I found a ROM very good, fast, clean and smooth for ELF, it’s modded from Aurora custom rom. And the important thing is : Flash working !

Here’s the feature list  for ELF :

Here’s the feature list :

Feature List (Android 4.0.3 Rom):
Remove Chinese Application
Remove Games (AngryBirds,etc)
Remove Application (ES Files,Task,FileManager)
Add Google Apps (Sync Working!)
Browser
Calendar
Contact
Gmail
Google Photo (Picasa)
Music
Market
YouTube
Superuser
WiFi Location Support
VoiceSearch
Trebuchet Launcher
SetupWizard
Default Language English
build.prop Modfication (Protect Apps Listed on Market)
Changed Default Wallpaper (Phase Beam Like)
Remove ainol boot animation
and more…
I forgot to mention (Thanks assy mcghee) :
Top rocker switch works a volume control!!!
Market works fine
Location service work
Root confirmed

Change List: (Mostly taken from android-kun Aurora Post)

03-03-2012 – 4.0.3 v0.5.1 Release
I merged the Base rom 03-02-2012 v0.9 (Volume keys version) and the Software part of android-kun v0.5
Elf Logo at startup
Calendar now works correctly
Smoother touch screen

02-27-2012 – 4.0.3 v0.5 Release
Updated Base rom 02-25-2012 v0.9 Pre-Alpha
-3x Smoother than previous version.
-auto hiding navigation bar on playing video.
-Adobe Flash Full Supported.
Stock Launcher.
Note for Elf users : Aurora Logo at boot time. (The file that contains the Logo is the one that has all the system optimization)

02-22-2012 – 4.0.3 v0.4 Release
Updated Base Rom to 02-21-2012
Less Touchscreen Shake Problem
Less Sleep Power Usage (Ainol say)
Improve Performance/Benchmark Score
Remove Status Bar Volume Keys
Updated LatinIME
Added LatinIME Dictionary Pack
Fixed Darker Camera

02-17-2012 – 4.0.3 v0.3 Release
Fixed “No Internet Connection” Issues
Added Status Bar Volume Soft Key (Volume Down so Laggy…)
Updated NovaLauncher
Updated GoogleBackupTransport, GoogleLoginService
Updated Email Application (Mark All Read Mod)
init.rc Tweak (Wi-Fi Optimization, external init.d Script Support)
put a script for system/etc/init.d directories. NOT TESTED
Added Bravia Engine (Works?)
Remove Unused Library (OpenWnn)

02-13-2012 – 4.0.3 v0.2 Release
Delete Unused Library (Fruit Ninja, The Last Defender, Flash Player and some pre-installed apps)
Full Market Access (Faked Galaxy Tab 7.0 Plus)
“No Internet Connection” Strings Deleted (English Only, problem not solved)
Default launcher to switched NovoLauncer
coming back 2160p player and File Explore Apps
Market v3.4.4 Updated

Download ( ELF ):Updated Links
Android 4.0.3 v0.5.1 – Download
Android 4.0.3 v0.5 – Download
Android 4.0.3 v0.4 – Download
Android 4.0.3 v0.3 – Download
Android 4.0.3 v0.2 – Download
Android 4.0.3 v0.1 – Download
Just flash with Livesuit as you would do for the Original Ainol ones…

Note:
I did not build this ROM… It was built by android-kun!
I only repacked it for the Novo 7 Elf.
I did many tests and everything seems to work very well!
I only did the 4.0.3 (I cannot find the Original 4.0.1 Rom for the Novo 7 Elf…)