Related
As title suggests, didn't know if this is possible or not.
Nitemare3219 said:
As title suggests, didn't know if this is possible or not.
Click to expand...
Click to collapse
I recommend against it. What's your reason for wanting to do this? There's really not much benefit to doing it.
But it's certainly possible and simple to do.
jollywhitefoot said:
I recommend against it. What's your reason for wanting to do this? There's really not much benefit to doing it.
But it's certainly possible and simple to do.
Click to expand...
Click to collapse
I may be wanting to return my 10 - was a purchase directly from HTC. Just not sure if it fits my wants as a device. Their return policy doesn't say anything about reusing unlocked devices, but I felt that may be bad if I returned it unlocked.
Nitemare3219 said:
I may be wanting to return my 10 - was a purchase directly from HTC. Just not sure if it fits my wants as a device. Their return policy doesn't say anything about reusing unlocked devices, but I felt that may be bad if I returned it unlocked.
Click to expand...
Click to collapse
Well if you received an unlocked code from htcdev, they will be able to tell you unlocked it, so I'm not sure how much it matters. Also, even if they didn't check the htcdev database, when you relock, your bootloader will show "relocked" instead of "locked".
I'm not sure what their return policy is on unlocked devices. Good luck.
Oh, and if you want to relock it, just go to download mode and enter "fastboot oem lock" in a command window.
Moderator Information,
I have removed the above two posts. The commands given are device specific commands. If used on another device, it could brick the phone.
If you want to relock your bootloader for warrenty, you'll have to S-OFF first and use some device-specific procedure(which hasn't released yet) to make it completely stock-like again.
Stephen said:
Moderator Information,
I have removed the above two posts. The commands given are device specific commands. If used on another device, it could brick the phone.
Click to expand...
Click to collapse
thank you I apologize for the mishap
Mark112887 said:
thank you I apologize for the mishap
Click to expand...
Click to collapse
As an aside if you do run that specific command on this device you will end up with some serious problems.. the adb echo command of the past devices is more.
Sent from my HTC6545LVW using Tapatalk
jollywhitefoot said:
Well if you received an unlocked code from htcdev, they will be able to tell you unlocked it, so I'm not sure how much it matters. Also, even if they didn't check the htcdev database, when you relock, your bootloader will show "relocked" instead of "locked".
I'm not sure what their return policy is on unlocked devices. Good luck.
Oh, and if you want to relock it, just go to download mode and enter "fastboot oem lock" in a command window.
Click to expand...
Click to collapse
I tried "fastboot oem lock" but it bounced back with a failure saying it's an unknown command. I tried a few other commands as well.
Fastboot flashing lock
Fastboot lock_bootloader (which was in the command list )
Fastboot OEM relock
But none worked. Need help.
Rijul30 said:
I tried "fastboot oem lock" but it bounced back with a failure saying it's an unknown command. I tried a few other commands as well.
Fastboot flashing lock
Fastboot lock_bootloader (which was in the command list )
Fastboot OEM relock
But none worked. Need help.
Click to expand...
Click to collapse
You can use All in one toolkit to relock bootloader
https://forum.xda-developers.com/htc-10/development/tool-htc-10-m10-one-toolkit-v1-0-t3538317
adriano25028 said:
You can use All in one toolkit to relock bootloader
https://forum.xda-developers.com/htc-10/development/tool-htc-10-m10-one-toolkit-v1-0-t3538317
Click to expand...
Click to collapse
Will it wipe the device ?
Rijul30 said:
Will it wipe the device ?
Click to expand...
Click to collapse
Yes.
adriano25028 said:
Yes.
Click to expand...
Click to collapse
Thanks !
I recently used the newfound method of unlocking the Verizon Pixel/XL 1 to unlock my Pixel XL. The issue now though is that I can't flash anything, or do anything in fastboot. Windows doesn't see my device when I use adb reboot bootloader, and the console entry on the bootloader screen says DISABLED. Google is unhelpful as I seem to be the only person here with this problem. Any ideas?
