Hello,
How can I relock bootloader on Mate 20x? I have EVR-L29.
Thanks!
Try this method
"How to Relock Bootloader via Fastboot
Setup ADB and Fastboot on your PC.
Connect your device to the PC, and open a command window on the PC.
Issue the following command to boot device into bootloader mode:
adb reboot bootloader
Now issue the following commands (any one) to relock bootloader. You don’t need to use all the commands given below. If any one works, stop there and follow the next step.
fastboot oem lock
fastboot flashing lock
fastboot oem relock
Once bootloader is locked. Reboot your device with the following command:
fastboot reboot"
Font: theandroidsoul com / relock-bootloader-fastboot-android /
thiagoserrao said:
Try this method
"How to Relock Bootloader via Fastboot
Setup ADB and Fastboot on your PC.
Connect your device to the PC, and open a command window on the PC.
Issue the following command to boot device into bootloader mode:
adb reboot bootloader
Now issue the following commands (any one) to relock bootloader. You don’t need to use all the commands given below. If any one works, stop there and follow the next step.
fastboot oem lock
fastboot flashing lock
fastboot oem relock
Once bootloader is locked. Reboot your device with the following command:
fastboot reboot"
Font: theandroidsoul com / relock-bootloader-fastboot-android /
Click to expand...
Click to collapse
On fastboot oem lock... I get "Command not allowed".
On the other 2... "root type is risk".
Not working.
same here
So... No method to lock the bootloader once it is unlocked?!
Update through OTG. It will relock bootloader.
alexcraciun said:
Update through OTG. It will relock bootloader.
Click to expand...
Click to collapse
any one can verify this method ?
greets, Peter
why would you want to relock when everyone is trying to unlock it?
the re-lock and un-lock bootloader function,
is it the same as the OEM lock and unlock option in developer mode ?
pardon me if this is a noob question but i really
TIA
How can i make an Full-OTA ? I have unlocked Bootloader, flash the stock erecovery back (with App Partitions Backup 2.2.1) and later i
flash the stock recovery over the twrp. And then ?
The erecovery download only the latest version (9.1.xxxx) but i like go back to my 9.0.xxxxx
in my dload directory i have three files: (its the 9.0.208 for EVR-L29)
update_sd_base.zip <- 3.7GB size
update_sd_cust_EVR-L29_hw_eu.zip
update_sd_preload_EVR-L29_hw_eu_R1.zip
What is now the next step ?
Update: dload-Method not function, long time at 5% and show "installing Update", then after 5 minutes : Reset!
greets, Peter
I am looking to buy unlocked bootloader evrL29.
So if you wish to lock before you sell it there are many people willing to buy unlocked
CCJ22 said:
I am looking to buy unlocked bootloader evrL29.
So if you wish to lock before you sell it there are many people willing to buy unlocked
Click to expand...
Click to collapse
sorry, sell my unlocked evr-l29 yesterday
greets, Peter
Anyone willing to sell unlocked bootloader EVR-L29 please DM me your price
alexcraciun said:
Hello,
How can I relock bootloader on Mate 20x? I have EVR-L29.
Thanks!
Click to expand...
Click to collapse
Relock your Bootloader with your Unlock Code.
Command:
fastboot oem relock your Code (16 character)
---------- Post added at 04:29 PM ---------- Previous post was at 04:23 PM ----------
greddy said:
How can i make an Full-OTA ? I have unlocked Bootloader, flash the stock erecovery back (with App Partitions Backup 2.2.1) and later i
flash the stock recovery over the twrp. And then ?
The erecovery download only the latest version (9.1.xxxx) but i like go back to my 9.0.xxxxx
in my dload directory i have three files: (its the 9.0.208 for EVR-L29)
update_sd_base.zip <- 3.7GB size
update_sd_cust_EVR-L29_hw_eu.zip
update_sd_preload_EVR-L29_hw_eu_R1.zip
What is now the next step ?
Update: dload-Method not function, long time at 5% and show "installing Update", then after 5 minutes : Reset!
greets, Peter
Click to expand...
Click to collapse
Use this File and Dload Method works
https://www.androidfilehost.com/?fid=6006931924117916589
letschky said:
Use this File and Dload Method works
Click to expand...
Click to collapse
Do I lose my data if I go back to 9.0?
KalleGermany said:
Do I lose my data if I go back to 9.0?
