[Q] root permissions - Nexus S Q&A, Help & Troubleshooting

hi guys,
i have I9020XXKI1 with build JRO03E completly origina.
i'd like to root it.
can i do that without unlocking the bootloader, or do i need to unlock it before?
can you link me some guides?
thank you.

marco1309 said:
hi guys,
i have I9020XXKI1 with build JRO03E completly origina.
i'd like to root it.
can i do that without unlocking the bootloader, or do i need to unlock it before?
can you link me some guides?
thank you.
Click to expand...
Click to collapse
You need to unlock it.
fastboot oem unlock
fastboot recovery recovery.img
boot to recovery then flash su or supersu
That's it. Pretty much like any Nexus S guide.

Related

Rooting and Unlocking Bootloader

Hi everyone,
I want to root my "One X 3.18 AT&T cws_001" to flash my boot.img because i have a reboot/crash problem. However, to root the device the bootloader must be unlocked, and to unlock the Bootloader it must be rooted Anyone have an idea of how i can resolve this ? Thanks.
darkdean said:
Hi everyone,
I want to root my "One X 3.18 AT&T cws_001" to flash my boot.img because i have a reboot/crash problem. However, to root the device the bootloader must be unlocked, and to unlock the Bootloader it must be rooted Anyone have an idea of how i can resolve this ? Thanks.
Click to expand...
Click to collapse
If your phone is not rooted flashing boot.img doesn't apply to you. If it's completely stock do factory reset in bootloader. If that doesn't work, download and run the 3.18 AT&T RUU EXE file not ZIP file and run it with your phone plugged in.
exad said:
If your phone is not rooted flashing boot.img doesn't apply to you. If it's completely stock do factory reset in bootloader. If that doesn't work, download and run the 3.18 AT&T RUU EXE file not ZIP file and run it with your phone plugged in.
Click to expand...
Click to collapse
I did this but the problem is still here, how can i root it with a locked bootloader please ? or how can i unlock the bootloader whithout root ?
darkdean said:
I did this but the problem is still here, how can i root it with a locked bootloader please ? or how can i unlock the bootloader whithout root ?
Click to expand...
Click to collapse
Rooting will not fix your issue if running the RUU does not. RUU is the software fix for rooted and none rooted phones. So if an RUU does not fix it. It's a hardware issue.
Your phone needs to be operational to root/unlock.

[Q] bootloader question

hi sorry for noob question in advance!
i rooted my phone a while ago, and i think i remember unlocking bootloader but im not sure. i DO have TWRP recovery, does that mean that i had to unlock my bootloader to get it; thus it is unlocked?
thanks!
souvasaurus said:
hi sorry for noob question in advance!
i rooted my phone a while ago, and i think i remember unlocking bootloader but im not sure. i DO have TWRP recovery, does that mean that i had to unlock my bootloader to get it; thus it is unlocked?
thanks!
Click to expand...
Click to collapse
well to get root/custom recovery you either had to have made it s-off or you unlocked your bootloader. whats the problem? are you not able to get into hboot to check?
bootloader
If you let me know your phone make and model i will be happy to show you how to check boot loader status.

Re-lock bootloader

Hey guys! I unlocked my bootloader keeping my DRM Keys by using this http://forum.xda-developers.com/showthread.php?t=2292598
Now I'm on ZyxxOS ROM and I would like to return to stock ROM, make root and relock the bootloader.
The problem is that I don't know how I can root the phone after flashing the ftf of the stock ROM, can someone tell me how o provide me a link to a tutorial? I've searched and didn't see any around the forum
Mr.YatekomoSan said:
Hey guys! I unlocked my bootloader keeping my DRM Keys by using this http://forum.xda-developers.com/showthread.php?t=2292598
Now I'm on ZyxxOS ROM and I would like to return to stock ROM, make root and relock the bootloader.
The problem is that I don't know how I can root the phone after flashing the ftf of the stock ROM, can someone tell me how o provide me a link to a tutorial? I've searched and didn't see any around the forum
Click to expand...
Click to collapse
There is a big thread in the general section on how to root with a locked bootloader.
gregbradley said:
There is a big thread in the general section on how to root with a locked bootloader.
Click to expand...
Click to collapse
Yeah, but i need to root on a unlocked bootloader. I'm going to flash via flashtool a stok ROM and I will loose root and I need to know how to root on a unlocked bootloader
Sent from my Xperia Z3
Mr.YatekomoSan said:
Yeah, but i need to root on a unlocked bootloader. I'm going to flash via flashtool a stok ROM and I will loose root and I need to know how to root on a unlocked bootloader
Sent from my Xperia Z3
Click to expand...
Click to collapse
Flash an insecure kernel. Its the easiest way to root. But in the OP you said you wanted to re-lock the bootloader, then you cannot boot an insecure kernel.
Please let me know if you will have a locked or unlocked bootloader.
gregbradley said:
Flash an insecure kernel. Its the easiest way to root. But in the OP you said you wanted to re-lock the bootloader, then you cannot boot an insecure kernel.
Please let me know if you will have a locked or unlocked bootloader.
Click to expand...
Click to collapse
My plan is back too stock, then root and last re-lock the bootloader in that order
Sent from my Xperia Z3
Mr.YatekomoSan said:
My plan is back too stock, then root and last re-lock the bootloader in that order
Sent from my Xperia Z3
Click to expand...
Click to collapse
Why? You will lose root when you re-lock
Just go back to stock and re-lock then use the massive thread in the general section to root.
Also, that rooting method works on unlocked bootloaders as well. Anything that works on a locked bootloader works on an unlocked bootloader as well.
gregbradley said:
Why? You will lose root when you re-lock
Just go back to stock and re-lock then use the massive thread in the general section to root.
Also, that rooting method works on unlocked bootloaders as well. Anything that works on a locked bootloader works on an unlocked bootloader as well.
Click to expand...
Click to collapse
Ok thanks for the info! It's my first Xperia device and I'm a total noob because I'm coming from the Nexus family and it's totally different from it ??
Sent from my Xperia Z3
Mr.YatekomoSan said:
Ok thanks for the info! It's my first Xperia device and I'm a total noob because I'm coming from the Nexus family and it's totally different from it
Sent from my Xperia Z3
Click to expand...
Click to collapse
No problem.
how to lock the boot loader
i want to update my software version.to do that i need to lock the boot loadet because the boot loader on my sony xperia z3 is unlocked how can i relock it pls

Locked Bootloader Recovery?