For what it's worth, I used fastboot oem unlock instead of fastboot flashing unlock.
RenaldiDroidXDA said:
I recently used the newfound method of unlocking the Verizon Pixel/XL 1 to unlock my Pixel XL. The issue now though is that I can't flash anything, or do anything in fastboot. Windows doesn't see my device when I use adb reboot bootloader, and the console entry on the bootloader screen says DISABLED. Google is unhelpful as I seem to be the only person here with this problem. Any ideas?
For what it's worth, I used fastboot oem unlock instead of fastboot flashing unlock.
Click to expand...
Click to collapse
I think your problem is you used 'fastboot oem unlock' instead of 'fastboot flashing unlock.'
Well, now I see the problem.
Now I need to know how to fix it .-.
RenaldiDroidXDA said:
Well, now I see the problem.
Now I need to know how to fix it .-.
Click to expand...
Click to collapse
did you enable usb debugging in developer options?
lucky_strike33 said:
did you enable usb debugging in developer options?
Click to expand...
Click to collapse
Yes, I did. adb works quite well enough, but fastboot detects nothing.
Hi all
I know that, at the moment, there is no way to unlock bootloader (is it correct?) on Oppo A52, but is there a way to use Magisk 22 new root technique to root it?
I see that in the Developer Options there is an OEM Unlock option and I have activate it, but I don't see anything different...
Thanks for any suggestions or explanations.
woody4165 said:
Hi all
I know that, at the moment, there is no way to unlock bootloader (is it correct?) on Oppo A52, but is there a way to use Magisk 22 new root technique to root it?
I see that in the Developer Options there is an OEM Unlock option and I have activate it, but I don't see anything different...
Thanks for any suggestions or explanations.
Click to expand...
Click to collapse
If that toggle moved, typically that means your bootloader can be unlocked. This is normally done through fastboot commands like "fastboot oem unlock" but it's different for some phones and I don't have this one. Hopefully someone here will chime in soon.
woody4165 said:
Hi all
I know that, at the moment, there is no way to unlock bootloader (is it correct?) on Oppo A52, but is there a way to use Magisk 22 new root technique to root it?
Click to expand...
Click to collapse
There is no way.
Oppo Phones are not Unlockable!
that means: no unlock = no root
Is there a danger of breaking the device by following these instructions?
Oppo A52 Unlock Bootloader with Fastboot Method
How to unlock bootloader on your Oppo with Fastboot Method. You can install custom ROM, custom recovery, kernel, flash all data
www.mobilewithdrivers.com
What don't you understand when it says that Oppo can't be unlocked?
I have to return my old phone today and need to lock the bootloader back. I already did a factory reset which did not work. Could someone please give me the directions on how to relock it so I can get it sent off? Thanks.
Oaklands said:
I have to return my old phone today and need to lock the bootloader back. I already did a factory reset which did not work. Could someone please give me the directions on how to relock it so I can get it sent off? Thanks.
Click to expand...
Click to collapse
Haven't done it in a while but I'm sure it's the same. Go into fastboot and make sure the device is recognized with "fastboot devices" then " fastboot flashing lock " and it will wipe device and reboot.
bobby janow said:
Haven't done it in a while but I'm sure it's the same. Go into fastboot and make sure the device is recognized with "fastboot devices" then " fastboot flashing lock " and it will wipe device and reboot.
Click to expand...
Click to collapse
Thank you. I will give it a try.
That did not do it. What I tried was flashing the Raven Rom again with a standard flash-all.bat.
The bootloader was still locked then I ran the "fastboot flashing lock" command and it worked.
Oaklands said:
That did not do it. What I tried was flashing the Raven Rom again with a standard flash-all.bat.
The bootloader was still locked then I ran the "fastboot flashing lock" command and it worked.
Click to expand...
