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[Guide] How to revert back to Kitkat from Miui Lollipop in easiest way

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How to revert back to Kitkat from MIUI lollipop in easiest way​
Requirements :
MIUI 7.1 KK Rom
MiFlash
Important :
Before flashing it is advised to take the backup of data and make sure that your phone battery is charged enough.
Steps :
1. Download ROM from the above link and extract it to Desktop.
Note: - Some users get error while extracting onDesktop Because there is space in the username of PC or the folder as shown.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
The users should put the ROM In C Drive in a folder without spaces. E,g C:/ROM/MIUI
The Error shown when using space between foldername.
2. Download flashing tool from the above link and install it.
3. Once installation is complete, Run MiFlash application.
4. Click on browse
5. Select ROM folder from Desktop(From the location where ROM is saved)
Note: -The path of the ROM folder Should be like "C:\Users\zeus\Desktop\MIUI" Not "C:\Users\zeus\Desktop\MIUI\images"
The MIUI Rom folder should Contain the following files
6. Turn off the phone, press and hold the Volume Down key and the Power button at the same time to enter Fastboot mode, then connect the phone to a computer.
7. Press Refresh button to see you device in flashing tool.
After pressing refresh button you will see connected device.
Here You have 3 options to select.
Choose the options carefully as per your need:-
1. Flash_all:- Clears all the data of the built-in storage, clear all user data, please be careful!(Clean Install)
2. Flash_all_except_storaget:- Will erase all user data does not clear the built-in storage data.
3. Flash_all_except_data_storage:- Does not clear the built-in storage data does not clear user data
8. Click on Flash and it will start process
Device Mismatch error ? Don't worry, click below.
Steps :
1. Dowload Notepad++ from here. Go to folder where you have extracted the Rom
2 .Right Click on any of 3 Batch Files ( .bat extension) you want to choose and open it with Notepad++
3. Delete those 2 lines ( line no. 10 and 11 ) and then Save it using ctrl+s or file menu.
4. Done , now you can flash fastboot rom on your device using Mi flash tool without having that error
9. Once flashing process completes Device will automatically reboot. Reboot might take upto 5 minutes.
Done !

its working 100% thanks for ur guide

Need help flasing Paranoid Android - All TWRP'd up

Hi all! This is my first attempt to flash a custom rom and I'm stumbling. Summary below:
DEVICE AND SYSTEM:
Xiaomi Mi 6X
Running MIUI 11.0.6.0(PDCCNXM) (based on Android 9)
Device bought in China in 2018, not used until now, only updated through Xiaomi OTA.
Mi Unlock status - Unlocked
Developer options unlocked
USB debugging - activated
Phone not rooted.
Phone has no lock screen password set.
FILES TO FLASH:
1. dm-verity anti-rollback flash:
no-verity-opt-encrypt-6.0.zip
2. Paranoid Android custom ROM:
pa-quartz-5-wayne-20200924.zip
METHOD
I'm using Google pltaform-tools (https://developer.android.com/studio/releases/platform-tools) + TWRP files (https://twrp.me/xiaomi/xiaomimi6x.html) and command prompts in adb and fastboot.
WHAT HAS WORKED SO FAR
adb devices OK - cmd shows hexa key
adb reboot bootloader OK - phone enters fastboot
fastboot flash recovery twrp.img OK - cmd shows Finished. Total time: 1.504s
fastboot reboot (holding recovery key combo to avoid entering automatic MIUI recovery) OK - TWRP loads
Then the problems start. TWRP shows:
Mount
Decrypt Data
Enter Password
and no password in the realms of man or heaven works. by clicking cancel as a workaround several mounting problems appear:
THE ISSUE
Since TWRP can't decrypt internal storage, I can't find the zip files I copied to the phone's memory.
Googling around I found the OTG option and tried it. But as it turns out it's also impossible to mount OTG (on Mount, the option for OTG appears but clicking it does nothing)
Googling more I found out about abd sideload, but TWRP fails to start the feature (on Advanced -> ADB sideload -> select Wipe Dalvik Cache + Wipe Cache)
Also googling intensely I found that by wiping the memory (on Wipe - Format Data - write "yes") then reentering recovery it was possible for TWRP to enter a decrypted mode. after doing this no password is required but both OTG and ADB show the same problems as before (and of course the internal memory files are no longer there).
As a summary of my woes, this is what I've tested so far and the results:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Assorted tests with older versions of TWRP have exactly the same results.
After every wipe I have to set up MIUI11 again, open developer optios, allow USB debugging etc. My fingers hurt. Morale is low. My soul is leaking. Any ideas on where to go next? Is this some unfixable incompatibility between TWRP and MI? I think I've exhausted the paths I can find by just googling around like a progressively more hairless maniac noob.

