Database Users

Relock bootloader/Unroot/Stock recovery on Oneplus Two?

Hello, after two weeks with my OPT I've decided to sell it, I don't like it.
My OPT has Unlocked Bootloader, root and TWRP. I would like to know how can I restore it like it comes from factory (Locked bootloader, unroot and stock recovery)
Thanks everyone.

There are quite a few tutorials on this, i think there is one here also (sorry cant post links), otherwise there is on the official forum on Oneplus website. IF you need video tutorial search for TheUnlockr on YT they posted a tutorial yesterday. Best of luck.

Ok thank you. It's done.

nathebest said:
Ok thank you. It's done.
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can you say how you did it? i know i can flash the stock Oxygen file but i am having no luck finding the stock recovery so i can replace TWRP.

Rattles said:
can you say how you did it? i know i can flash the stock Oxygen file but i am having no luck finding the stock recovery so i can replace TWRP.
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This vvv
iterva said:
There are quite a few tutorials on this, i think there is one here also (sorry cant post links), otherwise there is on the official forum on Oneplus website. IF you need video tutorial search for TheUnlockr on YT they posted a tutorial yesterday. Best of luck.
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Of course, after you have flashed stock OxygenOS in TWRP, you wipe data/cache and click reboot system. TWRP ask you to swipe to keep TWRP or you click on Not Disable. Just click on it and the stock recovery is back.
For the bootloader, start the phone on fastboot mode (VOL UP+POWER) and type "fastboot oem lock" in a terminal window.

nathebest said:
Of course, after you have flashed stock OxygenOS in TWRP, you wipe data/cache and click reboot system. TWRP ask you to swipe to keep TWRP or you click on Not Disable. Just click on it and the stock recovery is back..
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that's the problem, it never asked me to swipe to keep twrp. it just flashed OxygenOS but kept the recovery. oh well, all good now!

nathebest said:
TWRP ask you to swipe to keep TWRP or you click on Not Disable. Just click on it and the stock recovery is back.
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This is available only on the unofficial TWRP.There's no such choice in the official one.
Tapped from my ❶+❷

vaisakh7 said:
This is available only on the unofficial TWRP.There's no such choice in the official one.
Tapped from my ❶+❷
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Ok, I didn't know that.

v7 said:
This is available only on the unofficial TWRP.There's no such choice in the official one.
Tapped from my ❶+❷
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I have Official TWRP how do i go back to stock recovery ?

nathebest said:
Ok thank you. It's done.
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Click to collapse
Hi. Are you able to successfully relock your bootloader? Because I've read some people who relocked the bootloader just bricked the device.

Same situation, though in my case, Im returning the device. Does anybody know if I even have to relock the bootloader before I return it? Its unlocked and rooted with official twrp recovery.
From what I have read so far, relocking the bootloader will brick the device if one does not restore the stock recovery first. But am not 100% sure this is right. Also, I saw a few people posting the stock recovery, but its unclear what version of the device the recovery is for. If Im not mistaken, there are three versions of the hardware, Chinese, Europe (and India) and US. Is it okay to flash a stock recovery from a different region? If not, is there any other way to go back to stock recovery before bootloader relock?
UPDATE: Scratch that, I just had a chat with OnePlus Support and was told that when returning a device to seller, there is no need to unroot and relock the bootloader. If anything, trying to do so might brick the device and kill the warranty, but unlocked and rooted, warranty still applies, and its perfectly fine to return as is.

ROOT // I want to make sure

I read a few arcticles, but still I´m not sure
I want Unlock my Bootloader and get to my zenfone 2 TWRP (is that mean Flash it? ) and then Root? (SUPERsu)
But I´m not sure what donwload for my version, and which ADB, etc, can anybody tell me more?
MY ZENFONE2 is
Zenfone 2 ZE551ML 16gb // 4 gb
Z00AD
last official update is .....Z00A-2.20.40.183
core version 3.10,20-x86-64 moor

Unlock bootloader officially or unofficially. White ASUS Splashcreen will appear if unlocked successfully. Then go to bootloader then flash your twrp and now you can install customs ROM.
You can still root your device without unlocking bootloader or flashing twrp. Just download a pre-rooted firmware then flash using commands.

24imelqui said:
Unlock bootloader officially or unofficially. White ASUS Splashcreen will appear if unlocked successfully. Then go to bootloader then flash your twrp and now you can install customs ROM.
You can still root your device without unlocking bootloader or flashing twrp. Just download a pre-rooted firmware then flash using commands.
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Can this be done within the stock recovery of the phone, or are you talking about something else?