Click to expand...
Click to collapse
Yes,please Backup your Data!
i have a huawei mate 20 x emerald bootloader unlocked with resurrection remix rom running 9.0 android for sale
$250.00 good condition
BlvckSensei816 said:
i have a huawei mate 20 x emerald bootloader unlocked with resurrection remix rom running 9.0 android for sale
$250.00 good condition
Click to expand...
Click to collapse
No thank you.
Related
Hi all, I need to relock the bootloader, flashing back stock MM or LP didn't solve the issue for me, neither hard resetting, bootloader is still unlocked and the message appears on every start in the high left corner.
Can You help relock or it's impossible for now please?
It's not possible to relock once it's unlocked. It does tell you this when u unlock it.
Sent from my LG-H815 using Tapatalk
awes0me1 said:
It's not possible to relock once it's unlocked. It does tell you this when u unlock it.
Sent from my LG-H815 using Tapatalk
Click to expand...
Click to collapse
thanks for the answer, I did not remember that message. Strange for me that noone found or searched a method to relock for selling the phone :good:
Getting it relocked is the only way to send it back for warranty claim. I wasn't able to get it recognized by my computer so that I can run fastboot comands on it - the right one is ./fastboot oem lock
maildaemon said:
Getting it relocked is the only way to send it back for warranty claim. I wasn't able to get it recognized by my computer so that I can run fastboot comands on it - the right one is ./fastboot oem lock
Click to expand...
Click to collapse
Did you use the proper fastboot.exe? What OS is your computer? If it's windows try these.
It seems that in order to get fastboot operational, you need to have a working bootloader. So, after a couple (hundred) of tries - DO NOT FLASH KDZ (REFURBISH) your LG G4, it still boots once in a while and if it has your account and data and it will be faster to get to fastboot mode and get the bootloader locked again. Can somebody confirm that you can execute "fastboot oem lock" on an unlocked device? This will save us a lot of time trying to get the device to that state...
for me it is impossibile. If you have a g4 with bootloader locked and you doing fastboot oem unlock it says that it is no possibile...you must follow the instructions that lg provides with file unlock.bin
So is impossibile relock bootloader with fastboot oem lock...I hope that anyone find the way to do it...
Well unfortunately it is not posible to lock the bootloader via "fastboot oem lock" I'm waiting for user @warloxfre for some more info on his ideas (fingerscrossed)
Hi friends
Please give me suggestion or guide how to solve problem about handset booting after mistakenly handset OEM locked through fastboot
It enter to fastboot mode but not going to recovery mode or restart in system mode
Is there any solution
If yes then please help me
fastboot oem unlock ?
Actually ive unlocked OEM and install twrp recovery and installed freedom os
Then while checking OEM status ive enter command fastboot OEM lock
It ask me I've pressed yes after that the massage is came after restart as your device is corrupt it can't be trusted and will not boot
After that it enter to fastboot but not going to recovery mode or system
While type command in fastboot OEM unlock massege come failed
This happens because your bootloader has been unlocked at one time. There is no going back, even if you use "fastboot oem lock" later.
Edit: Just noticed the part about your device will not boot. You need to find the system image and flash it. I read somewhere today that OnePlus just released the system image for 4.7.4.
Can you unlock again?
@op, IMHO the best possible solution will be to flash stock rom image and stock recovery if required but I think when you flash stock image it will also flash stock recovery.
When you turn off the phone and boot it with VOLUME UP plus POWER, this should send you straight away to Fastboot. Try if you can unlock again, otherwise... bad luck - you'll need a restore session with 1+.
the Doctor said:
This happens because your bootloader has been unlocked at one time. There is no going back, even if you use "fastboot oem lock" later.
Click to expand...
Click to collapse
Not to be unrespectful, but you're wrong, it is absolutely possible to relock bootloader without problems.
IMHO, trouble happened because he had a custom rom onboard... and a locked bootloader does exactly its purpose... to not boot insecure firmware!
jonsat said:
Not to be unrespectful, but you're wrong, it is absolutely possible to relock bootloader without problems.
IMHO, trouble happened because he had a custom rom onboard... and a locked bootloader does exactly its purpose... to not boot insecure firmware!
Click to expand...
Click to collapse
After looking into it further, I agree with you. That's what I get for having a bootloader-locked Samsung device for two years. I must be getting rusty!