TWRP sucks for mi 6X. Download this one (OrangeFox Recovery) and everything works fine.To install it extract the zip and flash the recovery.img that is there. After that reboot to recovery and if it still asks for password just ignore, go to menu, manage partitions, clik on data, click on the button that will show, then format data and type yes. This will clean every partitions (It's the only way i found to fix encryption since our device doesn't support sd cards)Then download the Rom you want to your pc and then copy to your phone storage and install it. Good Luck.

[GUIDE]Xiaomi.EU ROMs Flashing Guide All Devices [Windows-Only]

If you are going from MIUI 12 (or later) Weekly ROM to MIUI 12 Stable ROM, you are doing a downgrade, so format data is mandatory!
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Requirements:
First of all unlock bootloader of your device . Search net for more info.
After this install adb drivers from here: https://forum.xda-developers.com/t/...reborn-v2-0-adb-fastboot-and-drivers.3854109/
Choose skip install for adb and install google drivers.
Connect your device in fastboot mode to your pc.
Go into device manager , right click on unrecognized android device , choose update drivers , let me pick from a list of drivers , select adb drivers, android bootloader interface and click install.
MIUI 12 (Weekly And Stable)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Go to the sourceforge link of the rom and see the date of your rom. In this case it's alioth.
See the date of your rom . Now go to xiaomiformwareupdater.com and select your device. Then click download.
New page will appear. Type fastboot in the searchbar of the page. Now see global rom the date closest to the release of the xiaomi.eu rom and download.
Unzip the rom file to the root of c: drive and connect your device to fastboot mode and double click on flash_all.bat
A cmd window will popup and close after 15-20 min approx when flashing is done.This will delete your data.
Let the device boot into MIUI.
Once it boots power it off . Then press the vol down + power button until fastboot in orange letters appear.
TWRP method:
Flash twrp using fastboot.
Boot into twrp.
Go to wipe and format data.
Then factory reset in wipe.
Do not wipe anything in advanced wipe !
Copy the zip file to a fat32 formatted sdcard or usb.
Connect sdcard or usb to device.
Go to install , select storage , sd/usb, select rom zip and flash.
Once flashing done , wipe dalvik.
Reboot to recovery.
Reboot to system.
Done.
Fastboot:
Unzip rom file to root of c: drive.
Go into folder.
Run fastboot installation script in folder according your PC operating system:
If updating from older rom.
--- For Windows OS - windows_fastboot_update_rom.bat
--- For Linux - linux_fastboot_update_rom.sh
--- For MacOS - macos_fastboot_update_rom.sh
Done.
If installing first time.
--- For Windows OS - windows__first_install_with_data_format_.bat
--- For Linux - linux__first_install_with_data_format_.sh
--- For MacOS - macos_fastboot_first_install_with_data_format_.sh
NOTE(For Stable And Recovery ROMs):
CHECK THE XIAOMI.EU THREAD FOR KNOWING IF YOUR ROM IS FASTBOOT OR RECOVERY.
Alternatively If you want you can flash india , eea , turkey , etc variants of stock rom instead of global , then flash xiaomi.eu according to the instructions above. But keep in mind that the release date of stock rom that you are flashing should be closest to the release date of xiaomi.eu weekly rom.
Install magisk after first boot and reboot after installing magisk to get rid of system lags.