Chocketbear said:
Can this be done within the stock recovery of the phone, or are you talking about something else?
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Have the same Question

Chocketbear said:
Can this be done within the stock recovery of the phone, or are you talking about something else?
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Click to collapse
You dont need to be in the recovery to this, you just need to be in bootloader mode, connect your device to you computer then fastboot flash the parts of the pre-rooted firmware using fastboot commands.

24imelqui said:
You dont need to be in the recovery to this, you just need to be in bootloader mode, connect your device to you computer then fastboot flash the parts of the pre-rooted firmware using fastboot commands.
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are you reffering to one click root method?

Iqballoon said:
are you reffering to one click root method?
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No

24imelqui said:
You dont need to be in the recovery to this, you just need to be in bootloader mode, connect your device to you computer then fastboot flash the parts of the pre-rooted firmware using fastboot commands.
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Click to collapse
Thanks, but I went with the one-click root and just unlocked the bootloader. I installed the Xperia rom and it's working really good. I've just waited to root this bish because I had to send it back to asus two times for repair " what a pain in the ****ing ass too "

Chocketbear said:
Thanks, but I went with the one-click root and just unlocked the bootloader. I installed the Xperia rom and it's working really good. I've just waited to root this bish because I had to send it back to asus two times for repair " what a pain in the ****ing ass too "
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Click to collapse
Whats wrong with the phone why it need to be repaired? Im just giving the OP the options on how to root his phone.

So I Can install dirty unicorn version like that? and flashing command like what?

can't update to marshmallow

Hello friends
My phone is HTC One m8w
There isn't "update" in
Setting
About
Android version,
5.0.1
Software number
1.0.0.m8w
Build number
4.19.1402.15 CL458284 release-keys
Please help me for this problem
How can I update my phone?
Thanks a lot

Hello, I experienced something similar- complete absence of system update! A little digging revealed that any modifications to the system partition would render the device un-updateable, so naturally I downloaded the complete marshmallow package update for my device, booted into standard recovery, and updated from sd card
Hope this helps

Ta3miyyasandwich said:
Hello, I experienced something similar- complete absence of system update! A little digging revealed that any modifications to the system partition would render the device un-updateable, so naturally I downloaded the complete marshmallow package update for my device, booted into standard recovery, and updated from sd card
Hope this helps
Click to expand...
Click to collapse
There isn't any update for my build number
Sent from my HTC_M9pw using Tapatalk

if you are willing to, just root your phone and flash the marshmallow rom on to your phone and use titanium backup to backup everything before you do so.

you can root your phone,flash twrp recovery,flash Marshmallow rom.

lmentor said:
you can root your phone,flash twrp recovery,flash Marshmallow rom.
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Click to collapse
That's exactly what I just said

justinchao740 said:
if you are willing to, just root your phone and flash the marshmallow rom on to your phone
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Click to collapse
You don't need root to install TWRP, nor to install a custom ROM.
Exception is Verizon, where you need root to s-off, and then unlock bootloader; as bootloader unlock by HTCDev.com is not supported for that version alone.

redpoint73 said:
You don't need root to install TWRP, nor to install a custom ROM.
Exception is Verizon, where you need root to s-off, and then unlock bootloader; as bootloader unlock by HTCDev.com is not supported for that version alone.
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Click to collapse
If you get bootloader unlocked, you basically rooted your device cause now you are allowed to modify the system data and make modification that can result in unusable phone. Plus if you are willing to take the risk of unlocking your bootloader, why don't you just root anyways, its just a matter of flashing super su zip.

justinchao740 said:
If you get bootloader unlocked, you basically rooted your device cause now you are allowed to modify the system data and make modification that can result in unusable phone .
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Click to collapse
No, you didn't. Root is a very specific thing. You either have root (SU) priviledge, or you don't. Unlocked bootloader does not give you root privilege. It only allows you to flash unsigned zips to certain partitions.
justinchao740 said:
Plus if you are willing to take the risk of unlocking your bootloader, why don't you just root anyways, its just a matter of flashing super su zip.
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Click to collapse
Because it would be a wasted step (completely unnecessary), if you are going to flash a custom ROM.

redpoint73 said:
No, you didn't. Root is a very specific thing. You either have root (SU) priviledge, or you don't. Unlocked bootloader does not give you root privilege. It only allows you to flash unsigned zips to certain partitions.
Because it would be a wasted step (completely unnecessary), if you are going to flash a custom ROM.
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Click to collapse
Think of it this way. If you flashed a cm ROM without root in the first place, you would get root. I'm not saying unlocking bootloader immediately give you root access but it allows almost anything that you flash to have root access

justinchao740 said:
Think of it this way. If you flashed a cm ROM without root in the first place, you would get root. I'm not saying unlocking bootloader immediately give you root access but it allows almost anything that you flash to have root access
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Some folks keep incorrectly stating that you need root to flash custom recovery on this device (on some devices, you do - but not this one). I'm just trying to make sure that misinformation doesn't keep getting conveyed (the post after yours said it, too).
Stating the process precisely, is the best way to do that.