Yes, the bootloader can be re-locked. There may still be a tamper flag as with previous OnePlus devices. But having a locked bootloader with non-OEM software would likely cause the problem he is describing. So, he needs to flash the factory image from bootloader.
I've requested to 1+support for restore remote session
Support send me file link and l2 will assist me in within 2 days
DO NOT RELOCK BOOTLOADER UNLESS U READ UP FIRST!!!!!, its worth just waiting the few seconds after reboot, then to go and try to relock the bootloader
I've restored oneplus 5t through remote session
it become as company new mobile
After that OEM also unlock
Thanks oneplus supports.
kaihansen2001 said:
Can you unlock again?
Click to expand...
Click to collapse
Yes ive unlock Bootloader
Rdxsammm said:
I've restored oneplus 5t through remote session
it become as company new mobile
After that OEM also unlock
Thanks oneplus supports.
Click to expand...
Click to collapse
How did you do it? can you guide me too?
sam razzy said:
How did you do it? can you guide me too?
Click to expand...
Click to collapse
Have you dumpling files and MSM download tools for oneplus 5t
If you have then restore op5t after success it work as new mobile.
But you can get basic dumpling file from oneplus support remote session.
You have to create ticket and chat with oneplus support
oneplus 5 device corrupt and it cant be trusted and will not bootr
hrushi0130 said:
oneplus 5 device corrupt and it cant be trusted and will not bootr
Click to expand...
Click to collapse
Did you by any chance re-lock the bootloader with a custom recovery and custom ROM flashed?
It's because of custom recovery.
Just flash stock recovery image before locking the bootloader.
This fixed for me.
Rdxsammm said:
Actually ive unlocked OEM and install twrp recovery and installed freedom os
Then while checking OEM status ive enter command fastboot OEM lock
It ask me I've pressed yes after that the massage is came after restart as your device is corrupt it can't be trusted and will not boot
After that it enter to fastboot but not going to recovery mode or system
While type command in fastboot OEM unlock massege come failed
Click to expand...
Click to collapse
You unlocked bootloader, flashed rom (custom) and relocked bootloader? Never lock your bootloader on a custom rom! Just enter fastboot again flash twrp (manual/force reboot recovery), copy internal storage to pc then wipe/format everything. Format data. Factory reset then flash latest official rom and reboot
Solution to Lock Bootloader:- Go to Fastboot Mode,
Type :
fastboot oem relock (Bootloader unlock code without bracket)
I finally submitted my device to service centre
Needed a help in locking bootloader of Honor 8 Pro Indian Variant DUK- L09 C675.
I flashed Latest Oreo update through TWRP with the help of DUK_FullOTA_ROM_flasher method but the bootloader is still unlocked....
If anyone could help me with this as I have to visit service centre related to mic issue.
Connect to your computer, restart to fastboot mode and use "fastboot oem lock". Make sure you have a stock recovery and ROM on it, because the locked bootloader will not boot anything else.
aserraric said:
Connect to your computer, restart to fastboot mode and use "fastboot oem lock". Make sure you have a stock recovery and ROM on it, because the locked bootloader will not boot anything else.
Click to expand...
Click to collapse
Relocking bootloader by this method will erase all data?
arunpkrt said:
Relocking bootloader by this method will erase all data?
Click to expand...
Click to collapse
No, it won't. But you should still have a backup whenever you mess with fastboot.
UNLOCK BOOTLOADER ZENFONE 5 2018 [ZE620KL]
Watch the Attachments to see the Unlock Bootloader Message on Boot
This Steps Reset your phone
Go on Asus Support Web Page here : https://www.asus.com/Phone/ZenFone-5-ZE620KL/HelpDesk_Download/
Select " Android "
Download : " Unlock Device App: Unlock boot loader "
Install the apk into your device and follow the steps
if you have any problem go into stock recovery ( volume down + power button ) and Factory Reset and retry to unlock bootloader with the app
ROOT ZENFONE 5 2018 [ZE620KL]
You absolutely need adb and fastboot installed on your computer go to search 15 minutes adb & fastboot installer or others adb & fastboot installer
Go on Asus Support Web Page here : https://www.asus.com/Phone/ZenFone-5-ZE620KL/HelpDesk_Download/
Select " Android "
Download : The Version of Stock Firmware that you use actually
Extract on your computer the boot.img
Copy the boot.img into your device memorie
Install Magisk Manager.apk on your Device
Open Magisk Manager
Click on Install and Install once again
Select Patch boot.img
Select your boot.img into your device memorie And Ok
Finally you have a patched_boot.img into The file " Magisk Manager " into your device memorie
Copy the patched_boot.img into your device memorie to see him when you copy it on your computer
Copy the patched_boot.img on your adb folder on your computer
Plug your Device into Fastboot Mod at your computer
Open the power shell windows into adb folder
tape " fastboot flash boot patched_boot.img "
tape " fastboot reboot "
You are rooted
UNOFFICIAL TWRP [ZE620KL]
Warning i haven't test this TWRP if you try can you reply
If You can Read Taiwanese you can follow steps to Format Data etc ....