Hey! My Z5 is new and I don`t want to unlock the bootloader right now. It`s factory new, so Android 6.0.1 (E6653_32.2.A.0.305) is clean. no root, no superuser etc.
is there a way to root and install the twrp recovery without unlocking the bootloader?
freaky2xd said:
Hey! My Z5 is new and I don`t want to unlock the bootloader right now. It`s factory new, so Android 6.0.1 (E6653_32.2.A.0.305) is clean. no root, no superuser etc.
is there a way to root and install the twrp recovery without unlocking the bootloader?
Click to expand...
Click to collapse
You can root without unlocking the bootloader, but in order to install a custom recovery you have to unlock the bootloader.
For more information on rooting and unlocking the bootloader, see this thread:
http://forum.xda-developers.com/xperia-z5/general/guide-how-to-backup-drm-unlock-rootfor-t3373312
Devo7v said:
You can root without unlocking the bootloader, but in order to install a custom recovery you have to unlock the bootloader.
For more information on rooting and unlocking the bootloader, see this thread:
http://forum.xda-developers.com/xperia-z5/general/guide-how-to-backup-drm-unlock-rootfor-t3373312
Click to expand...
Click to collapse
k thx. because the last two years I used my Xperia Z2 rooted with recovery but locked bootloader. ^^
Devo7v said:
You can root without unlocking the bootloader, but in order to install a custom recovery you have to unlock the bootloader.
For more information on rooting and unlocking the bootloader, see this thread:
http://forum.xda-developers.com/xperia-z5/general/guide-how-to-backup-drm-unlock-rootfor-t3373312
Click to expand...
Click to collapse
I've been away a while but you said you can root without unlocking the bootloader what have I missed?
zippy01 said:
I've been away a while but you said you can root without unlocking the bootloader what have I missed?
Click to expand...
Click to collapse
Did you read the link?
Devo7v said:
Did you read the link?
Click to expand...
Click to collapse
Yes I did and clearly shows unlocking the bootloader steps like before
Sent from my E6653 using Tapatalk
zippy01 said:
Yes I did and clearly shows unlocking the bootloader steps like before
Click to expand...
Click to collapse
You need to follow parts 1, 2, & 3 to downgrade your firmware, then you can root with iovyroot. It wasn't spelled out in the thread I linked to (sorry about that) but you'll need to go to the iovyroot thread and follow the steps there to root your phone.
Can I ask why you don't want to unlock the bootloader?
Devo7v said:
You need to follow parts 1, 2, & 3 to downgrade your firmware, then you can root with iovyroot. It wasn't spelled out in the thread I linked to (sorry about that) but you'll need to go to the iovyroot thread and follow the steps there to root your phone.
Can I ask why you don't want to unlock the bootloader?
Click to expand...
Click to collapse
Because I can't unlock it
Sent from my E6653 using Tapatalk

Can I root without unlocking my boot loader?

Is there a way to just root your phone without unlocking your boot loader? I just want to simply root and install some apps that require root but that is it.
Thanks...
falcon26 said:
Is there a way to just root your phone without unlocking your boot loader? I just want to simply root and install some apps that require root but that is it.
Thanks...
Click to expand...
Click to collapse
I'm pretty sure that you need to unlock your bootloader first.
Not sure if you can unlock - root - relock ??
I think this is not possible yet without unlocking the bootloader.
johnhux7 said:
I'm pretty sure that you need to unlock your bootloader first.
Not sure if you can unlock - root - relock ??
Click to expand...
Click to collapse
Once you unlock and relock your bootloader, its status will be relocked, so your warranty is void anyways.
So I have to unlock the boot loader first. Dam I assume that is on the difficult side of things as well...
takichiman said:
Once you unlock and relock your bootloader, its status will be relocked, so your warranty is void anyways.
Click to expand...
Click to collapse
If you want the status to show "locked" and not relocked to get your warranty back, you can use the downgrade package from nougat to marshmallow and flash stock B131.
I managed to relock my bootloader using this method : my fastboot screen says "locked" (and not "relocked")
Axelguitt said:
If you want the status to show "locked" and not relocked to get your warranty back, you can use the downgrade package from nougat to marshmallow and flash stock B131.
I managed to relock my bootloader using this method : my fastboot screen says "locked" (and not "relocked")
Click to expand...
Click to collapse
Anyone could confirm it?
falcon26 said:
Is there a way to just root your phone without unlocking your boot loader? I just want to simply root and install some apps that require root but that is it.
Thanks...
Click to expand...
Click to collapse
Wait for kingroot method. No need to unlocking bootloader to root, people do it because its only one way to have root on honor 8 now - by flashing supersu in twrp, and twrp/modified recovery you can flash only if you unlocked your bootloader first.
WYPIERDAALAAC said:
Anyone could confirm it?
Wait for kingroot method. No need to unlocking bootloader to root, people do it because its only one way to have root on honor 8 now - by flashing supersu in twrp, and twrp/modified recovery you can flash only if you unlocked your bootloader first.
Click to expand...
Click to collapse
I confirm.

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