CherishOS 5.3 Android 14 Custom ROM For POCO X3

 CherishOS is based on AOSP and inspired by Google Pixel. CherishOS has Pixel UI noodles so many features that you probably won't find in any other custom ROMs. All you can dream of and all you will ever need. Just flash this beautiful ROM and enjoy. So in this guide i will tell you how you can flash CherishOS Android 14 Custom ROM for POCO X3 surya/karna devices. So let's get started.

Cherish OS 5.3

Device: POCO X3 (Surya/Karna)

Developer: @Ardjlon

Version: Android 14

Update: 21-03-2024

Changelog

• - Latest source changes
• - Now support Kprofiles v6
• - February security patch
• - Some improvements and fixes

Notes: 

• GApps, Leica & Dolby included

Read the developer notice and check if any there additional information from builder.

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download CherishOS For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download CherishOS - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction CherishOS in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select CherishOS rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

HorizonDroid 2.3.1 Interstellar 2.3.1 Official Android 14 For POCO X3

HorizonDroid is an AOSP and PIXEL OS based custom rom. It allows users to experience Google's latest pixel updates and useful features from known custom ROMs. It currently supports Android 14 with latest security patches from Google. In this post i will provide you download link of Horizondroid Rom for your POCO X3 and will tell you How to Install Horizondroid Custom ROM in your POCO X3. So let's get started.

HorizonDroid Interstellar 2.3.1 Official

Device: POCO X3 (Surya/Karna)

Developer: @HinohArata

Version: Android 14

Update: 18-03-2024

Changelog

• • Revamped XiaomiParts
• • Fixed Kprofiles (Kernel should support it or use this kernel)
• • Included Dolby Atmos
• • Fixed Refresh Rate Tiles
• • Import apns-conf from AOSPA
• • Updated Leica Camera to v5
• • Previous build Changelog

Notes: 

• Included Gapps and Fw 

Read the developer notice and check if any there additional information from builder.

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download Horizondroid Official For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download Horizondroid Official - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction HorizonDroid Official in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select HorizonDroid rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

How to Remove Bloatware From Any Xiaomi, Redmi and POCO Mobile

 Xiaomi is one of largest and leading smartphone brand in the world. Xiaomi has very low price their smartphone's instead of other brands like Samsung, OPPO, Vivo etc. But there are some disadvantages of Xiaomi smartphone that there are lots of bloatware and ads in Xiaomi smartphone. In this guide i will tell you how you can remove bloatware from your Xiaomi, Redmi and POCO Mobiles. So let's get started.

What is Bloatware 

The term ‘Bloatware’ means apps that come pre-installed on the device, that take up more space, and are generally of no use to the user. For example, Opera, Facebook, Netflix, etc. Unless you root the device, which is a difficult task in itself, you cannot uninstall or disable the bloatware. Here, I will provide you a working method to remove bloatware which you can finally get rid of MIUI apps that feed off your RAM without going through the rooting process.

PREQUEISITE

Download Xiaomi ADB/Fastboot Tools
ADB installed on your PC(and its relative drivers if you're using Windows)
Java SDK installed on your PC
Device running MIUI (only tested on MIUI 12 and above)
USB debugging enabled on device

First of all Download and Install ADB and Fastboot Driver HERE

Now Install JAVA SDK Download HERE

How to turn on USB Debugging in Android

• Go to "Settings" on the phone;
• Tap "My device"
• Find "All specs"
• Tap MIUI version 7-10 times to make Developer options available. (You will see "You are now a developer!

• Go back to the previous page and find "Additional settings";
• Find the "Developer options";
• Turn on "USB debugging";
• Tap "OK".

Note: Xiaomi devices need to enable “USB debugging (Security settings

PS: You need to sign in to your Xiaomi account in settings, so you are allowed to enable “USB debugging (Security settings

Steps to Debloat

• Turn on USB debugging
• Connect your phone to the PC
• Check the ADB is installed on the PC

• Uninstall the bloatware by selecting the apps and clicking on the uninstall button However, you should not delete all of the apps listed below. Some apps are required for your phone to function, and removing them may result in your phone failing to boot into the Android operating system (if this happens you need to wipe your phone to get it working again this means losing all your personal data).