Link : https://medium.com/@shakalaca/zenfone-twrp-3-2-1-for-zenfone-5-ze620kl-fc234b8d086
Flash TWRP 3.2.1.0 .img with adb and fastboot ( you can just boot on it for first : fastboot boot recovery.img )
Flash Force Encryption Disabler ZE620KL .ZIP
Enjoy
Thanks to Shakalaca
Shakalaca 's Github : https://github.com/shakalaca/android_device_asus_X00Q
This is the reply I received from ASUS:
Here is the bootloader http://dlcdnet.asus.com/pub/ASUS/Ze...71.1602527222.1525803528-691235045.1507666740 for the ZenFone 5 (ZE620KL)
I am not able to locate one for the zenfone 5z (zs620kl).
1. Update your software image to V15.0616.1803.8_M3.5.11.16 or latest version
2. Before you download, install, and use the Unlock Device App you acknowledge and assume complete risk to the quality and performance of this App, including but not limited to the following: once you activate the App you will not be able to recover your ASUS product (“Original Product”) back to original locked conditions; the Original Product with the activated App will not be deemed the Original Product; the Revised Product will no longer be covered under the warranty of the Original Product; the software of Revised Product will no longer be deemed the software of the Original Product and can no longer receive ASUS software updates; your purchased digital content may also be affected.
You also acknowledge ASUS does not guarantee service satisfaction to any Revised Product, including events involving paid service requested by you to be performed to the Revised Product.
Furthermore, such repaired Revised Product will not be covered under the warranty of the Original Product; the software of the repaired Revised Product will not be deemed the software of the Original Product and will not receive ASUS software updates.
It is strongly advised that you avoid activating this App unless you fully understand and accept the risks that may arise.
Click to expand...
Click to collapse
Yes And ?
Update to the V15.0616.1803.8 version your firmware ...
After That YOU CHOOSE or not to unlock YOUR bootloader
Everythink work great after bootloader unlocked here
Renaf2 said:
Yes And ?
Update to the V15.0616.1803.8 version your firmware ...
After That YOU CHOOSE or not to unlock YOUR bootloader
Everythink work great after bootloader unlocked here
Click to expand...
Click to collapse
Where is the TWRP to root?
temporarium said:
Where is the TWRP to root?
Click to expand...
Click to collapse
At this moment twrp is build by taiwan dev and is unofficial buil in test and it's not work correctly but wait
For now the way for root is in magisk manager and patched boot .img sorry
TWRP added in the Tutorial But i haven't Test sorry
cant find the unlock bootloader app?
---------- Post added at 03:04 PM ---------- Previous post was at 03:03 PM ----------
nevermind i found it
not many people with these phones i should be getting mine today coming from Sony Experia Premium xz
Sorry its a little off topics.
I have 2 questions.
1. Did you test the maximum nits Brightness in manual mode with a light sensor, if yes Whats the max Brightness? Thanks
2. The Zenfone 4 LCD screen has A LOT of motion blur and smearing while web browsing et 2d Games like sonic and Mario Games. Do you see these problems on the Zenfone 5 LCD screen ? Thanks ( Note that my Sony XZ1, Huawei P10 Plus , Idol3, Nexus 5, LG G4 dont have this problem, only the Zenfone 4) im Very interested to Buy a ASUS Zenfone 5 and root it
Great tutorial.
I do have a couple of questions. Is it possible to get ride of the warning logo after having unlocked the bootloader? and is it possible to re-lock the bootloader?
laurentl13320 said:
Great tutorial.
