[Realme X2 ROMs, Kernels, Recoveries, & Other Devel] escapee_skp:
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/

AncientOS is Custom ROM based on AOSP that aims to provide a unique UI with some useful feautures for customization.

Here are the features which AncientOS provides.

[LIST]
[U][B]Ancient Stuff:[/B][/U]
[•]Refined UI with several OneUI touches and an old vibe with intricate patterns in the Settings App.
[•]Lots of status Bar mods.
[•]Lots of new Status bar icons.
[•]Lots of Headers Styles.
[•]Lots of new Headers Clocks and Date Styles.

[U][B]STATUSBAR:[/B][/U]
[•]Statusbar icons.
[•]Traffic indicators.
[•]4G Icon Instead of LTE.
[•]VoLTE icon toggle.
[•]Clock Customization.
[•]Battery Customization.
[•]Battery Bar.
[•]Old mobile type indication.
[•]Statusbar padding preferences.
[•]Battery percentage while changing.

[U][B]Navigation Bar:[/B][/U]
[•]Navbar invert layout.
[•]Enable/Disable Navbar.

[U][B]QUICK SETTINGS:[/B][/U]
[•]QS brightness slider position.
[•]Battery percentage selection.
[•]Auto brightness icon toggle.
[•]Brightness control buttons.
[•]Quick pulldown option.
[•]Kill app button.
[•]Vibrate on touch.
[•]Blur behind QS.
[•]QS panel Opacity.
[•]Tint QS toggles.
[•]Battery Customization.
[•]QS Header.

[U][B]LOCKSCREEN:[/B][/U]
[•]Lots of new Clocks
[•]Lots of Fonts for Lock, Date and Owner Info.
[•]Lots of new Date styles.
[•]Charging info.
[•]Fingerprint Authentication Vibration.
[•]Unlock keystore with fingerprint after reboot.
[•]Lockscreen Weather.
[•]Lockscreen visualizer.
[•]Lockscreen media art and Blur customization.
[•]Disable Quick Settings panel on secure lockscreen.
[•]Lockscreen charging animation.

[U][B]BUTTONS:[/B][/U]
[•]H/W keys customization.
[•]H/W buttons backlight customizations.
[•]Power Light control.

[U][B]NOTIFICATIONS:[/B][/U]
[•]Headsup Customizations.
[•]Incall Vibrations.
[•]Less boring Headsup.
[•]Headsup snooze & timeout option.

[U][B]MISC:[/B][/U]
[•]Three Finger Screenshot.
[•]Wake on plug.

[U][B]Others:[/B][/U]
[•]Doubletap or longpress power to toggle flashlight.
[•]Vibrate in in-call settings.
[•]RGB Accent picker.

[/LIST]

[LIST]
[U][B]Changelogs v4.0:[/B][/U]
• Sept security patch
• Improve Doze
• Improve UI
• Improve qstile and icon primary
• Add VOOC charging support
• Add screen off FOD
• Add Realme recog FP animation
• Add Realme green FOD pressed
• Add ambient display battery toggle
• Add Miui volume dialog
• Add lockscreen clock animation
• Add navbar custom
• Add background merge for qs and notif
• Add screen stabilization
• Add touch respone optimizations
• Add Clipboard toast like ios
• Add support lineage power HAL
• Add square switch
• Add more systembar
• Add notification count
• Add land dimensions
• Add more AncientStyle
• Add settings animation
• Update QuickStep
• Update Dialer
• Update Widget
• More

[/LIST]

Download ROM here for your device!

ROM: https://sourceforge.net/projects/ancientrom/files/RMX199X

Gapps: Your choice which you wanna use

Recovery:You can use any which you prefer

Magisk (Must): https://xdaforums.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445

Flashing Instructions

CLEAN FLASH :

Download the latest build and GApps

Reboot to recovery

Take Backup (Not Necessary, Still its Recommended in case)

Wipe System, Data, Cache & Dalvik

Flash the ROM + Gapps + Magisk (Must)

Reboot

DIRTY FLASH :

Download the latest build

Reboot to recovery

Wipe Cache & Dalvik

Flash ROM Zip file

Reboot

Note : GApps and Magisk is to be flashed every time you Dirty Flash the ROM.

Set dialer as default phone app.

AOSP

LineageOS

SuperiorOS

DotOS

PixelExperience

AospExtended

Syberia OS

Nitrogen OS

Pixys OS

ArrowOS

MSM-Xtended

HavocOS

BootleggersROM

ABC

Rebellion

Komodo

Durex aka Corvus

DerpFest

Evolution-X

OMNIROM

AOSIP

Liquid Remix

Resurrection Remix

Dirty Unicorns

Bliss

ExtendedUI

AICP

MoKee

RevengeOS

Yodita

POSP

ION

crDroid

GZOSP

Colt-Enigma

AncientOS Source

Ancient-Device Sources

Telegram Group

Telegram Channel

Telegram Device Specific Group

REPORTING BUGS!

As soon as the problem occurs, take a logcat!

for more READ THIS

If you like our work then please consider donating.

Support Lead Developers: https://www.paypal.me/rezaadipangestu

Support Lead Developers: https://www.paypal.me/baloseribu

Support Maintainer: http://paypal.me/skpawar1305

Kernel Source:- https://github.com/skpawar1305/android_kernel_realme_sm6150
​

XDA:DevDB Information

Ancient OS, ROM for the Realme X2

Contributors

escapee_skp

Source Code: https://github.com/Ancient-Lab

ROM OS Version: Android 10

ROM Kernel: Linux 4.x

ROM Firmware Required: Latest RUI Firmware

Based On: AOSP

Version Information

Status: Stable

Stable Release Date: 2020-09-21

Created 2020-09-21

Last Updated 2020-09-21