[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] WillihAngga:
-= Introduction =-

This is the ROM that ported from arconium at the ARC Thread, Providing a great performance on your Xperia Ray, absolutely with smooth UI, just flash it and you'll know How Fast this ROM :D

-= Download =-

- RayOnium.v7 Final : Download Here

- Compass Patch : Download Here

- DoomKernel (Performance) : Download Here

- Aire Kernel (Battery Savings) : Download here

- ADDON :

FBInside_Timescape-v1.zip

update-arconium-Sounds.zip

- OLD version :

RayOnium.v6 TributeToFinal : Download Here

RayOnium.v5 Revolution : Download Here

RayOnium.v4 : Download Here

RayOnium.v3 : Download Here

RayOnium.v2 : Download Here

RayOnium.v1 : Download Here

-= How to install Install =-

1. Copy RayOnium.v7_Final_ST18i_CyberNeo_Signed.zip and CompassFIXED.zip to your SDCard

2. Flash Kernel that you like (boot.img) with fastboot, CHOOSE ONE (Doomlord or aire), rename to boot.img

3. Get into the Recovery

4. If you want a clean install of the main ROM, do a factory reset. Otherwise, skip this step.

5. Flash zip package(s) (always flash main ROM first) after that flash the patch

6. Reboot.

7. Done

-= Review =-

-= Known Issues =-

- Please do Wipe Cache and Wipe Dalvik-cache before flashing the RayOnium.v7 Final

- i'm sorry for this little thing, the compass has wrong axis, this patch should help you all guys, please install it by CWM as soon as possible :)

thank you :)

-= Changelog =-

RayOnium.v7 Final

- Smoother (VM managed)
- New CRT Animation Screen Off
- Compass Fixed

RayOnium.v6 TributeToFinal

- Hopefully better battery
- New Timescape and sound addon
- Revert phone and dialpad to Stock with ICS theme
- New Xperia Boot Animation
- New Play Shop and Google Music included
- New Beats Audio mod
- New Camera tweak (v3)
- Fixed Force close when in camera video mode
- More apps (Stopwatch, alarm, etc)

RayOnium.v5 Revolution

- Better battery life.
- Better multitasking; apps are harder to get killed in the background.
- Attempt to fix battery drain when mobile data is enabled.
- Fixes for lags / freezes / apps not responding.
- Xperia S Theme (Widget, home, systemui, apk, etc)
- New Camera Improvements
- Xperia S music Player with Clear Bass
- New Black Keyboard
- Pc companion Undetect Fixed

RayOnium.v4

-General system performance improvement.
-Slightly smoother UI.
-Included SQLite binary.
-Updated Maps to 6.3.0.
-Replaced OI File Manager with Explorer.
-Improved Superuser stability.
-Hopefully fixed battery drain.
-Better Camera Quality (low Compression)
-Fix DSPManager Force Close
-StatusBar overlaping fixed
-Revert Home to stock
-etc

RayOnium.v3

- Minimal RAM usage.
- Revamped tweaks.
- Removed 'Power save'. Useless.
- Removed 'Data monitor'. Very inaccurate.
- Removed various apk and DRM related stuff.
- Updated the following:

- Facebook.
- Google Quick Search Box.
- Maps.
- Superuser.
- Adobe Flash Player.
- YouTube.
- Street View.

- BusyBox v1.19.3 included and loads properly.
- Moved more EventStream components into FB Inside / Timescape add-on.
- With new Theme (flow and walkman)
- Megabass
- Improvement for Xperia Ray camera
- with DSPManager
- and i forgot what else

RayOnium.v2

- Fix Booting
- more tweak
- Patch Baseband .64
- Automatic Light Sensor more sensitive

RayOnium.v1

- First release
- Lightweight and speedy fully-functional stock ROM with tweak

-= Credits =-

- doomed151 on XDA Arc Thread for the great arconium

- Doomlord and aire for the great kernel

- Rizal Lovins Sundanesse for camera trick (v3)

- naruto20007 for the theme (on version 4)

- Andri for Xperia Music with clear basswith beats audio and tweak

- Iridaki for Black keyboard

- FlamEmo for Xperia S Theme

- like-p for animation

Please say thanks or Donate to me if you want this ROM continuing, cause i have to eat something :)