Unistall TWRP and make ONE Plus 6t like factory-made to claim warranty. - Android Q&A, Help & Troubleshooting

So i was trying to root my Oneplus 6t that was running OXynogen 10.3.4 Android 10 using TWRP & MagicSk.I read a tutorial somewhere explaining how to install TWRP recovery & then flash Magicsk.I successfully installed TWRP recovery on my phone using cmd with the help of fastboot.However, when i tried flashing Magicsk using TWRP,i got an error "KEY VERIFICATION FAILED".Now, i don't plant to proceed with rooting my phone any further.Can someone please tell me how can i undo all of my actions and get my phone back in original condition as it was when i purvhased.Like pure stock android with no TWRP,No unlocked bootloader...Just like a phone's software looks when purchased new.

TWRP can't get uninstalled. You've to flash Stock ROM to get rid off of it.

jwoegerbauer said:
TWRP can't get uninstalled. You've to flash Stock ROM to get rid off of it.
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How do u suggest i flash the custom ROM? Will i have to do it using TWRP? Oneplus gives a .zip file of stock ROM on its website.Also will doing this lock my bootloader again?

@Illicit_Lokesh
I thought I made it clear.
FYI: Recovery and ROM are two completely independent different things.
No one needs a custom recovery as TWRP to flash Stock ROM: This can be done with Android SDK tools like ADB and Fastboot.

Related

easiest way to root?

Hi
I've ordered the redmi note 2 and would like to install a custom rom on it when I receive it. Can somebody tell me what the easiest method to root the phone and install TWRP is? There seems to be so many different ways and I'm finding it abit confusing. Also do I need to unlock the bootloader before rooting?
Thanks
Search on Youtube for: How to install recovery Xiaomi Redmi Note 2 and How to root Xiaomi Redmi Note 2
arg357 said:
Hi
I've ordered the redmi note 2 and would like to install a custom rom on it when I receive it. Can somebody tell me what the easiest method to root the phone and install TWRP is? There seems to be so many different ways and I'm finding it abit confusing. Also do I need to unlock the bootloader before rooting?
Thanks
Click to expand...
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Flashed a china dev rom was an easier way without using PC. But first to need to wipe your phone. Then installed flashify to flash twrp.img. With twrp, you can flashed any compatible rom you like.
for the redmi note from the wife who only needed root I used Kingroot
And I wanted root and TWRP so I used Windroid toolkit
thanks for the replies. Windroid seems pretty straightforward, I'll give that a go once I get my phone.
You can flash xiaomi.eu latest ROM and you'll get TWRP 3.0. For root you can flash any SuperSU official zip using TWRP
Gyovany96 said:
You can flash xiaomi.eu latest ROM and you'll get TWRP 3.0. For root you can flash any SuperSU official zip using TWRP
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you mean this one? http://xiaomi.eu/community/threads/6-2-25.30340/
that says TWRP needs to be installed before that rom can be flashed?
arg357 said:
you mean this one? http://xiaomi.eu/community/threads/6-2-25.30340/
that says TWRP needs to be installed before that rom can be flashed?
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Yes that one..
"Our ROMs now contains TWRP which will install it automatically and overwrite your MiRecovery (If you still use it)"
"Version 6.2.25 still can be installed via MiRecovery but it will overwrite it to TWRP"
I use xiaomi.eu ROM/Based ROM's because it has my language
ah ok, thanks mate
So I tried updating via updateer with the rom from xiaomi.eu but that failed it said something about the file signature. So I tried the windroid method, the computer picked up the device no problem and it was weorking well. I flashed TWRP and Super SU and completely wiped everything on the phone. Now I'm trying to sideload a rom using windroid, but when I go to the ADB sideload option in TWRP it just stays stuck on "starting ADB sideload feture..." Windroid seems to recognise that the device is in sideload mode but I can't flash anything as it just stays stuck.
Any ideas?
Never mind, my PC picked up the phone while it was in recovery and I was able to just copy the rom file over

