on unofficial pe rom ..plz any one help 5o get miui 11 with lock bootloader....
Click to expand...
Click to collapse
Unlock the bootloader again and try to flash the Chinese stable rom if you're still having trouble..you can also try to flash the Chinese firmware..
No one can lock the BL again if u flashed PE and Hentai OS unless fastboot rom is flashed via edl. If u never installed PE and Hentai then u can lock it again.
Relock bootloader
Anyone can relock the bootloader after returning from any android 10 based rom except pixel experience and hentai os
Cuz both these two roms use another type of encryption format known as metadata encryption
But still, if you wanna relock then,
You can try a method which I m telling you
Procedure:
Flash miui 11 from custom recovery
Then flash stock recovery and vbmeta image
Then again clean flash miui11 via fastboot method with clean all and lock option enabled
Hope this method will works for you
Hi, I have reverted back from Oxygen OS ROM to MIUI 12 and locked my bootloader. Below are my steps that gave me the desired result
1. Flash miui 11 from custom recovery
2. Then flash stock recovery and vbmeta image
3. Now boot device into fastboot mode and connect to PC
4. Download and extract platform tools folder
5. Launch a powershell / CMD window in the platform tools folder by holding SHIFT+RIGHT CLICK
6. Now first run the command - "fastboot devices" to make sure device is detected
7. Now run the command - "fastboot oem lock"
That's it device will reboot and is now locked. Note that your data will be erased and you need to setup everything again
Wil this method will work for me if I flashed pixel experience rom before?
Tried all methods mentioned above still no luck stock rom has some problems like cts fail and device isn't certified in play store if you keep your bootloader unlocked . Everytime i try system gets destroyed.
Bootloader problem
try mi bootloader Unlocker tool to unlock it opens
In my case it worked
It seems like locking bootloader with custom ROMs installed bricks the device.
Fortunately you can still unlock it with the Mi bootloader unlocker.

Can't Flash TWRP

Hi friends, I own one Asus Zenfone max pro m1 and I recently wanted it's bootloader to be unlocked and I tried the unofficial method but didn't worked. So I chose the official method. It wasn't a good experience because I was successful after several attempts. Don't know why... But after installing and unintalling and then reinstalling the unlock tool several times somehow I managed to unlock the bootloader. Now it's showing fastboot mode instead of csc fastboot so I believe it's bootloader is unlocked.
But as I tried to flash twrp using Bugjaeger app from another phone(since I think I'm having issues with usb 3.0 port on my lap) it's showing "Flashing not allowed in Lock state".
How can I be sure to know if my bootloader is unlocked or not? And whatif I flash rom directly(using adb/fastboot) without twrp with Corvos OS? Will O be stuck on a boot loop?
I finally came to solve my problem by trying to unlock the bootloader again and again by official method. And after 3 attempts it was succesfully unlocked (unlocked properly). I could flash twrp without any difficulties and Im on Abhix Rog version now..

Samsung Note 3 SM-N9005 with twrp installed can't flash lineageOS android pie.

So I Was Trying To Unlock My Note's OEM By Flashing A custom rom, But TWRP Says Failed, Any Help?
What steps have you followed to unlock your bootloader?
Enabling the OEM Unlocking toggle is the first step. If you are unable to do this, the bootloader cannot be unlocked and flashing custom firmware is not possible.
I Still Haven't Unlocked It, But I Flashed It With Twrp And Rebooted Then LineageOS Wasn't Installed, Download Mode Hasn't Been Affected.
(UPDATE) Fixed The Failed Problem And Rebooted With Lineage Os, Download Mode Still Hasn't Been Affected

Categories

Resources