Hi, I've unlocked the bootloader on my honor 9, installed TWRP and get root premissions. Now i want to know if there is a way to relock the bootloader after flashing all the original roms(boot, curl, recovery ecc.)
Thanks
tekno281 said:
Hi, I've unlocked the bootloader on my honor 9, installed TWRP and get root premissions. Now i want to know if there is a way to relock the bootloader after flashing all the original roms(boot, curl, recovery ecc.)
Thanks
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Click to collapse
You need to flash a rollback package right @shashank1320?
Sent from my Honor 8 Pro using XDA Labs
adriansticoid said:
You need to flash a rollback package right @shashank1320?
Sent from my Honor 8 Pro using XDA Labs
Click to expand...
Click to collapse
No need to rollback.
If root os no more required- just boot to recovery, flash the unroot file, boot normally.
Flash the stock recovery, boot.
Do factory reset and boot.
Boot to fastboot and relock as
Fastboot relock <16 digit code>
If no root needed-
Boot to fastboot and relock as above command.
Did i miss [email protected]
Sent from my BLN-AL10 using Tapatalk
shashank1320 said:
No need to rollback.
If root os no more required- just boot to recovery, flash the unroot file, boot normally.
Flash the stock recovery, boot.
Do factory reset and boot.
Boot to fastboot and relock as
Fastboot relock <16 digit code>
If no root needed-
Boot to fastboot and relock as above command.
Did i miss [email protected]
Click to expand...
Click to collapse
Does the fastboot relock command really work?
Sent from my Honor 8 Pro using XDA Labs
adriansticoid said:
Does the fastboot relock command really work?
Click to expand...
Click to collapse
Fastboot oem relock <16 digit code>
shashank1320 said:
Fastboot oem relock <16 digit code>
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Click to collapse
I mean, have you tried it?
Sent from my Honor 8 Pro using XDA Labs
adriansticoid said:
I mean, have you tried it?
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Click to collapse
Yes. On 5x, 5c,6x. It works just fine.
shashank1320 said:
Fastboot oem relock <16 digit code>
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Click to collapse
Thanks, have i to activate usb debug and oem unlock right?
tekno281 said:
Thanks, have i to activate usb debug and oem unlock right?
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Click to collapse
Yes
shashank1320 said:
Yes. On 5x, 5c,6x. It works just fine.
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Click to collapse
Will try it on my Honor 8 once my laptop is fixed.
Sent from my Honor 8 Pro using XDA Labs
shashank1320 said:
Yes
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Click to collapse
Thank you so much, i'll try later
tekno281 said:
Thank you so much, i'll try later
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Click to collapse
Good luck brother
shashank1320 said:
Good luck brother
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Sorry bro but i have the "unlock oem" button locked so i cant enable it to flash twrp and than relock in fastboot. Have you got any suggestions? Thanks
tekno281 said:
Sorry bro but i have the "unlock oem" button locked so i cant enable it to flash twrp and than relock in fastboot. Have you got any suggestions? Thanks
Click to expand...
Click to collapse
Strange.
Even i just messed and rescuing my 6X
shashank1320 said:
Strange.
Even i just messed and rescuing my 6X
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Click to collapse
Yeah i know. I know that i can unlock it by rooting my phone but i can't only enabling usb debug
tekno281 said:
Yeah i know. I know that i can unlock it by rooting my phone but i can't only enabling usb debug
Click to expand...
Click to collapse
Then you may not be able to relock now
shashank1320 said:
Then you may not be able to relock now
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Click to collapse
Exactly. Anywhere if i can able to root my Honor is there a Google stock rom(like Google now or other) for the Honor 9(4GB)? Thanks because i feel some delay in some actions and i don't know when emui 6 will be relased. Thanks
Rommco05 said:
Try make factory reset from recovery and after first boot skip all google settingd (dont login to your account) and after check oem in developer settings but I'm not sure if this help
Click to expand...
Click to collapse
Tried but nothing probably i solved booting into my bootloader and a factory reset low level. Now it don't show up your device has been unlocked.
Rommco05 said:
I'm not sure what u mean? If you don't see warning message your bootloader is locked?
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Click to collapse
Now it's all ok like the first day i bought. I used adb and reboot my device into his bootloader and then with fastboot oem relock I locked the bootloader and now it's all ok and selectable. Thanks all!
tekno281 said:
Now it's all ok like the first day i bought. I used adb and reboot my device into his bootloader and then with fastboot oem relock I locked the bootloader and now it's all ok and selectable. Thanks all!