I do have a couple of questions. Is it possible to get ride of the warning logo after having unlocked the bootloader? and is it possible to re-lock the bootloader?
Click to expand...
Click to collapse
fastboot oem reset-dev_info
shakalaca said:
fastboot oem reset-dev_info
Click to expand...
Click to collapse
Thank you very much
shakalaca said:
fastboot oem reset-dev_info
Click to expand...
Click to collapse
Thanks Shakalaca. I'm assuming this command is to lock the boot loader. If I want to unlock it again, should I use the asus app or is there a fastboot command to unlock it.
And What about of the phh Treble Builder possibility to Build Lineage Os and Resurection Remix !!! ??? :
https://forum.xda-developers.com/pr...evice-development/lineage-phh-treble-t3767690
https://forum.xda-developers.com/pr...opment/resurrection-remix-phh-treble-t3767688
Renaf2 said:
And What about of the phh Treble Builder possibility to Build Lineage Os and Resurection Remix !!! ??? :
https://forum.xda-developers.com/pr...evice-development/lineage-phh-treble-t3767690
https://forum.xda-developers.com/pr...opment/resurrection-remix-phh-treble-t3767688
Click to expand...
Click to collapse
It is possible, if someone wants to do it for the zf5.
nurse_chuck said:
It is possible, if someone wants to do it for the zf5.
Click to expand...
Click to collapse
Ok ....
A clean more stock version of Android on the 5Z would make the phone near perfect.
Hopefully we'll be able to unlock the bootloader for the 5Z as well. Time will tell.
Great.. i will try this method tonight
Thanks mate
laurentl13320 said:
Thanks Shakalaca. I'm assuming this command is to lock the boot loader. If I want to unlock it again, should I use the asus app or is there a fastboot command to unlock it.
Click to expand...
Click to collapse
yes the above command is for relock the bootloader. For unlock again just run the official unlock app
shakalaca said:
yes the above command is for relock the bootloader. For unlock again just run the official unlock app
Click to expand...
Click to collapse
Thank you so much you are the best
If we unlock bootloader and root would we lose system updates and if relock bootloader would we lose root?
Hello guys,
As always, I am here with a new share. I am sharing with you the deep testing app for Android 10 RM5 pro. I got to fastboot with this app. Next to unlock....[Update: UNLOCKED & Rooted]
Go on try it out.
The sweet guy who shared this video and app.
https://www.youtube.com/watch?v=LFuuZSh6C-I
The apk link here:
https://www.youtube.com/redirect?re...vPDNolgt_uV4AaABAg&q=http://shorturl.at/acuT5
Note: I had already selected OEM unlock in my RM5P since long, so I just installed this apk and opened and selected
QUERY VERIFICATION STATUS (right top corner). It showed Review Successful. Select START IN-DEPTH TEST.
You go straight to fastboot..
Enjoy LOCKDOWN safe in your home.
Thank you for reading.
Do you know if work for european devices?
loqi said:
Do you know if work for european devices?
Click to expand...
Click to collapse
Officially no, but for me and several others it still worked, even with an EU phone.
I had to upgrade to Android 10 and then follow the steps described here:
https://c.realme.com/in/post-details/1244566811094024192?language=en-US
Btw., it's better to stick to the official post from realme I linked above, apps and links on youtube could be malicious.
I am using RM5P Indian version. The youtube link is safe. I didn't find any issues.
More than that, this apk was already listed in xda by faisalxp. I realized that late.
https://forum.xda-developers.com/realme-5-pro/how-to/stock-firmware-boot-recovery-vbmeta-t4006615.
Go to this link to download safely.
loqi said:
Do you know if work for european devices?
Click to expand...
Click to collapse
AFAIK, installing this apk and getting into fastboot wont do any harm to your mobile.
Unlocking BL will erase all your data.
gracias !!
Can i unlock BL version RMX1971_11_c.02 with this apk
Juni_MJ said:
Can i unlock BL version RMX1971_11_c.02 with this apk
Click to expand...
Click to collapse
Yes, that's exactly what I was on before unlocking and rooting (INDIAN version).
Install adb and fastboot drivers in PC.
Good practice is to put all the necessary files in the C:/adb folder for installing twrp recovery.
Backup your data/pictures/notes etc first to pc.
Enable OEM unlock in Developer options. Enable USB debugging.
Install deep test apk and follow the instructions and get into FASTBOOT.
