Question Will Google Pay work on the phone if I lock the bootloader again after it was unlocked last time? - Samsung Galaxy M12

All question in title

sokilo said:
All question in title
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Do not try to lock bootloader, it would brick your device

max395993 said:
Do not try to lock bootloader, it would brick your device
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Understand, but is there a method to use google pay with unlocked bootloader and without root?

sokilo said:
Understand, but is there a method to use google pay with unlocked bootloader and without root?
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Apparently you are out of luck without root, but if you want to do one thing from relocking bootloader and rooting, rooting would be easier.
Also if you brick your device you would still have options if you have unlocked bootloader.

Related

Xperia J Bootloader and Rooting Help?

I got my Xperia J on contract on march for two years on Three, It's locked and on my bootloader thing it says Bootloader Unlocked allowed: No, how would I unlock my bootloader? and can I root my phone without unlocking my bootloader? I want to root my phone to add custom roms and to overclock my phone. So could anyone answer my question please?
CoNviCTZz said:
I got my Xperia J on contract on march for two years on Three, It's locked and on my bootloader thing it says Bootloader Unlocked allowed: No, how would I unlock my bootloader? and can I root my phone without unlocking my bootloader? I want to root my phone to add custom roms and to overclock my phone. So could anyone answer my question please?
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If you want to unlock bootloader: http://unlockbootloader.sonymobile.com
Yes, you can root device without unlocking bootloader. Search this forum for tutorial!
Answers
CoNviCTZz said:
I got my Xperia J on contract on march for two years on Three, It's locked and on my bootloader thing it says Bootloader Unlocked allowed: No, how would I unlock my bootloader?
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If it says bootloader unlock not allowed , then i doubt there is a safe way to unlock it.
Nearly every method to unlock such a bootloader are shown only for 2011 devices and i have heard 2012 devices have been patched to stop an unlock by that method.
Also those methods involve certain hardware modifications using bare wires and finding the debug port.
Such methods are highly risky and may damage your phone.
CoNviCTZz said:
and can I root my phone without unlocking my bootloader?
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Yes you can root without unlocked bootloader, Framaroot worked without any issues for me, and i don't see any reason why it shouldn't work for you.
Link: http://forum.xda-developers.com/showthread.php?t=2130276
CoNviCTZz said:
I want to root my phone to add custom roms and to overclock my phone. So could anyone answer my question please?
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You can install Stock based custom ROMs without a unlocked bootloader.
This might help : http://forum.xda-developers.com/showthread.php?t=2237164
And regarding Non-stock based custom ROMs and overclocking, they are kernel mods and to flash a new kernel you need an unlocked bootloader, sorry
--hsr

verizon pixel and root

ok guys so i just got the pixel and its not 7.1.1 (still yelling at me to update) so do i have to unlock bootloader to root the device or can i just root it for now to get rid of the update needed notification
Shiftydogit said:
ok guys so i just got the pixel and its not 7.1.1 (still yelling at me to update) so do i have to unlock bootloader to root the device or can i just root it for now to get rid of the update needed notification
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Verizon model?? If so hurry and unlock it
aholeinthewor1d said:
Verizon model?? If so hurry and unlock it
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i have insurance on it so if i unlock it is my insurance threw VZW still good I got the insurance that's 11$ a month on my phone so that's why I ask
Shiftydogit said:
do i have to unlock bootloader to root the device or can i just root it for now to get rid of the update needed notification
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If you want to use the currently-available root, you would need to unlock the bootloader.
OK so I unlocked it can I take the ota and it will stay unlocked
Shiftydogit said:
OK so I unlocked it can I take the ota and it will stay unlocked
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Yes, you're going to have to unroot before you can take the OTA but it will not relock the bootloader at this time.
32BitWhore said:
Yes, you're going to have to unroot before you can take the OTA but it will not relock the bootloader at this time.
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I don't have root at this time I only unlocked to bootloader also can you point me to where root and twrp is thnx
Shiftydogit said:
I don't have root at this time I only unlocked to bootloader also can you point me to where root and twrp is thnx
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sigh..
http://forum.xda-developers.com/pixel/development
CZ Eddie said:
sigh..
http://forum.xda-developers.com/pixel/development
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I know your pain.
Thanks guys appreciate it