[GUIDE]Xiaomi.EU ROMs Flashing Guide All Devices [Linux-Only]

Requirements:
Your device's bootloader must be unlocked.
Prerequisites:
Ubuntu/Debian/Ubuntu-Based Distros:
Open terminal
Type sudo apt install adb
Once that is installed.
Type sudo apt install fastboot.
Done.
Fedora:
Open terminal.
Type sudo dnf install android-tools.
Let it install and done.
OpenSUSE:
Download this official package from here according to your version :
https://software.opensuse.org/download.html?project=hardware&package=android-tools
(Use either one the add repository and install manually or grab binary packages directly options.)
Click to expand...
Click to collapse
MIUI 12 (Weekly And Stable)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Go to the sourceforge link of the rom and see the date of your rom. In this case it's alioth.
See the date of your rom . Now go to xiaomiformwareupdater.com and select your device. Then click download.
New page will appear. Type fastboot in the searchbar of the page. Now see global rom the date closest to the release of the xiaomi.eu rom and download.
Unzip the rom file to the root of home directory and connect your device to fastboot mode and open a terminal in the rom folder and run the command:
./flash_all.sh
A terminal window will popup and close after 15-20 min approx when flashing is done.This will delete your data.
Let the device boot into MIUI.
Once it boots power it off . Then press the vol down + power button until fastboot in orange letters appear.
TWRP method:
Flash twrp using fastboot.
Boot into twrp.
Go to wipe and format data.
Then factory reset in wipe.
Do not wipe anything in advanced wipe !
Copy the zip file to a fat32 formatted sdcard or usb.
Connect sdcard or usb to device.
Go to install , select storage , sd/usb, select rom zip and flash.
Once flashing done , wipe dalvik.
Reboot to recovery.
Reboot to system.
Done.
Fastboot:
Unzip rom file to root of home directory.
Go into folder.
Run fastboot installation script in folder
Open terminal window in the folder
If updating from older rom.
Run command in terminal:
./linux_fastboot_update_rom.sh
Done.
If installing first time.
Run command in terminal:
./linux__first_install_with_data_format_.sh
NOTE(For Stable And Recovery ROMs):
CHECK THE XIAOMI.EU THREAD FOR KNOWING IF YOUR ROM IS FASTBOOT OR RECOVERY.
Alternatively If you want you can flash india , eea , turkey , etc variants of stock rom instead of global , then flash xiaomi.eu according to the instructions above. But keep in mind that the release date of stock rom that you are flashing should be closest to the release date of xiaomi.eu weekly rom.
Install magisk after first boot and reboot after installing magisk to get rid of system lags.

Question HELP

my device is locked in fastboot after flashing gsi, i tried all but nothing, so i locked the bootloader, i know i'm dumb but i was and i am desperate, solutions? idk if there is still a rom in because it was empty and i tried the fastboot method to reflash rom like flash boot.img and vbmeta.img and others (nothing changed).

UPDATE, i unlocked the bootloader but the problem is still here, i tried to flash rom with fastboot but it fails with system and vendor, i think that's the problem.

logs? photos? how you flashed? what you flashed?

Supposing your bootloader is unlocked, just follow this guide taken from this Mi official page.
Method 2: Fastboot Update
Note
A Windows PC/laptop will be needed for the following steps. Make sure that your device is fully charged or has enough power for this process. This guide will help you update your device to the latest MIUI ROM version. All user data will be purged in this process. Please back up your data and think twice before proceeding.
STEP 1
Download MIUI ROM Flashing Tool (Size: 66.7 MB)
STEP 2
Select the right MIUI ROM version for your phone:
★ Redmi Note 11 [spes] Global
★ Redmi Note 11 NFC [spesn] Global
★ Redmi Note 11 NFC [spesn] Europe
★ Redmi Note 11 NFC [spesn] Russia
STEP 3
Turn off the device. Press the Volume– key and the Power button at the same time to enter Fastboot mode. Then connect the device to the Windows PC/laptop via a USB cable
STEP 4
Double click on the downloaded ROM file to decompress it. Open the file folder for the decompressed ROM pack, and copy its path on the computer.
STEP 5
Decompress the MIUI ROM flashing tool downloaded in Step 1, and double click on it to install (if there is security warning, select 'Run'). After installation is completed, open MiFlash.exe and paste into the address bar the ROM file folder path copied in the last step.
Click on the first button (circled out in yellow) to Refresh, and MiFlash should automatically recognize the device. Then click the second button (circled out in red) to flash the ROM file to the device.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
STEP 6
Wait until the progress bar inside MiFlash turns fully green, which means the ROM has been successfully installed. Then your device should automatically boot to the new version.
If the flashing guide could not help you, please download Mi PC Suite here (after Mi PC Suite is installed, make sure that your phone is in fastboot mode, connect your phone to a computer, and select the correct ROM file to flash).

I finally solved, i unlocked bootloader again with mi unlock and i followed this instructions, thx