Stock recovery LeEco Max 2 x820

I had successfully rooted my phone last week. But then due to some apps not working with rooted devices I uproot it using superSU. I want to go back everything to factory settings. Currently I am running stock ROM Software version: 5.9.020S (Marshmallow). I would also like to get back to factory recovery and uninstall TWRP. And also I like to lock my Bootloader. I am confused where I can start on this. I am trying to find "stock recovery file .img" but no luck. I can’t find it anywhere on google. I am aware of installing recovery .img using ADB and Fastboot but I just can't find the recovery img file. I hope I made my question clear. It would be great if you guys can help me out on this. Thanks.
https://forum.xda-developers.com/le-max-2/development/official-lemax2x820x822-t3508823
:good:
Can't you just install the stock ROM revision that was on your phone originally, and allow TWRP to be overwritten? IIRC, you don't keep root after installing stock, and the recovery reverts as well, unless you tell it not to.

i want to return to stock recovery and rom and then go to 5.1.1 and get it rooted

but i cant remember how to install stock rom with twrp or how to remove twrp to go stock
i updated to latest twrp and tried to install cygon 13 i get error booloader unknown?
im on stock 5.1 how do i root?
kingroot is the DEVIL it rooted my phone but installed enough junkware to choke a horse, or a MT2 in this case so i reinstalled stock
i fastboot installed recovery it shows it installs it i calick fastboot reboot and try to get into the recovery i just installed and NOTHING i cant get in it
incase anyones wondering i unlocked the bootloader like first day i got it and it shows as "unlocked" so i think bootloader is still unlocked
Stickies in the general forum are your friend. There are a couple of posts in there that will explain how to get to stock ROM then install TWRP and use it to root.
Sent from my MT2L03 using XDA-Developers Legacy app