In fastboot type: fastboot flashing unlock and enter, and then unlock.
Needed Files:
twrp - link: https://files.orangefox.tech/OrangeFox-Beta/rmx1971/OrangeFox-R10.1_1-Beta-RMX1971.zip
vbmeta - link: https://drive.google.com/file/d/17hHXy4tJVxoXAIdTuVV--gq6qI_fsmaQ
But my realme 5 pro have (Indonesian version) this is work to ?
Juni_MJ said:
But my realme 5 pro have (Indonesian version) this is work to ?
Click to expand...
Click to collapse
I only suggest you to install fastboot on your phone. No harm in it.
But before unlocking, please confirm with your similar phone user because this is not the time to experiment.
thanks.
Juni_MJ said:
But my realme 5 pro have (Indonesian version) this is work to ?
Click to expand...
Click to collapse
On a positive note according to faisalxp (quoting from his thread)
"" Realme 5 Pro - All Global Region ID, IN, EU, RU, etc it's same EXCEPT Realme Q ""
So, i suggest you please ask in this thread about your phone version support.
https://forum.xda-developers.com/realme-5-pro/how-to/stock-firmware-boot-recovery-vbmeta-t4006615
jijojamie said:
I only suggest you to install fastboot on your phone. No harm in it.
But before unlocking, please confirm with your similar phone user because this is not the time to experiment.
thanks.
Click to expand...
Click to collapse
Oke thanks i hope
this work on my phone ???
jijojamie said:
On a positive note according to faisalxp (quoting from his thread)
"" Realme 5 Pro - All Global Region ID, IN, EU, RU, etc it's same EXCEPT Realme Q ""
So, i suggest you please ask in this thread about your phone version support.
https://forum.xda-developers.com/realme-5-pro/how-to/stock-firmware-boot-recovery-vbmeta-t4006615
Click to expand...
Click to collapse
i have problem command write failed with this but in depth test work
Juni_MJ said:
i have problem command write failed with this but in depth test work
Click to expand...
Click to collapse
Not sure why.
Which command you typed in fastboot?
fastboot flashing unlock - if this command gave you this error. Try the regular one
fastboot oem unlock.
jijojamie said:
Not sure why.
Which command you typed in fastboot?
fastboot flashing unlock - if this command gave you this error. Try the regular one
fastboot oem unlock.
Click to expand...
Click to collapse
Okee thanks
Guys i am getting serious issue... Yesterday i have downgrade system successful but my phone do not goes to fastboot moode its reboots to system
prashant.palange said:
Guys i am getting serious issue... Yesterday i have downgrade system successful but my phone do not goes to fastboot moode its reboots to system
Click to expand...
Click to collapse
What's the status now? Fixed?
Can we relock the bootloader with this? I unlocked my bootloader on ColorOS 6 and then updated my phone to Realme UI via OTA, now I want to lock the bootloader but idk how.
RockV said:
Can we relock the bootloader with this? I unlocked my bootloader on ColorOS 6 and then updated my phone to Realme UI via OTA, now I want to lock the bootloader but idk how.
Click to expand...
Click to collapse
Yes, you can use the app prompt "Apply to exit in-depth test". It will reboot to Fastboot where you need to type the command to lock.
Fastboot help - will give you all the commands available.
Commands available:
locking/unlocking:
Fastboot flashing lock|unlock Lock/unlock partitions for flashing
I suggest you research a bit more. Phone might get bricked. Do it at your own risk.
You should not be on TWRP, go back to official recovery.
If you have rooted, UNROOT first and do the rest.
jijojamie said:
Yes, you can use the app prompt "Apply to exit in-depth test". It will reboot to Fastboot where you need to type the command to lock.
Fastboot help - will give you all the commands available.
Commands available:
locking/unlocking:
Fastboot flashing lock|unlock Lock/unlock partitions for flashing
I suggest you research a bit more. Phone might get bricked. Do it at your own risk.
You should not be on TWRP, go back to official recovery.
If you have rooted, UNROOT first and do the rest.
Click to expand...
Click to collapse
Actually when i press that button it shows this "You can only apply to exit in-depth test after carrying out bootloader lock operation in fastboot mode".
so I went into fastboot mode and used the command fastboot flashing lock it wiped my data and rebooted to welcome screen (language region setup)
Should I now use the app to "Apply to exit in-depth test"? or don't use the app?