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I've just bought my Galaxy Nexus for two days to replace my dead Nexus One.
The UI of ICS is so great but I miss the function from DEVs, like vibrate when the call made.
I have rooted my Nexus One without unlocking the bootloader and I would love to root my Galaxy Nexus without unlocking too.
Is there any DEV going to work on this?
I don't believe anybody is working on this since BL unlock is so simple, and there aren't really any disadvantages (that I know of). In order for root to occur without BL unlock, there would have to be an exploit found in the stock image. Is there a particular reason you don't want to unlock it? You have only had the phone two days, so I imagine your data loss won't be that big of an issue.
kekspernikai said:
I don't believe anybody is working on this since BL unlock is so simple, and there aren't really any disadvantages (that I know of). In order for root to occur without BL unlock, there would have to be an exploit found in the stock image. Is there a particular reason you don't want to unlock it? You have only had the phone two days, so I imagine your data loss won't be that big of an issue.
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Click to collapse
unlocking BL void the warranty
Booker-T said:
unlocking BL void the warranty
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Click to collapse
And rooting doesn't? After all, it does allow for modification/deletion of system files. In any case, you can re-lock it just as easily.
Booker-T said:
unlocking BL void the warranty
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Click to collapse
Accidentally thanked you haha - missed the quote button.
You can lock it if you have to send it in or return it, you know. The lock command is just as simple as the unlock!
zombieflanders said:
And rooting doesn't? After all, it does allow for modification/deletion of system files. In any case, you can re-lock it just as easily.
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Click to collapse
Rooting doesn't make the splash screen change (the lock under "Google"), so it can be easily unroot by deleting related files in the system and make it look like stock.
Are you sure a unlocked devices can lock again? Nexus One can't do this.
Booker-T said:
Rooting doesn't make the splash screen change (the lock under "Google"), so it can be easily unroot by deleting related files in the system and make it look like stock.
Are you sure a unlocked devices can lock again? Nexus One can't do this.
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Click to collapse
Yes, "fastboot oem lock" will re-lock the bootloader and make the padlock go away. Here is the write-up by droid-life (I can't view it at work, so I hope it has the right info!)
http://www.droid-life.com/2011/12/1...the-bootloader-and-return-to-a-factory-state/
kekspernikai said:
Yes, "fastboot oem lock" will re-lock the bootloader and make the padlock go away. Here is the write-up by droid-life (I can't view it at work, so I hope it has the right info!)
http://www.droid-life.com/2011/12/1...the-bootloader-and-return-to-a-factory-state/
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Click to collapse
Mine one is the GSM one, I have searched on Googles, there is no GSM version re-lock tutorial there, so I doubt GSM version cannot re-lock.
And I don't have the stock image.
Booker-T said:
Mine one is the GSM one, I have searched on Googles, there is no GSM version re-lock tutorial there, so I doubt GSM version cannot re-lock.
And I don't have the stock image.
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Click to collapse
I thought the GSM factory image was pretty widely available?
http://www.theverge.com/2011/12/4/2610060/google-galaxy-nexus-factory-image-restore-phone
I am fairly certain people with the GSM variant have re-locked their phones, but I would check the Nexus android development section (GSM) for proof.
I've tested relocking and can confirm it works fine
Sent from my Galaxy Nexus using XDA App
Booker-T said:
unlocking BL void the warranty
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Click to collapse
I feel like this is a myth. You're not using an exploit, or anything like that, you're using a manufacturer provided tool to unlock the bootloader. Taken from android.com:
On Nexus One, Nexus S, Nexus S 4G, Xoom, and Galaxy Nexus, the bootloader is locked by default. With the device in fastboot mode, the bootloader is unlocked with
$ fastboot oem unlock
The procedure must be confirmed on-screen, and deletes the user data for privacy reasons. It only needs to be run once.
On Nexus One, the operation voids the warranty and is irreversible.
On Nexus S, Nexus S 4G, Xoom, and Galaxy Nexus, the bootloader can be locked back with
$ fastboot oem lock
Click to expand...
Click to collapse
I would love a way to root without unlocking the bootloader -- coming from the Nexus One, which I easily rooted without ever touching the bootloader -- it didn't occur to me that rooting would require unlocking the bootloader. Of course, I wish now that I'd unlocked the bootloader right when I took the phone out of the box, which is, I see now, what everyone recommends. But I've more data on the phone than I want to deal with losing right now.
So if anyone following this thread turns up a way to root without unlocking the bootloader, please let us know!
You won't see this feature arrive until manufacturers start selling ICS phones with locked bootloaders (I'm looking at you HTC, LG, etc). Devs will then try to punch a hole through the OS instead of using simple fastboot commands, as the bootloader will be locked down.
