I have use [XOOM][Wingray][STOCK]An easy way to return your XOOM to its *original* state but, at least step, i had push down bottom.. so i dont know if my wingray has bootloader locked or unlocked... can anybody help me??
thanks!
edudu1414 said:
I have use [XOOM][Wingray][STOCK]An easy way to return your XOOM to its *original* state but, at least step, i had push down bottom.. so i dont know if my wingray has bootloader locked or unlocked... can anybody help me??
thanks!
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Click to collapse
LOCKING BOOT LOADER
You need ADB so follow these steps.
To lock your boot loader you definitely need to have a proper connection between your device and computer.
To re lock your boot loader you need to:
1. Turn off your device
2. Hold your volume down button and press the power button. (KEEP HOLDING YOUR VOLUME DOWN BUTTON) You will see a white screen with fastboot written on it.
3. Navigate with your volume up or down to fastboot and press the power button to select it.
4. Connect your device with your computer,
5. Open the terminal in your computer and type in 'adb devices',
6. Type in 'fastboot oem lock' without quotes and your device is locked again, you will see relocked.
but i don't know the status of my bootloader.. if i have bootloader unlocked, i can re-use the zip to back to stock, that it includes relock bootloader
and if i have bootloader locked, i will unlock it
how i can know if it is unlocked or locked? thanks!
edudu1414 said:
but i don't know the status of my bootloader.. if i have bootloader unlocked, i can re-use the zip to back to stock, that it includes relock bootloader
and if i have bootloader locked, i will unlock it
how i can know if it is unlocked or locked? thanks!
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Click to collapse
You could try flashing a custom recovery to it. If it works, then your bootloader is unlocked.
edudu1414 said:
but i don't know the status of my bootloader.. if i have bootloader unlocked, i can re-use the zip to back to stock, that it includes relock bootloader
and if i have bootloader locked, i will unlock it
how i can know if it is unlocked or locked? thanks!
Click to expand...
Click to collapse
Only try to flash a custom recovery. If it works, you have unlocked bootloader.
Remember that locking back your bootloader can brick your tablet, and that locked bootloader is not needed for the updates.
I unlocked twice my unlocked bootloader and notting happened, it said "it's already unlocked" or something similar, but do at your own risk.
i dont flash a recovery yet but.. i can enter to android system recovery <3e>
does this mean that i have bootloader unlocked?
thanks!
EDIT. i flash twp2 and it works.. so i hadn't have my bootloader locked..
sure, i'm gonna flash ICS.. no more JB now
Related
I can't get the bootloader unlocked on a phone I just purchased with a relocked bootloader. I am on firmware 2.20 and my CID reads 11111111. I enter the unlock code and it says successful and I get the warning message on my phone about unlocking the bootloader and I hit yes to unlock. After the phone reboots all my data is wiped but when I reboot back into bootloader it still says relocked. I have tried multiple times with multiple unlock codes but no dice. I cannot get into stock recovery either after running the stock RUU. Anyone have any ideas? Thanks.
bsharp8 said:
I can't get the bootloader unlocked on a phone I just purchased with a relocked bootloader. I am on firmware 2.20 and my CID reads 11111111. I enter the unlock code and it says successful and I get the warning message on my phone about unlocking the bootloader and I hit yes to unlock. After the phone reboots all my data is wiped but when I reboot back into bootloader it still says relocked. I have tried multiple times with multiple unlock codes but no dice. I cannot get into stock recovery either after running the stock RUU. Anyone have any ideas? Thanks.
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Click to collapse
boot into the ROM and make sure USB debugging is enabled.. Reboot to fastboot and type "fastboot erase cache" and then try to unlock again
absolutelygrim said:
boot into the ROM and make sure USB debugging is enabled.. Reboot to fastboot and type "fastboot erase cache" and then try to unlock again
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Bingo! That did the trick. Thank you very much. Man I do miss my old s-off phones.
Hello guys,
I have a Moto G, Dual Sim variant.