Select the apps you’d like to remove and click the uninstall button at the bottom. You can reinstall apps with the “reinstaller” menu if you unintentionally delete an app you don’t want to delete.

Safe debloat list

• Analytics
• Android accessibility suite
• app vault
• browser
• calendar
• compass
• Catchlog
• digital wellbeing
• downloads
• fm radio
• facebook
• feedback
• freeform
• games
• gmail
• google app
• google duo
• google lens
• joyose
• msa
• market feedback agent
• mi credit
• mi drop
• mi pay
• mi video
• mi wallpaper
• miui daemon
• music
• notes
• PAI
• Partner bookmarks
• partner netflix activation
• quick apps
• quick ball
• recorder
• scanner
• translation service
• weather
• WMService
• yellow pages

EverestOS 1.0 Unofficial Android 14 Custom ROM For POCO X3

EverestOS is an AOSP based custom rom. In This Guide i will tell you how you can install EverestOS custom rom in your poco x3 nfc surya/karna devices. So let's get started.

EverestOS 1.0 Unofficial

Device: POCO X3 (Surya/Karna)

Developer: @HinohArata

Version: Android 14

Update: 16-03-2024

Changelog

• • Initial build • Integrity passed by default • Revamped MemeParts • Leica cam included • More

Notes: 

• Included Gapps and Fw 

• Kprofiles will be fix next update

• Bugs = Features, tell me if u found

Read the developer notice and check if any there additional information from builder.

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download EverestOS Unofficial For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download EverestOS Unofficial - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction HorizonDroid Official in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select EverestOS rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

HorizonDroid 2.2 Official ROM For POCO X3

 HorizonDroid is an AOSP and PIXEL OS based custom rom. It allows users to experience Google's latest pixel updates and useful features from known custom ROMs. It currently supports Android 14 with latest security patches from Google. In this post i will provide you download link of Horizondroid Rom for your POCO X3 and will tell you How to Install Horizondroid Custom ROM in your POCO X3. So let's get started.

HorizonDroid 2.2 Official

Device: POCO X3 (Surya/Karna)

Developer: @HinohArata

Version: Android 14

Update: 07-03-2024

Changelog

• Fixed Fingerprint missing
• Fsociety based kernel
• Leica supported (use this)
• Revert "surya: Remove unImporant packages"
• Previous build changelog (This)

Notes: 

• Included Gapps and Fw 

Read the developer notice and check if any there additional information from builder.

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download Horizondroid Official For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download Horizondroid Official - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction HorizonDroid Official in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select HorizonDroid rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

How to Install Xiaomi HyperOS in POCO X3

As you know HyperOS launched in all over world. Some devices getting HyperOS Update. POCO X3 NFC not officially supported HyperOS latest version. In this guide i will tell you how you can install HyperOS Port Rom in POCO X3 surya/karna devices. So let's get started. 

HyperOS 1.0.24.3.4 Global

Device: POCO X3 (Surya/Karna)

Developer: @KevinMirandaPasiche

Version: Android 14

Update: 04-03-2024

Changelog

•  Base updated
• Added some extra options
• Fixed Swift Backup crash
•  Fixed Bluetooth audio volume adjustment
• Overall improvements

Notes:

•   Use recommended recovery
•   Ported from Diting (Xiaomi 12T Pro)

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download PixelOS Unofficial For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download HyperOS - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction PixelOS Unofficial in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select HyperOS rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

Evolution X 8.3 For POCO X3 Update

 Evolution X is a flashable custom rom to bring a true pixel experience feel to your android mobiles. It provide your many customizations and awesome features for your android devices. This rom provide you best Pixel Experience feel for your android devices with many features and best optimizations options for your mobile. In this post i will provide your Evolution X download link and tell you how you can install Evolution X Custom Rom for your POCO X3 Surya/Karna Mobile. So lets get started,

Evolution X Unofficial

Device: POCO X3 (Surya/Karna)

Developer: @Ardjlon

Version: Android 14

Update: 14-03-2024

Changelog

 Fix Offline Charging

Notes: 

• GApps, leica & dolby included

Read the developer notice and check if any there additional information from builder.