I don't understand why you would wait though, just fastboot oem unlock, root, then fastboot oem lock. The only way your warranty is going to be voided is if you have a rooted rom, that padlock means nothing on the Galaxy Nexus. IF THEY SEE SUPERUSER, THEY KNOW YOU ROOTED. They don't give a **** about the splash screen
Hi all,
I just purchased a GSM Galaxy Nexus, and the seller didn't inform me that he had unlocked the bootloader. I am wondering if I can lock it, and return it to its stock settings.
Any input would be much appreciated.
Thanks,
Dave
fastboot oem lock
Just like he said, but if you want to keep your sdcard files, back it up first cause it will erase it.
Any specific reason why you want to re-lock your bootloader?
Just because it has an unlocked bootloader doesn't mean the software/firmware/recovery isn't stock necessarily. You can unlock and not change anything else about the phone.
If you EVER plan on rooting or flashing ROMs, just leave it unlocked.
I thought unlocking the Bootloader wiped the phone, not locking it....Anyways I too was given an unlocked bootloader when my phone was sent for repair. I would personally keep it that way as it has helped me try on a few things, namely testing different basebands without losing data & setup of the phone...
Leave it like that I'd say!
I would suggest locking it if you plan on doing anything remotely sensitive on your device, Google Wallet, corporate email, naked pics of your spouse, etc.
Sent from my Galaxy Nexus using XDA App
housry23 said:
Just like he said, but if you want to keep your sdcard files, back it up first cause it will erase it.
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Click to collapse
s1977 said:
I thought unlocking the Bootloader wiped the phone, not locking it....Anyways I too was given an unlocked bootloader when my phone was sent for repair. I would personally keep it that way as it has helped me try on a few things, namely testing different basebands without losing data & setup of the phone...
Leave it like that I'd say!
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Click to collapse
s1977 is correct. Locking the bootloader does NOT wipe anything. Unlocking wipes.
Hello there,
since 4.0.4 wasn't coming to my phone, I've flashed the stock image from google on my GNexus. I was wondering if, having unlocked and re-locked the bootloader, my warranty is void, or if it is back on.
Thanks in advance
Doesn't rooting already void ur warranty?
Sent from my X8 using xda premium
As long as you put stock from and relock bootloader, no one can tell you've done anything to your phone or voided your warranty.
Just like an iPhone jailbreaking voids your warranty until you restore it back to official firmware.
Galaxy Nexus GSM
You can always return to stock and lock the bootloader. No one will be able to tell you've done anything to the phone at that point.
I send my SGN in for repair after reflashing the stock image and relocking the bootloader. And there were no complaints that my warranty is void. So I asume there is no flash counter like on the SGS2.
Alright! Great to hear
Thanks a lot for all the replies =)
Oh, that's great to hear!
I have a similar question...If you were to be lazy and not relock the bootloader, would the people at a local VZW really know? I mean, in the past, I have seen people take rooted and Rom'd HTC phones to sprint and easily gotten replacements.
juntistik said:
I have a similar question...If you were to be lazy and not relock the bootloader, would the people at a local VZW really know? I mean, in the past, I have seen people take rooted and Rom'd HTC phones to sprint and easily gotten replacements.
Click to expand...
Click to collapse
They probably wouldn't know... but how the hell lazy are you? Connect the phone to a PC and type "fastboot oem lock" into the command window. There's absolutely no reason not to lock the bootloader before sending it back in.
juntistik said:
I have a similar question...If you were to be lazy and not relock the bootloader, would the people at a local VZW really know? I mean, in the past, I have seen people take rooted and Rom'd HTC phones to sprint and easily gotten replacements.
Click to expand...
Click to collapse
if they have 1/2 a brain, yes they can tell the bootloader is unlocked... since there's a picture of a unlocked lock.
As I wrote before I send my phone in for repair and relocked it before. Today I got my phone back and when I turned it on it was unlocked. I think they don't care about unlocked bootloaders as long as the issue is not caused by onlocking the bootloader.
They should be able to tell whether ur bootloader is locked. It changes one of the codes. For my w8 it changes Rxxxxxx (locked) to rxxxxxx( unlocked) so as long as they check ur warranty is as good as dead
Sent from my E16i using xda premium
blazerphoenix said:
They should be able to tell whether ur bootloader is locked. It changes one of the codes. For my w8 it changes Rxxxxxx (locked) to rxxxxxx( unlocked) so as long as they check ur warranty is as good as dead
Sent from my E16i using xda premium
Click to expand...
