Ancient OS With Android 12 For Redmi Note 9S/9 Pro/9 Pro Max/Poco M2 Pro (Miatoll)

Ancient OS V6.4 | Android 12L
for Miatoll | Xiaomi 720G Devices

Ancient OS 6.4 | Android 12L

Initial 12.1/12L and maybe last before A13 release.
August security patch
Seem like A12 is ancient, and adds more features I’m lazy to write a changelog again.
Add smart charging
Add battery health
Add AncientUI Clock ( more clock style ) and switchable to stock AOSP UI
Add Ancient Settings Style ( more style)
Add Custom Background Picker for settings homepage, with frosted effect Blur and Layer option
Add Custom Settings Avatar
Add Landscape Battery Originally by Ancient OS
Add 2 Style only Statusbar Dual Bar
Add StatusBar Height Style
Add Data Icon Style
Add Data Icon Custom Position
Add Battery, Wifi, Signal Icon Custom Dimensions
Add Custom Charging Icons and Symbols
Add Settings Base Layout Style and it’s customized, including scrim custom
Add Corner Radius Style
Add Brightness Style
Add Volume Style
Add Volume and Brightness Percentage
Add About Phone Style
Add Ancient Setting Style
Add Setting Switch Style
Add Ancient Lockscreen Clock Style
Add Navigation Icon Style
Add Pill Custom
Add Expanded Volume and Left Volume
Add Qs Footer Animation
Add Qstile Background Style
Add QsTile Columns and Rows
Add Qs Panel Blur and Custom Background
Add QsTile Tint Active Inactive Custom
Add Qs Background Opacity
Add DataUsage and its Placement ( near the qs clock and bottom of notification shade )
Add Ancient Header Image
Add Full-Width Notification
Add Statusbar Custom Padding
Add Ram Info and Style in Launcher3
Add Material Dismiss Button
Add Material Dismiss Button Custom Icon and Background
More you can explorer.

Flashing Steps

Ancient OS with Android 12 For Redmi Note 9S/9 Pro/9 Pro Max/Poco M2 Pro (Miatoll)