Unroot redmi note 4 sd 2gb 32gb version - Xiaomi Redmi Note 4 Questions & Answers

I rooted redmi note 4 using super su, with twrp. Installed android 8.1 lineage OS with treble twrp recovery. I want to unroot and flash my phone to original MIUI....now my phone is not searchable in MI flashing tool, I have proper driver, fash file, pc suit, everything but I dont know why it not searchable in fastboot mode. kindly help please.

flash fastboot rom. also why did you use supersu ?

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Rooting on linux

Is there a way to root via linux? Im running the dev miui atm and looking to install aosp, is there a way to install twrp via mi recovery?
Sent from my Redmi Note 2 using Tapatalk
Rooting via linux? You can flash an alternative recovery (TWRP) using fastboot (which is available on linux) and from the recovery flash SuperSU which in turn will grant you root access. But since you're already on dev MIUI there's a simple 'Root enable' function built in already (can't remember exactly where it is, I think it's somewhere in the Security app) and there's no real need to flash SuperSU (unless you want more options/granular control). And, the easiest way to install TWRP is indeed by using the Updater app on MIUI (put twrp.zip on root of internal storage -> Updater app and then there should be an option called 'install/update package' or similar).
Cheers.
Unknownkj said:
Is there a way to root via linux? Im running the dev miui atm and looking to install aosp, is there a way to install twrp via mi recovery?
Sent from my Redmi Note 2 using Tapatalk
Click to expand...
Click to collapse
Since you was running dev miui, btw, if china dev rom and it was rooted. Used flashify which you can downloaded from playstore to flashed twrp.img. if you erer running global dev rom, you need to root it first. The easier was was used windroid in windows, used it to flash twrp and root your phone. Sorry i don't know the rooting method on linur. backup your data by using miui system backup first, But you can just used the phone by flashing china dev rom and used flashify to flash twrp.img.
Sent from my 2014817 using Tapatalk
you can just like in windows via fastboot. If youre phone is not detected on abd devices (like it happended to me) see this: http://en.miui.com/thread-197576-1-1.html . Dont forget to put the phone in "developer" mode.
You can flash TWRP through Flashify, an Android app.
No need to even touch a PC.
Cheers guys i will take a look at flashify. Almost forgot about this gem
Sent from my Redmi Note 2 using Tapatalk
you can use tutorial http://www.linuxslaves.com/2015/07/install-android-tools-adb-fastboot-on-ubuntu-linux.html for adb and fastboot installation
No need adb, fastboot, if you have a twrp you can found many supersu zip installable via recovery, if you not have the twrp recovery so you need fastboot and twrp version for your phone

Redmi 3 - Bricked

Hello guys,
I've just installed TWRP to my unlocked Xiaomi Redmi 3 and when I got into TWRP recovery, before reboot I selected installing SuperSU too, but my Redmi stucked at MI logo. I'am trying to flash it through fastbooth method but Minimal ADB and Fastboot programme can't see my device.. I have TWRP so I can't choose download in recovery. I don't know what else to do.. Tried everything.. Please help
http://cloud.tapatalk.com/s/58178b48421d8/lazyflasher-no-verity-opt-encrypt.zip
Try flashing this with twrp first before flashing anything, its gonna disable the dm-verity, also if you're using cm I think flashing the latest SuperSU will brick your phone, but if miui then its probably because of the dm-verity, just flash this first and see if it works
Sent from my Redmi 3 using Tapatalk

Revert back to MIUI from RR

Some info:-
Redmi Note 3 Kenzo
Officially unlocked bootloader
ZCX recovery
64bit PC
MiFlash Tool Beta
My question is how to flash the latest MIUI developer ROM properly using fastboot method ? I want to remove root and TWRP without losing IMEI or baseband.
NitinRanganath said:
Some info:-
Redmi Note 3 Kenzo
Officially unlocked bootloader
ZCX recovery
64bit PC
MiFlash Tool Beta
My question is how to flash the latest MIUI developer ROM properly using fastboot method ? I want to remove root and TWRP without losing IMEI or baseband.
Click to expand...
Click to collapse
There's a tutorial in MIUI official page about flashing via fastboot.
And I can't recall, but I think it blocks bootloader again.
P.S: And be sure to do a backup of everything you want to keep before doing anything.

Help please : bad flash boot instead of recovery

Hi,
My phone : Redme Note 4 Global Edition 3/32 unlocked and rom developper.
My problem : I wanted to put TWRP and I did a MEGA bull****.
To install TWRP I did:
Fastboot flash boot recovery.img
instead of :
Fastboot flash recovery recovery.img
My phone starts systematically on TWRP... (It boots no more normally)
I have shot tempted one:
Fastboot flash boot boot.img
With the boot.img retrieved from the MIUI 9 archive 7.8.10 (mido_global_images_7.8.10_20170810.0000.00_7.0_global_239182c21e.tgz)
Now the phone shows me the logo miui indefinitely.
I still have access to Fastboot
Is it necessary to try with the boot.img of version MIUI 9 7.8.18 (installed version)? Can someone provide it to me?
If not, can anyone help me restore the boot without losing any facilities made?
Thank you in advance.
Regards
Hi,
Well I finally made a MiFlash with the option "flash_all_except_storage.bat" on the same flashboot ROM that was previously installed in my phone before my error. (MIUI 9 7.8.18).
The phone is OK.
I did not clean it : I hope it will not bug.
Regards.
When you've flashed TWRP when MIUI is installed you need to install lazyflasher with recovery. Without it MIUI will not boot with TWRP
Sent from my Redmi Note 4 using Tapatalk

Question Redmi Note 10 stuck at fastboot

I accidently sent some zip file instead of img file using adb flash boot command, now my phone is stuck at fastboot, doesn't reboot to normal, always reboots to fastboot, I have flashed twrp recovery and wiped all data, still doesn't work, what shall i do?
hi, You can try this tool,
XiaoMiTool V2 - Modding of Xiaomi devices made easy for everyone
XiaoMiTool V2 is a easy to use tool to install rom on your Xiaomi device. Modding made easy for everyone! Download it for free now!
www.xiaomitool.com
Did you then fastboot install the stock boot.img?
hmm. i remember flasing the wrong stuff but I don't know if it was this phone. flash stock from using miflashtool
Hi @niyaalo welcome to the forum! That's a nice device you've got.
Just run the flash_all_except_storage.sh (or .bat if you're on windows)
from official stock Xiaomi MIUI fastboot firmware folder. You can download it from official Xiaomi website.
Preferably it should be the same firmware version that is currently installed on your device.
This should restore your firmware without affecting your user data.
Good luck!

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