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download Evolution X Unofficial For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download Evolution X Unofficial - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction Evolution X Unofficial in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select Evolution X Unofficial rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

Superior Extended Official Android 14 For POCO X3 (Update)

 

SuperiorOS Extended Official 

Device: POCO X3 (Surya/Karna)

Developer: @muichir09

Version: Android 14

Update: 11-03-2024

Changelog

 • Initial OFFICIAL build

 • Firmware included 

 • Leica Cam included

Notes:

- Use provided recovery for flashing rom

- Use 4-5 hours to get stable

Read the developer notice and check if any there additional information from builder.

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download SuperiorOS Extended For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download SuperiorOS Extended - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction SuperiorOS Extended in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select LegionOS rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

Pixel Experince Android 14 Unofficial For POCO X3

Pixel Experience is an AOSP based rom with Google APPS include and all Pixel goodies. Pixel Experience Android 14 Officially not supported with POCO X3 Surya/Karna devices. In this post i will provide you Pixel Experience Android 14 Unofficial custom rom for POCO X3 Surya/Karna devices. How to install and flash Pixel Experience Android 14 for POCO X3 device see the details below.

Pixel Experience Unofficial

Device: POCO X3 (Surya/Karna)

Developer: @Muichir09

Version: Android 14

Update: 10-03-2024

Source Changelog

• Initial Build for a14
• For leica use #leica module
• FW included
• Remove spatial sound effects
• Passed Integrity by default
• Upstreamed KSU
• Fix some logspams

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download PixelOS Unofficial For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download Pixel Experience Unofficial - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction PixelOS Unofficial in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select Pixel Experience Unofficial rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

HyperOS Port Rom Android 14 For POCO X3

 As you know HyperOS launched in all over world. Some devices getting HyperOS Update. POCO X3 NFC not officially supported HyperOS latest version. In this guide i will tell you how you can install HyperOS Port Rom in POCO X3 surya/karna devices. So let's get started. 

HyperOS 1.0.3.0 Global

Device: POCO X3 (Surya/Karna)

Developer: @Yar_Zloy

Version: Android 14

Update: 26-02-2024

Changelog

• The first build of HyperOS based on global.

• Dialer and SMS from MIUI

• Third-party themes are used

 • Install magisk as a normal apk

Multilanguage firmware

Notes:

 Clean installation only

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download PixelOS Unofficial For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download HyperOS - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction PixelOS Unofficial in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select HyperOS rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

PixelOS 14 Unofficial For POCO X3

PixelOS is a AOSP based custom rom, with Google Apps and include all google pixel goodies. PixelOS provide an experience similar to google pixel mobile phones with performance enhancement and small amount of additional customizations features. In this post i will provide you download link of PixelOS Custom rom and will tell you How to Install PixelOS Custom Rom in POCO X3 Surya/Karna Devices. Sol let's get started.

PixelOS Unofficial

Device: POCO X3 (Surya/Karna)

Developer: @David112x

Version: Android 14

Update: 04-03-2024

Source Changelog

ource Changelog:

• Merged February Security patches

• Added expandable volume dialog

• Added in-call vibration options

• Added VPN over tethering/ hotspot

• Integrated link to windows

• Improved refresh rate settings

• Removed Power off alarm notification

• Updated translations

Device Changelog:

 AOSPA kernel (4.14.336-uvite)

• Commonize a few components (display, extcon label)

• Update CarrierConfig to LA.QSSI.14.0.r1-12000-qssi.0

Notes:

 • DT2W doesn't work

• KernelSU is not included in this build.

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download PixelOS Unofficial For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download PixelOS Unofficial - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction PixelOS Unofficial in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select PixelOS rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

Firedroid 2.0 Helix Android 14 Custom Rom For POCO X3

 FireDroid OS is a custom rom. It is best custom for stablilty, Performance and battery backup. You can customize your android devices with this. In this guide i will provide you download link of Firedroid custom rom and will tell you how you can install and flash this custom rom in your POCO X3 surya/karna devices. So let's get started.