Root on locked bootloader

His guys just got the xzp and wow what a phone my only concern is root I have a locked bootloader and it's not unlockable but to be fair I've never unlocked a Xperia bootloader due to loosing drm keys etc
So my question is will we be able to get root on locked bootloaders like we did with past Xperia phones or are we stuck unless we unlock which in my case would mead no root ever :crying:
Thanks
Probably not would be my guess. You still need to unlock bootloader on previous models such as XZ/XZS.
FartyParty said:
Probably not would be my guess. You still need to unlock bootloader on previous models such as XZ/XZS.
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Darn I love this device too but to never be able to have root might be a deal breaker
In service menu it says unlock bootloader allowed no but in developer options it give me the option to unlock the bootloader does this mean it's possible for me to unlock the bootloader
brockyneo said:
In service menu it says unlock bootloader allowed no but in developer options it give me the option to unlock the bootloader does this mean it's possible for me to unlock the bootloader
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That setting is there regardless. If it says no its not possible.
FartyParty said:
That setting is there regardless. If it says no its not possible.
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Ah OK no root for me then ever think it might have to be the oneplus 5 then I love this phone too
Wait for an Android vulnerability or someone find a way to backup the TA partition
ninjy said:
Wait for an Android vulnerability or someone find a way to backup the TA partition
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But I cannot unlock the bootloader I was hoping for a root without unlocking the bootloader like the z3 which was my last Xperia device
One question if I stay with the xzp cam I at least flash the latest stock UK unbranded room with a locked bootloader so I can get rid of my carrier stuff thanks
brockyneo said:
But I cannot unlock the bootloader I was hoping for a root without unlocking the bootloader like the z3 which was my last Xperia device
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It's what i'm saying
brockyneo said:
One question if I stay with the xzp cam I at least flash the latest stock UK unbranded room with a locked bootloader so I can get rid of my carrier stuff thanks
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yes
ninjy said:
It's what i'm saying
yes
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So what your saying is they maybe a work around getting root ect on locked bootloaders?
Thanks again
Like always, if a security breach is found on Android that allow getting root access, it will be possible to backup the DRM partition, then after if you like, unlocking the bootloader and then restore your DRM partition.
At least, it finished like this for the Z5, but you had to downgrade to Lollipop to get root access.
AFAIK, there is no known way to get root on Nougat today.
ninjy said:
Like always, if a security breach is found on Android that allow getting root access, it will be possible to backup the DRM partition, then after if you like, unlocking the bootloader and then restore your DRM partition.
At least, it finished like this for the Z5, but you had to downgrade to Lollipop to get root access.
AFAIK, there is no known way to get root on Nougat today.
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So there is the Dirty Cow exploit that seems pretty pervasive and promising.
https://forum.xda-developers.com/general/security/dirty-cow-t3484879
EDIT: Nevermind I'm an idiot, I didn't realize the dates on dirty cow.
Question still stands though, do we know if there is anyone on the XZ Premium working on it?
topherhead said:
So there is the Dirty Cow exploit that seems pretty pervasive and promising.
https://forum.xda-developers.com/general/security/dirty-cow-t3484879
EDIT: Nevermind I'm an idiot, I didn't realize the dates on dirty cow.
Question still stands though, do we know if there is anyone on the XZ Premium working on it?
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I don't think so, there will be more involved ppl when XZ1 will be released, since it's the same specs
hoping for this with the XZs updated to Oreo...
manilenio said:
hoping for this with the XZs updated to Oreo...
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It's not possible anymore. You really need to unlock the bootloader in order to root. Something about patching the kernel.

unroot?

How do i relock bootloader and unroot?
Easiest way is to flash the factory image.
ctfrommn said:
Easiest way is to flash the factory image.
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I thought the locked/unlocked bootloader setting was "sticky" though. Is that true?
blksith0 said:
I thought the locked/unlocked bootloader setting was "sticky" though. Is that true?
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You should now lock the bootloader for security...
Maybe this question deserves its own thread, but
Why is an unlocked bootloader insecure?
blksith0 said:
Maybe this question deserves its own thread, but
Why is an unlocked bootloader insecure?
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Simple, it allows anyone with physical access to your phone the ability to flash basically anything on it. That said, Ive unlocked every device Ive owned immediately after getting it.

Any issues with Google pay for unlocked bootloader?

I have Tmobile Oneplus 8. I haven't unlocked the bootloader yet. Will I have any issues with Google pay with unlocked bootloader if I'm going to unlock it?
I'm using company secure email app on my phone as well. If I have any issues, will I be able to lock the bootloader?
I don't know about tmobile version. But i have unlocked bootloader + root on oos11 and google pay is working fine here
I'm trying stock with locked bootloader and no root for the first time in maybe 8 years, but I've always got everything to work. You tried hiding it in Magisk?
KLit75 said:
I'm trying stock with locked bootloader and no root for the first time in maybe 8 years, but I've always got everything to work. You tried hiding it in Magisk?
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Thanks. I haven't rooted it yet.
KLit75 said:
I'm trying stock with locked bootloader and no root for the first time in maybe 8 years, but I've always got everything to work. You tried hiding it in Magisk?
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luscharsch said:
I don't know about tmobile version. But i have unlocked bootloader + root on oos11 and google pay is working fine here
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do you know if we can lock bootloader after unlocking it?
zrzhu said:
do you know if we can lock bootloader after unlocking it?
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You can, with msm tool, it relocks bootloader and factory resets everything to stock.

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