Click to expand...
Click to collapse
Glad it worked for you.
Sent from my Honor 8 Pro using XDA Labs
Related
can i fastboot my kiwl22 (honor 5x) which is in b370 without any problems (bootloop) and flash in lineage or RR N?
if yes, please let me know hiw to fastboot, and any suggestions for the best ROM availabke to be put on kiw l22 without major problems?
Here's the guide to unlock bootloader: https://forum.xda-developers.com/honor-5x/how-to/how-to-bootloader-unlock-honor-5x-t3328600
For the ROM, I recommend you LineageOS or Resurrection Remix, which is very customizable
Potato997 said:
Here's the guide to unlock bootloader: https://forum.xda-developers.com/honor-5x/how-to/how-to-bootloader-unlock-honor-5x-t3328600
For the ROM, I recommend you LineageOS or Resurrection Remix, which is very customizable
Click to expand...
Click to collapse
i have my phone in b370 right now. and i don't find any saying ENABLE OEM UNLOCK.
can you go me with this?
hemanth.k said:
i have my phone in b370 right now. and i don't find any saying ENABLE OEM UNLOCK.
can you go me with this?
Click to expand...
Click to collapse
Did you enabled developer settings? It should be one of the first options
Potato997 said:
Did you enabled developer settings? It should be one of the first options
Click to expand...
Click to collapse
this one
hemanth.k said:
this one
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Click to collapse
Maybe you could try to unlock bootloader to see it's already allowed ?
Potato997 said:
Maybe you could try to unlock bootloader to see it's already allowed ?
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Click to collapse
won't the be any problem? please don't mind me asking these many things. i am a person with nill knowledge over these things. just that I'm bored with this emui. i want to change the ROM
and my phone kiwl22 is right now in b370
hemanth.k said:
won't the be any problem? please don't mind me asking these many things. i am a person with nill knowledge over these things. just that I'm bored with this emui. i want to change the ROM
and my phone kiwl22 is right now in b370
Click to expand...
Click to collapse
No, if it's not allowed you will just get a message like "command not allowed" and nothing will happen
Potato997 said:
No, if it's not allowed you will just get a message like "command not allowed" and nothing will happen
Click to expand...
Click to collapse
so this says my phone is already unlocked?
and i can flash any rom like lineage or rrn directly via Fastboot ?
hemanth.k said:
so this says my phone is already unlocked?
and i can flash any rom like lineage or rrn directly via Fastboot ?
Click to expand...
Click to collapse
Boot to fastboot and try to unlock bootloader, it will either says it's not allowed if OEM unlock is not allowed or unlock the bootloader. After that if you manage to unlock it, you have to flash TWRP
hemanth.k said:
so this says my phone is already unlocked?
and i can flash any rom like lineage or rrn directly via Fastboot ?
Click to expand...
Click to collapse
Bootloader is locked by default ? do you have unlock code? You may check my threads for getting unlock code. In order to flash TWRP, you have to downgrade from B370 to B320/B340 ? otherwise you will get endless boot loops. Download B320 firmware package, extract it, copy "update.app", create a folder "dload" on External SD card and paste "update.app". Turn off your phone, hold vol up+vol down+power button simultaneously and release all the three buttons when Honor logo shows up. Wait until stock rom flashing finishes. I recommend you to do a factory reset. Done! You may proceed to unlock bootloader and flash twrp.
does anyone tried to relock bootloader?
engr.chachi said:
does anyone tried to relock bootloader?
Click to expand...
Click to collapse
flash lock bootloader command from fastboot rom
engr.chachi said:
does anyone tried to relock bootloader?
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Click to collapse
I did. With Mi Flash Tool.
AkkiV said:
I did. With Mi Flash Tool.
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so relocking bootloader wont brick poco? in some forums that ive read before, relocking bootloader bricks their xiaomi device.
engr.chachi said:
so relocking bootloader wont brick poco? in some forums that ive read before, relocking bootloader bricks their xiaomi device.
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Click to collapse
No. I tried and tested. The bootloader was locked without any issue.
engr.chachi said:
does anyone tried to relock bootloader?
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Click to collapse
yes
with
fastboot oem relock
smokin901 said:
yes
with
fastboot oem relock
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Click to collapse
relock with MIUI 10 Global Beta installed?
