[Karbonn A21] head_djmusic:
JB 4.1.2

These are tweaked ROM base on official JB 4.1.2 v40 released by cherry mobiles company, gyro sensor bug hasn't fixed yet! then i don't think about any improvement less than months !

Jelly Ace Screen Shots

http://i570.photobucket.com/albums/ss143/micko046/Facebook/Screenshot_2013-06-17-00-28-01.png

http://i570.photobucket.com/albums/ss143/micko046/Screenshot_2013-06-17-08-16-22.png

http://i570.photobucket.com/albums/ss143/micko046/Screenshot_2013-06-17-08-13-13.png

http://i570.photobucket.com/albums/ss143/micko046/Screenshot_2013-06-16-21-51-16.png

http://i570.photobucket.com/albums/ss143/micko046/Screenshot_2013-06-16-00-28-08.png

http://i570.photobucket.com/albums/ss143/micko046/Screenshot_2013-06-14-18-19-29.png

http://i570.photobucket.com/albums/ss143/micko046/Screenshot_2013-06-13-14-43-04.png

Modded Boot.img

Init.d support

Insecure boot.img

Tnx to Ian Eric Ong

and

Tnx To all Cherry Mobile Flare Developers )

Features and Improvements :

- Full memory management with 5 different configs.

- Zipalign apps in "/system" at every boot, and apps in "/data" every 48 hours.

- CPU governors tweaks and improvements for better performance and battery life.

- Increased SD Card read-ahead cache to 2048 KB to improve SDCard write/read speed.

- Nos entropy seeder generator engine used to reduce lags.

- Ad blocking.

- Battery life improvements.

- SQLite and database optimizing every 48 hours.

- Network TCP tweaks.

- Kernel, VM and sysctl tweaks and improvements.

- File system speedup.

- Build.prop tweaks and improvements.

- Cleans log files and tombstones at every boot.

- Many other tweaks for better performance and battery life!

meCheat Tweaks Credits to Ryan Domingo

BATHOCK TWEAKS- Increases your battery life and backup by upto 35% as I told in above.

HELLLOPS TWEAKS- Prevent boot loops when flashing any ROM or related or editing build.prop file. May not work in some devices as they may differ from their root files.

LAGSIP TWEAKS: Stop or decreases (depends on RAM usage) lags when using any Live Wallpaper or any app or game as told above.

NETFORKS TWEAKS: Increases internet speed by upto 25% on any network.

VOLPRO TWEAKS: Make music and sounds more clearer and loud. Tip: Works excellent with Bravia Hack Engine!

TOUCH OPTIMIZE: Increases and faster the touch quality of your phone.

SYSTEM HIBERNATE: Conserves (not increases) battery upto 40% and conserver RAM usage upto 55% when you are not using your phone. And also prevents FCs in mean time.

99% Super charged

Fixed ShutDown Animation

added Cool Boot animation!

XFlare Screen shots :

http://www.symbianize.com/attachment.php?attachmentid=767439&stc=1&d=1374233875

Features

Samsung Style

•Samsung toggles, launcher, widgets, clock, notifications, Rick’s dialler and keyboard

Camera

4.3 camera and gallery

Audio

•Google Music

•Viper4Android

Additional Features

•Kevin’s Four ways reboot: reboot, recovery, fast boot and hot reboot

•Krizzia and Sande’s Messaging Holo Blue theme

Tweaks

Performance

•Zip Aligned

•IO Tweaks

•Crossbreed

•BRY Engine

Gaming

•Brian and Ryan Davis’ Engine

Battery

•Odexed

Apps

Tools

•Cyanogenmod Calculator

•Es File Manager

•Antutu

•CPU Spy

Performance Management

•Greenify

•No-frills CPU Control

Video

•YouTube

All Credits to Symbianize.com