Click to collapse
hello...?
we can relock the bootloader.. after being relocked, it's locked, like it came from the factory.. "i never did anything to the phone, custom stuff, what are you talking about?"
Sent from my Transformer Prime TF201
Yeah but its quite risky I'll rather pay the 30+ dollars
Sent from my E15i using xda premium
blazerphoenix said:
Yeah but its quite risky I'll rather pay the 30+ dollars
Sent from my E15i using xda premium
Click to expand...
Click to collapse
No, it isn't.
Once relocked, its locked.
Simple as.
Nexus ftw.
unlocking and relocking the bootloader is extremely easy guys....
I had an issue with my stock recovery ....so I had to unlock by bootloader ..then flash the stock recovery image ...and then relock my bootloader.... all this took under 10 mins...
and yes once you relock..its relocked...
Sent from my Galaxy Nexus using XDA
afma_afma said:
unlocking and relocking the bootloader is extremely easy guys....
I had an issue with my stock recovery ....so I had to unlock by bootloader ..then flash the stock recovery image ...and then relock my bootloader.... all this took under 10 mins...
and yes once you relock..its relocked...
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
Why bother even relocking it, if you need to unlock it again you'll have to wipe your internal storage.
nodstuff said:
Why bother even relocking it, if you need to unlock it again you'll have to wipe your internal storage.
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Click to collapse
Security reasons.
Sent from my i9250
is it necessary to unlock the bootloader to convert the unlocked version to Verizon with volte
can I only s-off, I am running 6..01 android
while keeping the bootloader locked, can I also reverse to stock later
Thank you very much
ahgahg said:
is it necessary to unlock the bootloader to convert the unlocked version to Verizon with volte
can I only s-off, I am running 6..01 android
while keeping the bootloader locked, can I also reverse to stock later
Thank you very much
Click to expand...
Click to collapse
No need to unlock bootloader. Sunshine has the option to keep bootloader locked and s-off. Since you're on Android 6, Sunshine will temproot your phone and set it to s-off without unlocking your bootloader
donkeykong1 said:
No need to unlock bootloader. Sunshine has the option to keep bootloader locked and s-off. Since you're on Android 6, Sunshine will temproot your phone and set it to s-off without unlocking your bootloader
Click to expand...
Click to collapse
Thank you for answering
I have another quick question.
How do you unroot the phone without leaving a trace of root?
ahgahg said:
Thank you for answering
I have another quick question.
How do you unroot the phone without leaving a trace of root?
Click to expand...
Click to collapse
Flash a RUU. Easy as that [emoji6]
donkeykong1 said:
Flash a RUU. Easy as that [emoji6]
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Click to collapse
Many Thanks to you,
I figured it might leave a trace , it happened with Samsung S4 active, where resetting the phone did not get of the root, factory reset, I can't seem to remember if I put the new odin
ahgahg said:
Many Thanks to you,
I figured it might leave a trace , it happened with Samsung S4 active, where resetting the phone did not get of the root, factory reset, I can't seem to remember if I put the new odin
Click to expand...
Click to collapse
HTC is better than Samsung in that regard too [emoji1]
donkeykong1 said:
HTC is better than Samsung in that regard too [emoji1]
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Click to collapse
How can I create backup or mirror mage of everything before making changes
ahgahg said:
How can I create backup or mirror mage of everything before making changes
Click to expand...
Click to collapse
Well, you need custom recovery to make a backup. I really can't remember if Sunshine delets everything on your phone or not. I would advise you to look up Sunshine s-off for clarification on that. If it doesn't, you're good to go. Just install TWRP, and backup everything
If you have no plans to root the phone is there any reason to unlock the bootloader?
It would probably break Safety net and Android pay. BUT if you're unlocked, you have ability to flash factory images. That could be beneficial something goes really bad and your device won't boot up. You're also less secure with it unlocked.
Sent from my marlin using XDA Labs
You can always lock and unlock the bootloader when you want.
I would say you should at least have the option checked on in the Developer settings.
So just in case something happened and you can't fully boot the phone. you can still get into it and unlock the bootloader and do what you need to do.
This happened to a friend of mine where something happened and couldn't fully boot and couldn't unlock bootloader cause the option was never checked.
I don't believe the unlock option stays enabled after it boots up.
I would argue why WOULDN'T you unlock the bootloader? Regardless of rooting, an unlocked bootloader is a safety net for when things go south. Phone decides to bootloop tomorrow? No big deal, flash the latest images via fastboot and start from scratch.
Sure there's the counter argument of the phone being much less secure and vulnerable in the hands of a person who is tech savvy and stole/found your device. I'm not worried about my phone being stolen so I ALWAYS unlock my bootloader.