I decided to lock my bootloader, but even after i locked the bootloader back, the warning on the boot screen won't go
Can anyone help?
Thanks in advance!
Fix
Im assuming you're talking about the screen saying "Warning Bootloader Unlocked"??
If so, unlock your bootloader, get a custom recovery like CWM or TWRP.
Follow the instructions over here:
http://forum.xda-developers.com/showthread.php?t=2548530
Download the second zip in the OP, "logo.zip"
Go to your recovery and flash it.
Your Warning Screen should be gone
reeved said:
Im assuming you're talking about the screen saying "Warning Bootloader Unlocked"??
If so, unlock your bootloader, get a custom recovery like CWM or TWRP.
Follow the instructions over here:
http://forum.xda-developers.com/showthread.php?t=2548530
Download the second zip in the OP, "logo.zip"
Go to your recovery and flash it.
Your Warning Screen should be gone
Click to expand...
Click to collapse
This will remove the unlock message but if you check on the fastboot screen your phone will still say locked. code 2 Once unlocked you can relock the bootloader but you can never get back to a locked code 0
Forgot to mention that. What he said. Once you unlock your bootloader, it will never be 0. If you try to go for warranty or something like that, I'm assuming that's how Motorola or whatever will know you unlocked your bootloader and hence, voided your warranty.
Thank you everyone, I just wanted to unlock the bootloader because i am giving my Moto to my brother
Hello guys, I dont know whats happening with my Nexus 5 right now. Its stuck on Google logo which appears during restarting of the phone.
I have tried everything. I try to go into recovery it dosent work. I tried changing it to CWM from TWRP still it stays TWRP i get errors while flashing .bat files like (error: failure to write). Please help been stuck on this since past 72hours. Any help to resolve this issue is appreciated. Thanks :crying::crying::crying:
If the bootloader is unlocked, relock the bootloader and reboot into fastboot mode. If the bootloader unlocks itself, the internal memory is probably damaged. If the bootloader remains locked, unlock it and flash 4.4 using fastboot commands.
audit13 said:
If the bootloader is unlocked, relock the bootloader and reboot into fastboot mode. If the bootloader unlocks itself, the internal memory is probably damaged. If the bootloader remains locked, unlock it and flash 4.4 using fastboot commands.
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Click to collapse
OEM can be locked and unlocked. But the only problem now is i cannot override the previous partitions as there is an error "failed to write" i dont understand why is this happening this is also the reason i cannot get into my recovery as when i enter recovery it gets stuck for some reason.
audit13 said:
If the bootloader is unlocked, relock the bootloader and reboot into fastboot mode. If the bootloader unlocks itself, the internal memory is probably damaged. If the bootloader remains locked, unlock it and flash 4.4 using fastboot commands.
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Click to collapse
Also what does flash 4.4 mean? Sorry new to this!
audit13 said:
If the bootloader is unlocked, relock the bootloader and reboot into fastboot mode. If the bootloader unlocks itself, the internal memory is probably damaged. If the bootloader remains locked, unlock it and flash 4.4 using fastboot commands.
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Click to collapse
Also i tried to erase partitions manually but i always got an error as (remote: failed to erase partition)
Let's start with the bootloader.
Boot into fastboot mode, lock the bootloader, reboot into fastboot mode. Does the bootloader stay "locked" or does it go back to say "unlocked"?
audit13 said:
Let's start with the bootloader.
Boot into fastboot mode, lock the bootloader, reboot into fastboot mode. Does the bootloader stay "locked" or does it go back to say "unlocked"?
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Click to collapse
It goes back to unlocked
audit13 said:
Let's start with the bootloader.
Boot into fastboot mode, lock the bootloader, reboot into fastboot mode. Does the bootloader stay "locked" or does it go back to say "unlocked"?
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Click to collapse
Do you have discord or teamspeak or any other apps to chat directly?
NeXussssssssss said:
It goes back to unlocked
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Click to collapse
The internal memory may be damaged.