Click to collapse
Maybe this isn't up to date, then? Weird. Not so uncommon if it is out of date, but it's such a big thing I would expect it to be up to date. You're using the latest Platform Tools, correct? I'm confused because you start the first sentence "That did not do it" but then say "and it worked" at the end, so I'm missing something.
https://source.android.com/setup/build/running#relocking-the-bootloader
Re-locking the bootloaderTo re-lock the bootloader:
For newer devices (2015 and higher):
fastboot flashing lock
For older devices (2014 and lower):
fastboot oem lock
Note: Re-locking the bootloading on a
Click to expand...
Click to collapse
You could also try the flashing tool from Google that makes it extremely easy. Before you flash you can choose to lock the bootloader as one fo the options. https://flash.android.com/welcome?continue=/back-to-public
liljq said:
You could also try the flashing tool from Google that makes it extremely easy. Before you flash you can choose to lock the bootloader as one fo the options. https://flash.android.com/welcome?continue=/back-to-public
Click to expand...
Click to collapse
This. Android Flash Tool is the #1 best option for returning to complete stock.
Select the "Wipe Device", "Lock Bootloader", and "Force flash all partitions" options. When the process completes, the device will be back to absolute factory.
roirraW edor ehT said:
Maybe this isn't up to date, then? Weird. Not so uncommon if it is out of date, but it's such a big thing I would expect it to be up to date. You're using the latest Platform Tools, correct? I'm confused because you start the first sentence "That did not do it" but then say "and it worked" at the end, so I'm missing something.
https://source.android.com/setup/build/running#relocking-the-bootloader
Click to expand...
Click to collapse
Just running the command he gave me did not work. The phone would not respond to locking the bootloader. I updated again using the standard .37 image with the -w command. The ran the "fastbopt flashing lock" command and it then responded fine.
V0latyle said:
This. Android Flash Tool is the #1 best option for returning to complete stock.
Select the "Wipe Device", "Lock Bootloader", and "Force flash all partitions" options. When the process completes, the device will be back to absolute factory.
Click to expand...
Click to collapse
I didn't know about this tool beforehand. I have unlocked and rooted a phone in a few years. It's like learning it all over again. I appreciate you letting me now about this.
Oaklands said:
I didn't know about this tool beforehand. I have unlocked and rooted a phone in a few years. It's like learning it all over again. I appreciate you letting me now about this.
Click to expand...
Click to collapse
This tool is specific to Pixel devices only and cannot be used with any other platform.
V0latyle said:
This. Android Flash Tool is the #1 best option for returning to complete stock.
Select the "Wipe Device", "Lock Bootloader", and "Force flash all partitions" options. When the process completes, the device will be back to absolute factory.
Click to expand...
Click to collapse
I concur!
Hello,
I did uninstall the magisk I had in my pixel 6 pro and now I don't have root, but now when I start the device I see lines at the boot about the fastboot so as I understand I should lock it for the OTA's of google, (is it right?)
So i saw here the command: fastboot flashing lock
or to use the google tool
https://flash.android.com/welcome?continue=/back-to-publicdoes the usage of the tool meaning that the device will be wiped? (I have the stock rom ->rooted -> uninstall magisk) and I want to be original with that stock to get updateds,
Thanks
I7210I said:
Hello,
I did uninstall the magisk I had in my pixel 6 pro and now I don't have root, but now when I start the device I see lines at the boot about the fastboot so as I understand I should lock it for the OTA's of google, (is it right?)
So i saw here the command: fastboot flashing lock
or to use the google tool
https://flash.android.com/welcome?continue=/back-to-publicdoes the usage of the tool meaning that the device will be wiped? (I have the stock rom ->rooted -> uninstall magisk) and I want to be original with that stock to get updateds,
Thanks
Click to expand...
Click to collapse
As you may know, even though you uninstalled Magisk and don't have root, you could still have modified partitions on the phone.
You can use:
Official Google Android Flash Tool (OEM Unlocking needs to be toggled on - you may not have to manually unlock the bootloader - the "site" will do that on its own)
(same as your link) but uncheck the option to wipe, then the phone won't be wiped.