@smokin901 @AkkiV
-When unlocking, does the hard reset occur? (factory reset, or reset data)
No, unlike unlocking HTC, Motorola ... unlocking occurs without loss of data but if the data on the phone is encrypted, you must first disable the encryption, otherwise the data will be lost. Then unblock and you can turn on encryption again. Exceptions are Mi6, Mi Note 3, Mi Mix 2, Mi Mix 2s. They have a complete discharge. And it looks like this trend applies to all fresh models.
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Click to collapse
Does this apply after relocking?
It is better to opt for encryption since in Mi devices unlock won't erase my personal data...?
engr.chachi said:
so relocking bootloader wont brick poco? in some forums that ive read before, relocking bootloader bricks their xiaomi device.
Click to expand...
Click to collapse
For example Mi 8 Chinese Ver. if you want to relocking bootloader from Chinese Vers. you have to flash Chinese ROM, if you flash Global ROM in Chinese Ver. device, you may brick your device.
smokin901 said:
yes
with
fastboot oem relock
Click to expand...
Click to collapse
fastboot oem lock
Warranty
AkkiV said:
I did. With Mi Flash Tool.
Click to expand...
Click to collapse
So does that mean we can claim warranty again after relocking bootloader?
Apparently we can with unlocked bootloader...
studhari98 said:
So does that mean we can claim warranty again after relocking bootloader?
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Click to collapse
You can claim warranty with bootloader unlocked, TWRP installed, rooted and with custom ROM. Water damage will result in no warranty.
studhari98 said:
So does that mean we can claim warranty again after relocking bootloader?
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Click to collapse
AFAIK, warranty for Xiaomi devices remains intact even if you unlock the bootloader.
Obviously you can lick your Bootloader if YOU'RE ON THE STOCK ROM.
You can flash the stock rom with fastboot and select
Clean flash and lock
And your Bootloader will be locked.
im on the latest miui stable, when i try to do fastboot oem lock heres what i get
...
FAILED (command write failed (Too many links))
finished. total time: 0.002s.
iv installed all the drivers any reason to why that may be?
Aybouzaglou said:
im on the latest miui stable, when i try to do fastboot oem lock heres what i get
...
FAILED (command write failed (Too many links))
finished. total time: 0.002s.
iv installed all the drivers any reason to why that may be?
Click to expand...
Click to collapse
Why do you want to lock? It is better to remain unlocked once you have unlocked. In the event of you deciding to flash a custom ROM, you have to unlock again and your data partition will be wiped.
tnsmani said:
Why do you want to lock? It is better to remain unlocked once you have unlocked. In the event of you deciding to flash a custom ROM, you have to unlock again and your data partition will be wiped.
Click to expand...
Click to collapse
I'm selling it and the buyer wants it locked
Aybouzaglou said:
I'm selling it and the buyer wants it locked
Click to expand...
Click to collapse
Dirty flash your stock ROM through the Mi Flash Tool. There is an option to lock the bootloader.
Hello,
recently I wanted to lock bootloader with a key. When I type in fastboot oem relock + key, it doesn´t work. I should be in stock EMUI without root etc. But I am on stock, so I assume that I am using a bad version of EMUI.
So my question is: Which ROM from Firmware finder should I flash to be able to lock bootloader?
Thanks for answers
Marek.N said:
Hello,
recently I wanted to lock bootloader with a key. When I type in fastboot oem relock + key, it doesn´t work. I should be in stock EMUI without root etc. But I am on stock, so I assume that I am using a bad version of EMUI.
So my question is: Which ROM from Firmware finder should I flash to be able to lock bootloader?
Thanks for answers
Click to expand...
Click to collapse
Boot into erecovery and download stock emui then try relock again if it doesn't relock
miststudent2011 said:
Boot into erecovery and download stock emui then try relock again if it doesn't relock
Click to expand...
Click to collapse
Thanks for the answer but the recovery can´t get latest EMUI... Getting package into failed.
Marek.N said:
Thanks for the answer but the recovery can´t get latest EMUI... Getting package into failed.
Click to expand...
Click to collapse
Okay it seems emui is modified. What build are you on ?
miststudent2011 said:
Okay it seems emui is modified. What build are you on ?
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Click to collapse
Well, I tried with EMUI 8 .151 flashed in Multi tool in PC
EDIT: Finally I somehow get it, now I am downloading latest EMUI and then hopefully I will be able to lock bootloader.
