Please help me understand rooting this tablet! - Xperia Z2 Tablet Q&A, Help & Troubleshooting

I have the SGP512 with firmware 23.4.A.1.264.
What I've gathered so far is that I have to downgrade to KK to be able to root, and I'm then free to upgrade back to the LP.
I've also seen that there are some implications to rooting and unlocking the bootloader, something about DRM?
Could somebody please explain to me, as simply as possible, the implications of rooting, implications of unlocking the bootloader and what I can do with it in both states (rooted w/ locked BL, rooted w/ unlocked BL)?

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[Q] Root / Unroot device

Hi all, coming from IOS I find all this rooting / bootloader unlocking etc quite confusing as apparently there are some restrictions when wanting to go back to the stock (non-rooted) rom.
So here is my question:
I know relocking the bootloader is quite a specific job, I won't touch that.
As far as I know, if you only want to root the stock rom, you don't need to unlock that bootloader. Is that right?
As I'm on .62 with my mini pro, I need to downgrade to an older version, root it and then do an OTA upgrade to .62 again. I will keep my root then.
My question is: can I revert to a non-rooted version easily?
I still want to be able to test the upcoming ICS version.
I don't want to loose DRM etc, but as I understood this has nothing to do with rooting your device, only with unlocking the bootloader. Right?
Can this be confirmed?
jvdv360 said:
Hi all, coming from IOS I find all this rooting / bootloader unlocking etc quite confusing as apparently there are some restrictions when wanting to go back to the stock (non-rooted) rom.
So here is my question:
I know relocking the bootloader is quite a specific job, I won't touch that.
As far as I know, if you only want to root the stock rom, you don't need to unlock that bootloader. Is that right?
As I'm on .62 with my mini pro, I need to downgrade to an older version, root it and then do an OTA upgrade to .62 again. I will keep my root then.
My question is: can I revert to a non-rooted version easily?
I still want to be able to test the upcoming ICS version.
I don't want to loose DRM etc, but as I understood this has nothing to do with rooting your device, only with unlocking the bootloader. Right?
Can this be confirmed?
Click to expand...
Click to collapse
No, you dont need to unlock yout bootloader yo get root. Rooting your device will have to affect with the bootloader and DRM is only removed from unlocking the bootloader. You can easily un-root your phone if you use Doom Lord's root method as he gives a file to unroot.
Thx for the info!
Or you can flash .58 firmware again and root will be gone,
Hello, I want to know how I can unroot my cell phone but I don´t understand when you say something about "Doom Lord's root method". I couldn´t find this in the forum. Can you tell me something about this method? Or can you explain me about how to unroot my Xperia Mini Pro.
PD: I am from Argentina and I have a SK17a.
Unrooting: http://forum.xda-developers.com/showthread.php?p=18879974#post18879974
For instructions, follow the "All Xperia mini guide" link in my signature

[Q] Want to unlock bootloader on s3 i9300 running 4.3, please help?

New to the whole rooting process, want to flash custom roms but don't know how to unlock bootloader (if it isn't already unlocked, I've read that most samsungs have it pre-unlocked but have also read that it is locked on 4.3 and is problematic when trying to unlock)
Search first, there are hundreds of identical questions.
The i9300 doesn't have a locked bootloader, unless it is a Chinese firmware.

Hey guys i got a question...

So.... I got lollipop whithout rooting or changing anything (everything stock) but now i want to root my Phone and add a recovery, is it possible in android 5.0.2? Or i have to downgrade to kitkat?
i Think you schold Downgrade,other unloock Bootloader and Root directly
You can root without downgrading. But u have to have unlocked bootloader

Unlocking bootloader

Just a technical question..
Why are bootloaders locked when devices are shipped out by the manufacturers, and after getting it unlocked to update to a new ROM (I want to flash my Z4 Tablet to lineageos) should it stay unlocked or does it need/should be locked again?
Thanks for the clarification is anyone knows

How to root with unlocked bl

Hi everyone I have just had my phone bl unlocked by mos and would like to root. What is the best method to do this if possible a guide
Many thanks

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