You might want to try this: https://forum.xda-developers.com/google-nexus-5/general/how-fixed-bricked-nexus-5-corrupted-t2903593
audit13 said:
The internal memory may be damaged.
You might want to try this: https://forum.xda-developers.com/google-nexus-5/general/how-fixed-bricked-nexus-5-corrupted-t2903593
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Click to collapse
I tried the 1st step by overwriting twrp with cwm dint work. Also ADB isnt connected. I tried to but just fastboot works.
I recommend flashing stock 4.4 using fastboot commands.
Stock ROMs are here: https://developers.google.com/android/images
audit13 said:
I recommend flashing stock 4.4 using fastboot commands.
Stock ROMs are here: https://developers.google.com/android/images
Click to expand...
Click to collapse
I tried flashing new roms it says failure to write to cache,boot,recovery everything fails!
There is no way to erase partitions as it fails!
I would say the internal memory is damaged and will require a motherboard change.
This is the case, I have a problem with the Flash ROM, now the phone can go into fastboot, but there is no Recovery, and the phone's bootloader is locked.
You're going to have to give a bit more detail if you want help from this community.
For example:
What phone variant do you have?
What did you have on your phone when it was running properly? i.e stock android, locked bootloader, rooted etc.
What 'Flash ROM" do you mean a factory image or custom ROM?
What had been trying to do to your phone i.e upgrade from Android 9 to 10 by sideloading an image?
Had you previously unlocked the bootloader?
I'm not saying that I will ultimately be able to resolve your issues but the more info you give the more likely someone here will.
Now,my pixel 3 can not work,the bootload is locked.when I select recovery by fastboot,The phone noticed me can not find vaild operating system,the device will not start.
I used to unlock the bootloader, it is because I locked the bootloader that this situation has occurred.
Can you unlock the bootloader again in fastboot?
wangdaning said:
Can you unlock the bootloader again in fastboot?
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When I lock my devices bootload,then this devices auto wipe data, so I think oem unlock is not open.And I can not unlock bootload.
so, i tried to unlock the bootloader of my phone it might succesfully unlocked as it showing in the developers option but here the catch so when i rebbot my device i get orange state eror but its not a big deal for me i guess but when i go flashboot mode using cmd commands like .adb reboot bootloader. my phone boots but it shows that the serial is not correct pls verify flashboot something like that for like a second and my phone boots normally showing 2 erors first serial no one and second is the orange state one after relmae booting screen .PLS HELP
FORGOT TO PASTE BOOLOADER IMG
y007oo said:
so, i tried to unlock the bootloader of my phone it might succesfully unlocked as it showing in the developers option but here the catch so when i rebbot my device i get orange state eror but its not a big deal for me i guess but when i go flashboot mode using cmd commands like .adb reboot bootloader. my phone boots but it shows that the serial is not correct pls verify flashboot something like that for like a second and my phone boots normally showing 2 erors first serial no one and second is the orange state one after relmae booting screen .PLS HELP
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Click to collapse
If the "orange state" is "Your device is unlocked and cannot be trusted", you will most likely have your bootloader unlocked.
LR7875 said:
If the "orange state" is "Your device is unlocked and cannot be trusted", you will most likely have your bootloader unlocked.
Click to expand...
Click to collapse
So what to do I need to lock my bootloader
No need to relock. What happens when you presses the button combination of fastboot mode (search Google)?
y007oo said:
So what to do I need to lock my bootloader
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Click to collapse
Take note that as soon as you re-lock the bootloader the bootloader simply gets forced to load phone's Stock ROM.
jwoegerbauer said:
Take note that as soon as you re-lock the bootloader the bootloader simply gets forced to load phone's Stock ROM.
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Click to collapse
Ohh well I guess I can use my phone like this only
My narzo 30a is in red state warning how can I fix it... Any one pls give me the solution for this? And mob is rebooting automatically within 5secs, even not able to go fastboot recovery mode... What can I do to fix it ?