Marek.N said:
Well, I tried with EMUI 8 .151 flashed in Multi tool in PC
EDIT: Finally I somehow get it, now I am downloading latest EMUI and then hopefully I will be able to lock bootloader.
Click to expand...
Click to collapse
Hello,
did you had any luck locking the bootloader?
gerardo96 said:
Hello,
did you had any luck locking the bootloader?
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Click to collapse
Yes, after downloaded ROM in erecovery, I locked bootloader without any problems.
Hello! I regret rooting, i found no real benefits for my taste of rooting this phone. Whats the process to unroot (magisk) and install stock again? Can i relock bootloader again? Thanks
Croize said:
Hello! I regret rooting, i found no real benefits for my taste of rooting this phone. Whats the process to unroot (magisk) and install stock again? Can i relock bootloader again? Thanks
Click to expand...
Click to collapse
Yes. Just simply run the fastboot lock bootloader command. That should work and also wipe your root access in the process. But remember, it will completely wipe your phone.
Edit: the command actually might be fastboot oem lock actually.
Croize said:
Hello! I regret rooting, i found no real benefits for my taste of rooting this phone. Whats the process to unroot (magisk) and install stock again? Can i relock bootloader again? Thanks
Click to expand...
Click to collapse
Just go to magsik and hit uninstall and done
And OEM lock for the bootloader
No risk of bootloop?
Croize said:
No risk of bootloop?
Click to expand...
Click to collapse
Shouldn't be but OEM lock will wipe the phone
In my case it was not working. System is corrupted message after unrooting and fastboot oem lock.
EugenStanis said:
In my case it was not working. System is corrupted message after unrooting and fastboot oem lock.
Click to expand...
Click to collapse
I had that and ended up using the msm tool to fix it.
nms247 said:
I had that and ended up using the msm tool to fix it.
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Click to collapse
Yes, relock is buggy. For now we have to use msm tool
EugenStanis said:
In my case it was not working. System is corrupted message after unrooting and fastboot oem lock.
Click to expand...
Click to collapse
I had the same issue
EugenStanis said:
Yes, relock is buggy. For now we have to use msm tool
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Click to collapse
So msm tool unroot, reinstall evefything and relock?
Croize said:
So msm tool unroot, reinstall evefything and relock?
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Click to collapse
No, just put phone in EDL mode and afterwards flash full firmware with msm tool
EugenStanis said:
No, just put phone in EDL mode and afterwards flash full firmware with msm tool
Click to expand...
Click to collapse
Hi,
Could you give me a link to download MSM tool for OnePlus 7T Pro. I need to relock my bootloader as well. I only found MSM tool for Oneplus 7 Pro.
Thnx in advance
snovharry said:
Hi,
Could you give me a link to download MSM tool for OnePlus 7T Pro. I need to relock my bootloader as well. I only found MSM tool for Oneplus 7 Pro.
Thnx in advance
Click to expand...
Click to collapse
https://forum.xda-developers.com/7t-pro/how-to/op7tpro-unbrick-tool-to-restore-device-t4002909
Sent from my OnePlus7TPro using XDA Labs
Lossyx said:
https://forum.xda-developers.com/7t-pro/how-to/op7tpro-unbrick-tool-to-restore-device-t4002909
Sent from my OnePlus7TPro using XDA Labs
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Thnx mate..this worked like a charm.
Is there any way to remove the bootloader unlocked warning ?
Rajveer chauhan said:
Is there any way to remove the bootloader unlocked warning ?
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Click to collapse
Probably not because that is part of the bootloader unless you relock it.
Why do you want to remove the warning?
Rajveer chauhan said:
Is there any way to remove the bootloader unlocked warning ?
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Click to collapse
hey sr
Where did you find the instructions to unlock the 9R BL?
lvints said:
hey sr
Where did you find the instructions to unlock the 9R BL?
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Click to collapse
Its just exactly like the process to unlock other ( non-lock ) OnePlus devices. Boot into bootloader and use unlock command : fastboot oem unlock , just that buddy!
LinhBT said:
Its just exactly like the process to unlock other ( non-lock ) OnePlus devices. Boot into bootloader and use unlock command : fastboot oem unlock , just that buddy!
Click to expand...
Click to collapse
It will format internal storage ?
Sahadev Rathor said:
It will format internal storage ?
Click to expand...
Click to collapse
Yes, the Bootloader unlock will format the device whatever the device is