Firedroid 2.0 Helix

Device: POCO X3 (Surya/Karna)

Developer: @Inuo02

Version: Android 14

Update: 03-03-2024

Changelog

Initial Build

Notes:

 Fix internet data

- Include FW, Gapps

- miui/leica support u can flash on kernelsu/magisk Leica

 if integrity failed you can flash this on ksu or magisk integrity

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download Firedroid OS For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download Firedroid - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction SuperiorOS Extended in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select LegionOS rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.

Matrixx 10.3.0 Custom Rom Android 14 Custom Rom For POCO X3

 MatrixxOS is a custom rom based on CrDroird added extra features and borrow UI from RisingOS. This custom rom is best for daily drivers and gamers also. Smooth, Stable and lag free Custom Rom. In this guid i will provide you Matrixx OS Custom rom download link and tell you how you can install and flash MatrixxOS Custom Rom in POCO X3 Surya/Karna Devices. So let's get started.

MatrixxOS

Device: POCO X3 (Surya/Karna)

Developer: @Inuo02

Version: Android 14

Update: 01-03-2024

Changelog

move to user build

- surya: overlay: Update pinner configuration

- surya: Define AAPT configuration

- surya: Fixup wpa supplicant service init

- surya: Disable per-cgroup PSI accounting

- surya: update pinner configuration

- surya: props: enable drm service

- surya: props: Switch to skiaglthreaded renderthread backend

- surya: props: Enable HWUI render ahead

- surya: Compile HWUI for performance

- surya: Disable ART debug and optimize dexpreopt

- surya: props: Optimize package manager dexopt

- surya: props: Increase active layer timeout to 1s

- surya: props: Restore redfin phase offsets

- surya: props: Enable new VRR properties

- surya: perf: Bump boost configs for performance

- surya: perf: Enable LM & I/O Prefetcher

- surya: props: Enable config_avoidGfxAccel

- Update KernelSU

Notes:

- Include Fw, GApps & Leica

- Clean flash always recomended, but you can try dirty From previous build

Disclaimer

Your warranty is now void. I'm not responsible for bricking or any damage while installing this custom rom in your POCO X3. Use at your own risk.

Download MatrixxOS For POCO X3

1. You must have a custom recovery like TWRP in your POCO X3. If you don't have read this How to Install TWRP Recovery in POCO X3
2. Download MatrixxOS - Anroid 14 custom rom from HERE
3. Download GApps Android 14 Here (if necessary )
4. Download Magisk: Magisk.apk or latest and rename it with Magisk.zip (optionl)
5. Copy ROM to SdCard (Recommended) 

Install Instruction SuperiorOS Extended in POCO X3

1. Enter TWRP or any recovery, for this purpose turn off your mobile now press and hold Volume Up and Power Button together, when see mobile logo release buttons.
2. First important step is make a backup of your current rom ( If you really need your data then backup if not then go to next step its all up to you.
3. Seletct Install - Select LegionOS rom and swipe to right to confirm flash.
4. Select Wipe - Format Data - type Yes in passowrd and swipe to confirm flash
5. Select Reboot - System 
6. Now setup the phone

How to Install GAPPS ( If Necessary ) 

• Enter TWRP recovery mode for this purpose Power off your mobile and press and hold Volume Up and Power Button together for some seconds, when see mobile logo release buttons.
• Select Install - Select GAPPS swipe right to confirm flash.
• Select Reboot - System

How to Root ( If Necessary )

• Enter TWRP Recovery mode press and hold Volume Up and Power button together, when see mobile logo release buttons.
• Install - Magisk.zip
• Reboot - System
• Connect mobile to internet
• Open Magisk app and install it, Magisk will ask for additional setup let's do it and app will automatically reboot your mobile
• Done

Rom Credit:

I'm not developer of this custom rom. All credit of this custom rom goes to original developer and testers.