Only then re-lock the bootloader.
roirraW edor ehT said:
As you may know, even though you uninstalled Magisk and don't have root, you could still have modified partitions on the phone.
You can use:
Official Google Android Flash Tool (OEM Unlocking needs to be toggled on - you may not have to manually unlock the bootloader - the "site" will do that on its own)
(same as your link) but uncheck the option to wipe, then the phone won't be wiped.
Only then re-lock the bootloader.
Click to expand...
Click to collapse
Thank you, the lock of the bootloader will be how?
And in that point i'm going back to the start right?
I7210I said:
Thank you, the lock of the bootloader will be how?
And in that point i'm going back to the start right?
Click to expand...
Click to collapse
You're welcome. I believe you have the lock command correct. See here -> Re-locking the bootloader
Keep in mind that when you do that, it will factory reset your device, and there's no way around that. Every single time you unlock the bootloader or lock it, it forces the phone to factory reset.
Also note that after re-locking the bootloader, you should toggle OEM unlocking in Developer options back to disabled.
roirraW edor ehT said:
You're welcome. I believe you have the lock command correct. See here -> Re-locking the bootloader
Keep in mind that when you do that, it will factory reset your device, and there's no way around that. Every single time you unlock the bootloader or lock it, it forces the phone to factory reset.
Also note that after re-locking the bootloader, you should toggle OEM unlocking in Developer options back to disabled.
Click to expand...
Click to collapse
and....when I will do factory reset = the device will be wiped , right? no way to do it without that
I7210I said:
and....when I will do factory reset = the device will be wiped , right? no way to do it without that
Click to expand...
Click to collapse
Correct.
Looks like @fil3s gave you some of this information in the separate thread you created here. Since I haven't used Official Google Android Flash Tool, I forgot that it appears there's an option right on that site to lock the bootloader. You should follow the directions that @fil3s gave you there, and yes, it will wipe. Factory Reset = Wipe
Ok no way so no way
Will do that
Thank you
I7210I said:
Hello,
I did uninstall the magisk I had in my pixel 6 pro and now I don't have root, but now when I start the device I see lines at the boot about the fastboot so as I understand I should lock it for the OTA's of google, (is it right?)
Click to expand...
Click to collapse
Everything @roirraW "edor" ehT said, but just to be clear, if you only have the bootloader unlocked but nothing else modified, you should still be able to take OTAs. You don't need a locked bootlaoder to take OTAs.
Lughnasadh said:
Everything @roirraW "edor" ehT said, but just to be clear, if you only have the bootloader unlocked but nothing else modified, you should still be able to take OTAs. You don't need a locked bootlaoder to take OTAs.
Click to expand...
Click to collapse
So I think I will leave it like this if I will still get the OTAs, there is no problem with that right?
Thanks
Hello, i unlocked the bootloader of my motorola one action. And i installed lineage 18.1 official, but i want to lock the bootloader again. i tried locking the bootloader using this help thread https://forum.xda-developers.com/t/...-2019-ask-any-question-noob-friendly.4010875/ but it din't work. Can somewone help me?
raphaelgamer981 said:
Hello, i unlocked the bootloader of my motorola one action. And i installed lineage 18.1 official, but i want to lock the bootloader again. i tried locking the bootloader using this help thread https://forum.xda-developers.com/t/...-2019-ask-any-question-noob-friendly.4010875/ but it din't work. Can somewone help me?
Click to expand...
Click to collapse
NEVER lock a phone with custom firmware installed. This usually leads to bootloops.
georg3_ said:
NEVER lock a phone with custom firmware installed. This usually leads to bootloops.
Click to expand...
Click to collapse
No, I Didn't try to lock the bootloader with a custom firmware.
raphaelgamer981 said:
No, I Didn't try to lock the bootloader with a custom firmware.
Click to expand...
Click to collapse
What are the steps you took before relocking the bootloader?
