Features:
1.Pure KitKat Based 4.4.2
2.Complete TouchWiz UI
3.Bug Less
4.Smooth in using
5.Complete init.d support
6.BusyBox Pre-installed
7.Pre-rooted
8.Beautiful UI
9.Note4 Stock Camera
10.Note4 Stock Music
11.Note4 Stock Dialer
12.Note4 Stock Gallery
13.Note4 Stock LockScreen
14.Super User Integrated to settings
15.Viper4Android FX Pre Installed
16.De-Odexed
17.Zipalligned For RAM Optimization
18.500+ MB RAM Free
19.Battery Tweaked
20.RAM Cleaner Added
21.Pre Tested Too
22.And Much More Cool Features Added
Hope You Will Enjoy This Pure Note4 Experience on Your Android Device…. 
Note: Do not forget to backup your IMEI through Mobile Uncle Tools.In case you get INVALID IMEI so you can again restore it through Mobile Uncle Tools.
Note: i'm not accountable if you somehow break along with your phone. I dont give any guarantee if you dont follow correct step by step installation procedure. thus follow all steps rigorously and ne'er skip any step.
transfer the file from the given link on top of.
To Flash this file your Noir A900 should be frozen and have custom recovery 1st. If your phone isn't frozen kindly talk over with this post for growing procedure and putting in custom recovery:http://www.incpak.com/tech/qmobile-a900-root-method-and-custom-recovery/
currently place the downloaded files (AxyNote.zip) in your sdcard
put off your phone
come in recovery mode by pressing and holding Volume UP + Power key at a similar time
1st create a BACKUP of your current memory thus if you break somewhere you'll be able to return to your recent memory
choose backup and restore so choose backup .Wait for jiffy untill it completes.
currently return and choose Wipe/Data industrial plant Reset
currently choose Wipe Cache Partition
currently visit Advanced and choose Wipe Dalvik Cache
return to the most menu of recovery mode
currently choose Install nada from SDCARD
select the file “AxyNote.zip”
await 5-10 minutes for the memory to flash fully.
it'll mechanically boot your Phone.
Your new Note four memory is prepared to be used :)