redpoint73 said:
Some folks keep incorrectly stating that you need root to flash custom recovery on this device (on some devices, you do - but not this one). I'm just trying to make sure that misinformation doesn't keep getting conveyed (the post after yours said it, too).
Stating the process precisely, is the best way to do that.
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Agreed plus my post never stated anything about rooting.

justinchao740 said:
Agreed plus my post never stated anything about rooting.
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Click to collapse
While my intent is not to be the guy that always has the last word; I also can't let you state a complete falsehood.
justinchao740 said:
if you are willing to, just root your phone and flash the marshmallow rom
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Click to collapse

I can't root my ze550kl and you don't help me ??

I tried to root my z00ld and got bootloop took it to center.... now i am afriad from trying again and lose money again ... i want to remove bloatware and optimize battery
I asked you before and u don't help me
I have asus ze550kl mm ww 21..... 1998 now

Always you say preroot or flash su from custom recovery
I want to root step by step with my asus ...please guys

osa11 said:
Always you say preroot or flash su from custom recovery
I want to root step by step with my asus ...please guys
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Click to collapse
Download official tool

govind1233 said:
Download official tool
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Thanks bro ...
What is official tool

osa11 said:
Thanks bro ...
What is official tool
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Wait i will give u link

osa11 said:
Thanks bro ...
What is official tool
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Click to collapse
Get this...and unlock bootloader and download layest twrp recovery and flash it by adb...amd then glash supersu.zip to get ur device rooted

govind1233 said:
Get this...and unlock bootloader and download layest twrp recovery and flash it by adb...amd then glash supersu.zip to get ur device rooted
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Click to collapse
Thank u very much bro...
This tool for unlocking bootloader marshmallow??
Then i have to flash twrp recovery( from their website???) via adb
Fastboot flash recovery twrp.img
Now do i need wipe data before or any thing before flashing su
Su app zip is there special edition??
Forgive me and be kind with me ????

osa11 said:
Thank u very much bro...
This tool for unlocking bootloader marshmallow??
Then i have to flash twrp recovery( from their website???) via adb
Fastboot flash recovery twrp.img
Now do i need wipe data before or any thing before flashing su
Su app zip is there special edition??
Forgive me and be kind with me ????
Click to expand...
Click to collapse
Yes after that u have to flash recovery and supersu.zip and no need to wipe anything

osa11 said:
Thank u very much bro...
This tool for unlocking bootloader marshmallow??
Then i have to flash twrp recovery( from their website???) via adb
Fastboot flash recovery twrp.img
Now do i need wipe data before or any thing before flashing su
Su app zip is there special edition??
Forgive me and be kind with me ????
Click to expand...
Click to collapse
U done with this

Tried and failed ...got bootloop and service center and money again

govind1233 said:
U done with this
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Click to collapse
ACFH said:
Try this https://forum.xda-developers.com/ze...root-how-to-root-ze550kl-marshmallow-t3409264
And this is systemless su https://drive.google.com/open?id=0B16daNyhWTx1V2ZobTI0RVpKQ1E
Remember it only work on marshmallow. And systemless su is SAFE. If you facing bootloop again, boot in recovery then factory reset your phone. No need service center and money
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Click to collapse
How to boot from recovery??? And which method should i use? What is the meaning of systemless su forgive me i am beginner

Advice on updating RNE -L21

Hi, i need some advice today i when i Powerd up my phone, i recieve an OTA Update, the name of update Is:
RNE-L21 8.0.0.354 (C432CUSTC432D)
Now i opened this thread because i would like to know if i can update safely because i have boot loader unlocked, the twrp recovery and root with magisk
Now my phone Is on RNE-L21 8.0.0.346 (C432 patch 01) (the tweak i have installed are latest busybox and James DSP)
I hope you can help me

Tilt6x said:
if i can update safely because i have boot loader unlocked, the twrp recovery and root with magisk
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Yes, you can. Required that you have the correct OTA update (fullOTA 3Gb+ package due to unlocked bootloader) and Stock recovery installed on it.

-Alf- said:
Yes, you can. Required that you have the correct OTA update (fullOTA 3Gb+ package due to unlocked bootloader) and Stock recovery installed on it.
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Click to collapse
so i need a 3gb file and stock recovery ?

Tilt6x said:
so i need a 3gb file and stock recovery ?
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no, I'm just kidding...

-Alf- said:
no, I'm just kidding...
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Click to collapse
so can i update without problems?