In my experience, relocking the bootloader should be the last thing you do, after you've got a working/bootable stock ROM.
arsradu said:
What are the steps you took before relocking the bootloader? In my experience, relocking the bootloader should be the last thing you do, after you've got a working/bootable stock ROM.
Click to expand...
Click to collapse
So, after i installed the latest stock rom, the device worked normally, but after waiting a while for the oem lock option appear in development options, it din´t show up. so i just gave up and installed lineage 19.1 but if i can i want to lock the bootloader again.
Raphael, I think you might have quoted my post twice, but didn't add an actual answer. Or maybe I'm super blind and I can't see it.
arsradu said:
Raphael, I think you might have quoted my post twice, but didn't add an actual answer. Or maybe I'm super blind and I can't see it.
Click to expand...
Click to collapse
ohh sorry, i tried replying to your post in my ipad 3 and it din´t show up any caracters.
raphaelgamer981 said:
So, after i installed the latest stock rom, the device worked normally, but after waiting a while for the oem lock option appear in development options, it din´t show up. so i just gave up and installed lineage 19.1 but if i can i want to lock the bootloader again.
Click to expand...
Click to collapse
So, the OEM lock/unlock thing comes with a pretty big caveat, and you need to be aware of it: loss of data.
Every time you lock or unlock your bootloader, a wipe data is triggered.
Now, for as far as I know, to lock the bootloader, you need two things:
1. Stock ROM. Don't do this on a custom ROM!
2. following command, in Terminal/Cmd Prompt
fastboot oem lock
Of course, you need to be in fastboot mode, so if you're not, and if you're booted and connected via USB (USB debugging needs to be ON and RSA fingerprinting accepted), do:
adb devices
It should display your device here. This is just to make sure ADB is working properly.
adb reboot bootloader
At this point, the phone should reboot into bootloader, so now you can do the lock command
fastboot oem lock
Data should be erased and, in case it doesn't automatically boot up, you can reboot the phone.
Don't worry about the OEM unlocking option in Developer Options. You just make sure the stock ROM is functional before attempting to relock the bootloader.
arsradu said:
So, the OEM lock/unlock thing comes with a pretty big caveat, and you need to be aware of it: loss of data.
Every time you lock or unlock your bootloader, a wipe data is triggered.
Now, for as far as I know, to lock the bootloader, you need two things:
1. Stock ROM. Don't do this on a custom ROM!
2. following command, in Terminal/Cmd Prompt
fastboot oem lock
Of course, you need to be in fastboot mode, so if you're not, and if you're booted and connected via USB (USB debugging needs to be ON and RSA fingerprinting accepted), do:
adb devices
It should display your device here. This is just to make sure ADB is working properly.
adb reboot bootloader
At this point, the phone should reboot into bootloader, so now you can do the lock command
fastboot oem lock
Data should be erased and, in case it doesn't automatically boot up, you can reboot the phone.
Don't worry about the OEM unlocking option in Developer Options. You just make sure the stock ROM is functional before attempting to relock the bootloader.
Click to expand...
Click to collapse
I tried that, and it din´t work, this method is the same that was in a help thread in xda forum of my device, this command works fine in my nexus 6, but on my moto one action it does not, i unlocked my bootloader via the normal method using motorola´s website, not using another method.
raphaelgamer981 said:
I tried that, and it din´t work, this method is the same that was in a help thread in xda forum of my device, this command works fine in my nexus 6, but on my moto one action it does not, i unlocked my bootloader via the normal method using motorola´s website, not using another method.
Click to expand...
Click to collapse
raphaelgamer981 said:
I tried that, and it din´t work, this method is the same that was in a help thread in xda forum of my device, this command works fine in my nexus 6, but on my moto one action it does not, i unlocked my bootloader via the normal method using motorola´s website, not using another method.
Click to expand...
Click to collapse
But why do you say it didn't work? Do you get an error at any point during the process?
arsradu said:
But why do you say it didn't work? Do you get an error at any point during the process?
Click to expand...