Pain-N-Panic said:
I would argue why WOULDN'T you unlock the bootloader? Regardless of rooting, an unlocked bootloader is a safety net for when things go south. Phone decides to bootloop tomorrow? No big deal, flash the latest images via fastboot and start from scratch.
Sure there's the counter argument of the phone being much less secure and vulnerable in the hands of a person who is tech savvy and stole/found your device. I'm not worried about my phone being stolen so I ALWAYS unlock my bootloader.
Click to expand...
Click to collapse
or just flash the full OTA image without an unlocked bootloader.
mngdew said:
You can always lock and unlock the bootloader when you want.
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Click to collapse
Does re-locking the bootloader wipe the phone?
foosion said:
Does re-locking the bootloader wipe the phone?
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Yes, it does. That's why you should unlock or lock the bootloader when flashing factory images.
mngdew said:
Yes, it does.
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Click to collapse
Thanks
mngdew said:
That's why you should unlock or lock the bootloader when flashing factory images.
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Click to collapse
I don't understand what you mean by this.
You have to unlock the bootloader to flash a factory image and you can eliminate the w flag so that flashing the factory image won't wipe the phone.
uicnren said:
or just flash the full OTA image without an unlocked bootloader.
Click to expand...
Click to collapse
Very true. If the phone goes into booploop due to a bad zip or whatever other reason you have a bricked device with no options to recover.
It's healthy for me to unlock my Bootloader ASAP on XDA!
Unlocking the bootloader was always the very first thing I did when I got a new phone. However, I use Android Pay all the time, and Google seems very determined to break AP for unlocked bootloaders with every new patch. Sure, someone usually finds a way to get it working again, but that sometimes takes time, and I simply use AP too much to deal with it. As long as AP won't work officially with an unlocked bootloader, mine stays locked unless I'm flashing an image, and even then, gets locked right after. Luckily, OTAs are posted by Google now, often at the same time as the Factory Images, so it hasn't really been an issue for me.
akenis said:
It would probably break Safety net and Android pay. BUT if you're unlocked, you have ability to flash factory images. That could be beneficial something goes really bad and your device won't boot up. You're also less secure with it unlocked.
Sent from my marlin using XDA Labs
Click to expand...
Click to collapse
Thank you what actually is compromised when phone is unlocked?
uicnren said:
or just flash the full OTA image without an unlocked bootloader.
Click to expand...
Click to collapse
How can you flash with a locked bootloader?
painfree said:
Thank you what actually is compromised when phone is unlocked?
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Click to collapse
Data?
https://www.google.com/amp/s/www.ho...unlocking-your-android-phones-bootloader/amp/
Sent from my marlin using XDA Labs
painfree said:
If you have no plans to root the phone is there any reason to unlock the bootloader?
Click to expand...
Click to collapse
If you ever contemplate going onto the Verizon network, when you first boot up after placing VZN sim into the phone,
the ability to ever unlock again is eliminated. You could relock it, but it will have the Unlock option in Developer
Option greyed out forever after that. I would unlock it maybe because of Verizon thing, but also to be able to flash factory a image in case I ever mess up the phone.
michaelbsheldon said:
If you ever contemplate going onto the Verizon network, when you first boot up after placing VZN sim into the phone,
the ability to ever unlock again is eliminated. You could relock it, but it will have the Unlock option in Developer
Option greyed out forever after that. I would unlock it maybe because of Verizon thing, but also to be able to flash factory a image in case I ever mess up the phone.
Click to expand...
Click to collapse
As long as you have the Google version it should never grey out on you at least that's how it was with the first pixels. I have Verizon I've never had it grey out.
jt3 said:
Unlocking the bootloader was always the very first thing I did when I got a new phone. However, I use Android Pay all the time, and Google seems very determined to break AP for unlocked bootloaders with every new patch. Sure, someone usually finds a way to get it working again, but that sometimes takes time, and I simply use AP too much to deal with it. As long as AP won't work officially with an unlocked bootloader, mine stays locked unless I'm flashing an image, and even then, gets locked right after. Luckily, OTAs are posted by Google now, often at the same time as the Factory Images, so it hasn't really been an issue for me.
Click to expand...
Click to collapse
This. Android Pay is pretty convenient and I always told myself I didn't need it compared to unlock+root. Wish Google would allow AP with unlocked bootloader but I can understand why they don't from a security standpoint.
Sent from my Pixel 2 XL using Tapatalk
foosion said:
Thanks
I don't understand what you mean by this.
You have to unlock the bootloader to flash a factory image and you can eliminate the w flag so that flashing the factory image won't wipe the phone.
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Click to collapse
When you unlock the bootloader, phone is wiped automatically.