Twrp + ROM For Honor 5x - L24 varriant

Hi,
I want to install twrp in my 5x l24 us version. I read some threads here at XDA about twrp and rooting of honor 5x. But I am not sure where to start. I am hoping that someone here can guide me a little. I currently have emui 4.0 with marshmallow official from huawei.
My questions are:
1. Should I make nan droid backup of my phone before proceeding to install twrp? I am not sure what exactly is nan droid backup.
2. Is there any risk of device being bricked during the installation of twrp?
3. I read a thread named twrp for l24 l22 l23 and so on.. Does this method work anymore? Because I see users complaining about some twrp issues.
4. What are the safety measures I should do before doing any rooting, flashing?
Note - I don't do much rooting or flashing stuff that's why I am asking here. Thank you in advance
abbas99 said:
Hi,
I want to install twrp in my 5x l24 us version. I read some threads here at XDA about twrp and rooting of honor 5x. But I am not sure where to start. I am hoping that someone here can guide me a little. I currently have emui 4.0 with marshmallow official from huawei.
My questions are:
1. Should I make nan droid backup of my phone before proceeding to install twrp? I am not sure what exactly is nan droid backup.
2. Is there any risk of device being bricked during the installation of twrp?
3. I read a thread named twrp for l24 l22 l23 and so on.. Does this method work anymore? Because I see users complaining about some twrp issues.
4. What are the safety measures I should do before doing any rooting, flashing?
Note - I don't do much rooting or flashing stuff that's why I am asking here. Thank you in advance
Click to expand...
Click to collapse
It's all already answered, but OK.
0. You must unlock your bootloader before any of those,
1. you can try just booting into TWRP (fastboot boot recovery.img) and try backing up everything from there. I'm not sure that one works, I simply flashed TWPR and continued backing up from there,
2. No way you can brick it if you go by instructions; follow simple instructions from TWRP thread == recovery flash without issues. This device is flash-friendly
3. This one? That would be an official TWRP thread, so... it works, my L21 is on latest 3.1.1 build.
4. Always have a backup and don't flash anything you're not sure it will work and that's it. So, you've freshly flashed TWRP, first thing would be to make a system backup, that way, if anything goes wrong with rooting or custom ROMs, you can always go back to stock one without hastle.
Hope that helped.
ShadySquirrel said:
It's all already answered, but OK.
0. You must unlock your bootloader before any of those,
1. you can try just booting into TWRP (fastboot boot recovery.img) and try backing up everything from there. I'm not sure that one works, I simply flashed TWPR and continued backing up from there,
2. No way you can brick it if you go by instructions; follow simple instructions from TWRP thread == recovery flash without issues. This device is flash-friendly
3. This one? That would be an official TWRP thread, so... it works, my L21 is on latest 3.1.1 build.
4. Always have a backup and don't flash anything you're not sure it will work and that's it. So, you've freshly flashed TWRP, first thing would be to make a system backup, that way, if anything goes wrong with rooting or custom ROMs, you can always go back to stock one without hastle.
Hope that helped.
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Hey I had EMUI 4.0 so Android 6.0.1 installed. So I unlocked bootloader and installed twrp without doing a backup. But now there is a big problem. No custom Roms will ever boot. So I cant boot to any rom and don't have a backup.
Florian990107 said:
Hey I had EMUI 4.0 so Android 6.0.1 installed. So I unlocked bootloader and installed twrp without doing a backup. But now there is a big problem. No custom Roms will ever boot. So I cant boot to any rom and don't have a backup.
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Click to collapse
Um, you did a clean install? I see you're from Germany, so I guess you're using KIW-L21 model, which is fully compatible with all ROMs out there (and it still didn't receive VoLTE update if I'm not wrong). Try clearing everything and flashing again, if not, restore stock recovery via fastboot and do a emergency reflash of full EMUI firmware.
ShadySquirrel said:
Um, you did a clean install? I see you're from Germany, so I guess you're using KIW-L21 model, which is fully compatible with all ROMs out there (and it still didn't receive VoLTE update if I'm not wrong). Try clearing everything and flashing again, if not, restore stock recovery via fastboot and do a emergency reflash of full EMUI firmware.
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Yes I did a clean install with Aosp Rom, LineageOS, Ressurection remix, XenonHD Rom but every Rom encpountered a bootloop where the animation ran for 10 seconds and then stopped. After that the phone rebooted and so on . And do you have a link for flashable L21 EMUI stock rom? And stock firmware only installable with stock recovery or TWRP?
I also encountered this situation, how to solve, help me! Thank you
风雷萨斯 said:
I also encountered this situation, how to solve, help me! Thank you
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Can u explain what u did clearly ?

TWRP on Mi Pad 4

Hello,
I am a newbie into this.
I want to root the Pad to run some apps that require root access. The bootloader is already unlocked via the miflash unlock tool.
Next I tried to install TWRP 3.4.0.0 via using the guide from twrp.me
https://twrp.me/xiaomi/xiaomimipad4.html
I am able to load the image into recovery section and I am also able to boot into recovery straight after that in order to enter TWRP (using Vol up plus power button as the guide mentioned). But once the Android system is booted up the TWRP bootloader in the recovery section is gone/wiped whatever because the Mi boot menu appears again.
What do I miss out?
It is also recommend to perform a backup in TWRP before rooting (magisk) or flashing a custom rom. The backup fails with a couple of red line "unable to mount...".
Any help is appreciated. Thanks.
You are using the stock MIUI right? MIUI will automatically revert recovery back to the stock one. You have to install a custom rom to retain TWRP.
Never_Sm1le said:
You are using the stock MIUI right? MIUI will automatically revert recovery back to the stock one. You have to install a custom rom to retain TWRP.
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Click to collapse
Correct still using stock MIUI. Sadly, that means root and stock MIUI won't work at the same time.
andyyy1 said:
Correct still using stock MIUI. Sadly, that means root and stock MIUI won't work at the same time.
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Although I never use stock MIUI, I think you can root normally. You don't need TWRP to maintain root.

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