Click to collapse
no, i run the command and it asks for changing the oem lock setting in developer options, i reboot the phone and run through the setup process. Then when i enable developer options and check the oem lock option, it is greyed out.
Is it greyed out in the on or off position? Can you attach a screenshot? I don't remember the operations sequence... But I think the option was automatically switched back to the original position (off) when you lock the bootloader. I could be wrong though. So...when you run the "fastboot oem lock" command, it asks you to....what?
Set the option to on or off? Some screenshots from both the PC, with the message, and the developer options might help to clarify this.
arsradu said:
Is it greyed out in the on or off position? Can you attach a screenshot? I don't remember the operations sequence... But I think the option was automatically switched back to the original position (off) when you lock the bootloader. I could be wrong though. So...when you run the "fastboot oem lock" command, it asks you to....what?
Set the option to on or off? Some screenshots from both the PC, with the message, and the developer options might help to clarify this.
Click to expand...
Click to collapse
it is greyed in the on position, i can´t add a screenshot because i am in lineage 19.1 with root and the option shows up,when i run the command in cmd, it says to me to check the oem lock option in developer options
raphaelgamer981 said:
it is greyed in the on position, i can´t add a screenshot because i am in lineage 19.1 with root and the option shows up,when i run the command in cmd, it says to me to check the oem lock option in developer options
Click to expand...
Click to collapse
A screenshot would be really useful. But don't worry about it. When you're back to stock rom and ready to lock your bootloader, we can resume this then. I think either we're missing something, or it's everything ok, and you just need to switch that option off. Though, I remember I didn't have to do it manually. But I could be wrong though.
So, don't worry. Enjoy LineageOS and we can resume this when you're back to stock ROM and ready to lock.
arsradu said:
A screenshot would be really useful. But don't worry about it. When you're back to stock rom and ready to lock your bootloader, we can resume this then. I think either we're missing something, or it's everything ok, and you just need to switch that option off. Though, I remember I didn't have to do it manually. But I could be wrong though.
So, don't worry. Enjoy LineageOS and we can resume this when you're back to stock ROM and ready to lock.
Click to expand...
Click to collapse
ok thanks for your help!
arsradu said:
A screenshot would be really useful. But don't worry about it. When you're back to stock rom and ready to lock your bootloader, we can resume this then. I think either we're missing something, or it's everything ok, and you just need to switch that option off. Though, I remember I didn't have to do it manually. But I could be wrong though.
So, don't worry. Enjoy LineageOS and we can resume this when you're back to stock ROM and ready to lock.
Click to expand...
Click to collapse
hello, so i want to lock the bootloader again, how do i install the stock rom back?
arsradu said:
A screenshot would be really useful. But don't worry about it. When you're back to stock rom and ready to lock your bootloader, we can resume this then. I think either we're missing something, or it's everything ok, and you just need to switch that option off. Though, I remember I didn't have to do it manually. But I could be wrong though.
So, don't worry. Enjoy LineageOS and we can resume this when you're back to stock ROM and ready to lock.
Click to expand...
Click to collapse
so after running the fastboot oem lock command, it asked this in the cmd
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot oem lock
...
(bootloader) Check 'Allow OEM Unlock' in Android Settings > Developer
(bootloader) Options
OKAY [ 0.080s]
finished. total time: 0.080s
when i rebooted the phone, it showed the screen saying that the bootloader was unlocked. also i had to re run the command because it was going to erase my phone but that din´t happend, after going to developer options the option was still greyed out.
The last 3 days i've tried some roms from here.first i've unlocked the bootloader in developer menu,then from fastboot with the unlock key provided by motorola website,i've tried different rom,didnt like that i cannot use bank apps.so i went for locking.full reset,adb enable,reboot bootloader,full flash stock rom (last one from Motorola),reboot to check,adb enable, reboot bootloader,run command " fastboot oem lock " once ,it asked for confirmation due to data loss,then run command " fastboot oem lock " once more,then reboot to os.everything went ok,device dont show that was unlocked