[Samsung Galaxy Mega] megalomanic14:
Thanks for the bad ass sign Noahk11

MegaFire V23: brought performance and speed optimizations learned while developing PopRocks lp n4 build...also a rebuilt camera taking incredibly high res shots...enjoy the new update

MegaFire V22: while I wasn't even planning on doing another MegaFire as I honestly thought that was the end of the road...but I've been going thru some other rom builds updating them this weekend as well an found this huge leap in snappiness and immediacy that i couldn't not build into MegaFire and truly complete this build with the best possible rom imo possible...i hope you all enjoy v22

V20 Basically Took v18 and polished it, increased the touch response, animation and transition speed, and fluidity of the build as a whole...also enhancements done to the screen for sharper detail and punchier colors...sharper still photos and higher detail...improved call clarity/sound quality...and optimized the battery/run temp...if you follow the optimized setup I posted in op2 on a clean flash of V18 your mega will feel like a brand new, much more powerful kit...enjoy

V20 is the culmination of over 40 roms of jelly bean on the mega, with newer stuff pulled from Megakat and firekat note 3 roms...

V20 kept the performance and battery life of classic MegaFire roms with increased screen clarity, call quality, photo/video quality, streaming speed and video quality...i basically wanted to flush out the rest of the build to be as optimized as the performance...enjoy

New in v20 builds: mainly rendering, debugging, performance, and battery life enhancements and Optimizations...refining this rom to the absolute is the goal plain and simple...pulled every new trick I could think of

MegaFire Mj2 Deodex V20 Rom based on new Mj2 base firmware.

V20 Optimizes from roms between 4.1.1 and 4.4.4 and uses new tweaks pulled from a few latest kk builds

The Peak of Perforamnce for The Mega

Several Tweaks and Optimizations taken from Note 3 rom and Note Pro 12.2 Rom

Biggest Gain is Temp: Still running super fast but running on average 18 degrees cooler so there's a drastic decrease of screen dimming in games and the Mega hardly ever warms up on the back now

Eliminated Wake Lag: screen on from deep sleep is near instant

Massive Improvement For Gpu Rendering And Load For Excellent 3d Gaming

Improved Multi-touch Responsiveness and Accuracy for Better Gaming

New Optimized Mods Allow For Lag Free Multiwindow or Heavy Background Use

Even Further Improvements Made For Gains In Battery Life

Completely Rebuilt Dalvik and Cache Controllers

Fastest Browser On Any Device I've Ever Used

MegaFire V20 is a large step up taking everything from 4 builds of the Mj2 base, and refining and optimizing it into the best rom possible

V20 takes the speed and performance of V18 to another level, while improving on the battery Life

Improved overall smoothness

Framelocked at 60fps

Improved Keystroke response times for keyboard

3d games run absolutely flawless

Improved ram management and dalvik Cache

Tw ui overhaul: improved response times and animation speed on par with Nova

Faster GPS Location

Extremely fast Data Speeds: search and back are near instant even on slower data Speeds

Battery: standby drops only .3% per hour or less on standby

Speed: extreme speed boost to ui and system averaging 8395 quadrant scores

100% Lag Free: no more laggy ui..even eliminated the lag upon boot up

***No more stuttering and frame dropping upon Reboot or gaming

Extensive modifications to build prop, system, and Xml files make this rom extremely fast and smooth. I took all the tweaks and customizations from the previous 10 roms as well as from tweaks pulled from my other device's roms'

There is a stock rom V20 with all added features and Samsung Apps

A second stripped build V20X comes super stripped and streamlined with only Chainfire's SuperSu Apk

(Thanks to Chainfire as always for granting us root access)

***Be Sure To Update SuperSu In Play Store

Both builds have the same optimization tweaks but V18X comes with a ton of stripped system apks and widgets, fully removed from the system

Knox fully removed from both Builds

Features of Mj2 V20 Feature Included:

***I Built Viper4Android Into The System of Both V20 Builds

1. Open Viper

2. Grant Root and Install Viper Codec: I Choose Medium

3 After Install Viper Will Say To Reboot

4 Reboot Your Mega

5 Go Back Into Viper and Set Eq and Options

6 Done

***No need to update anything now as i have pre built everything in just follow my instructions and enjoy the amazing sound quality

Extremely Fast and Smooth: I completely overhauled Mj2 V20

Battery Life Is Probably As Optimized As Possible

Lock Screen Delay Completely Removed: Almost Instant LCD Response

Touch Response Improved For Faster and Smoother Feel

Precise Tweaks to Across Several Levels of The System

Improved Battery Life In Use and Standby

Increased Data Speeds and Voice Call Quality Without Battery Drain

Further Tweaks to Ui For Near Flawless Transitions

Animations and App Launching Happen Nearly Instantaneously

Extremely Smooth and Lag Free Performance

***Main Focus of v20 Is Optimizing The Mega In Every Way

New Features Added to V20:

Torch Apk

Es File Explorer

Nova Launcher and Tesla Notifications for Further Customization

Updated MX Video and Double Twist Music Apps

New Viper Audio Updates Built Into System

Mj2 brings Native Apps2Sd functionality

Keyboard From Bmj2 is Amazing: excellent feel and accurate autocorrect

Improved Animations and Transitions, plus several tweaks I put in to make it even faster

Tweaked Ui for smooth and quick transitions and scrolling

Tweak Disabling Scrolling Cache for improved speed

Viper4Android Audio Tweaks : built into the system itself and included in Sound Settings Music Fx Menu

MX Video Player for superior video rendering in HD

Camera clarity has been tweaked and modded for clearer and sharper detail

Improved Battery Life

Xposed

Wanam Xposed Mod

App Settings Xposed Mod

Adaway

Youtube Adaway

Kit Kat Launcher witih Always Listnening Google Now

Multiwindow Manager All Apps Enabled

Root App Delete

Double Twist Music Player

MX Video Player

Quick Boot

Tube Mate YouTube Video Downloader

Removed From V20

Since V18X is extremely stripped down i left V20 more stock for this build...

All Knox apps are removed

Elm Agent Removed

App Mobile Print Apks Removed

Story Album Removed

V20X Features

All background and system tweaks for speed, performance, and battery life just like V20

No additional apps except SuperSu and Viper4Android

Significant Amount of System and Stock Apps Removed: 86 in total

SuperSu by Chainfire only added app

Extensive Xml tweaks, edits to the source code, and various other system and background optimizations

Cuts to the system and removing a lot of useless apks and apps

Main focus of V20X is optimizing speed and battery life

V18X is completely stripped: 750 to 900 mb of ram open and 10 running system apps total

To use the Xposed Mods: open Xposed App and go to Modules

Make sure a check mark is visible beside the apps that you want activated

Reboot.

Upon Reboot go into the apps that you activated and set them up however you want them.

**** For any mod that you do not want to use or keep on your phone simply uninstall from Application Manager like any other up.

**** I Included several mods but there are a ton more mods available in xposed downloads section for you to choose from.

I always highly recommend Wanam and use it myself for a ton of things

Known Issue:

The one and only issue that I've found has been the Stock Samsung Video Player which is still included in both Builds as it works in certain regions MX is not included in V20X so if Samsung doesn't work you'll need to download a video player if necessary

*** The problem with Samsung Video is certain regions csc codes are incompatible with this application and will open but force close when attempting to play a video, so I included the much higher quality MX Player for everyone. If you have this force close issues with Stock Video use MX, if stock works you have the option of either video player but i still recommend MX as its far far superior to Samsung player

**Just make sure to download the codecs for MX and Viper

Drive Links:

MegaFire V23 Grand Finale

https://www.androidfilehost.com/?fid=23991606952600621

MegaFire V22 Extreme Finale:

https://www.androidfilehost.com/?fid=95887005526790042

MegaFire V22X UltimateGrandFinale

https://www.androidfilehost.com/?fid=95916177934523339

MegaFire V20 Extreme Finale Last Update:

https://www.androidfilehost.com/?fid=95832962473395653

MegaFire V20X Grand Finale Last Update:

https://www.androidfilehost.com/?fid=95832962473395955

MegaFire V18:

https://www.androidfilehost.com/?fid=95784891001611205

MegaFire V17:

https://docs.google.com/file/d/0BzMaUIBgrlZNME8zUlpGc19lZW8/edit?usp=docslist_api

MegaFire V17XxX:

https://docs.google.com/file/d/0BzMaUIBgrlZNaW1VSFctVnFNXzQ/edit?usp=docslist_api

MegaFire V16:

https://docs.google.com/file/d/0B8z8lreEHtf_TnJ0N3ctOTlwc1k/edit?usp=docslist_api

MegaFire V16 Mirror: Thanks alot samueldewit

http://goo.gl/3NXXF0

MegaFire V16XxX:

https://docs.google.com/file/d/0B8z8lreEHtf_elBIVHBRWUo1amM/edit?usp=docslist_api

MegaFire V16XxX Mirror: thanks alot samueldewit

http://goo.gl/WPYOOM

MegaFire V15:

https://docs.google.com/file/d/0B8z8lreEHtf_ZEJlbXBhX2N6UGs/edit?usp=docslist_api

MegaFire V15X:

https://docs.google.com/file/d/0B8z8lreEHtf_aHNHQktQUXNoVk0/edit?usp=docslist_api

MegaFire V14:

https://docs.google.com/file/d/0B8z8lreEHtf_Y0cwVmRLQjd0Rms/edit?usp=docslist_api

MegaFire V14X

https://docs.google.com/file/d/0B8z8lreEHtf_TjdadXAtQnpTYTQ/edit?usp=docslist_api

MegaFire V13:

https://docs.google.com/file/d/0B3T9bHro9RUvTG5vckx2ZEVteG8/edit?usp=docslist_api

Mirror MegaFire V13:

https://drive.google.com/file/d/0B3T9bHro9RUvTG5vckx2ZEVteG8/edit?usp=sharing

MegaFire V13X:

https://docs.google.com/file/d/0B3T9bHro9RUvYlZrM1F5UURJZ3M/edit?usp=docslist_api

Mirror V13X:

https://drive.google.com/file/d/0B3T9bHro9RUvYlZrM1F5UURJZ3M/edit?usp=sharing

MegaFire V12:

https://drive.google.com/file/d/0B8z8lreEHtf_b2pSOWtOMXlsRTg/edit?usp=sharing

MegaFire V12X:

https://drive.google.com/file/d/0B8z8lreEHtf_aS1jSXBYdnFyRWM/edit?usp=sharing

MegaFire V11:

https://drive.google.com/file/d/0BzMaUIBgrlZNRE5DT04xdXE2OGc/edit?usp=sharing

MegaFire V11X:

https://drive.google.com/file/d/0BzMaUIBgrlZNVnFZWTdOanc3Uzg/edit?usp=sharing

MegaFire V10:

https://drive.google.com/file/d/0BzMaUIBgrlZNdmstS1F1RUxMbWc/edit?usp=sharing

MegaFire V10X

https://drive.google.com/file/d/0BzMaUIBgrlZNa00yLUdWNW1OeTQ/edit?usp=sharing

MegaFire V9:

https://drive.google.com/file/d/0B3T9bHro9RUvcVV0NHhjSkprMXc/edit?usp=sharing

MegaFire V9X:

https://drive.google.com/file/d/0B3T9bHro9RUvT3FiakV5Y3NsNjg/edit?usp=sharing

MegaFire V8:

https://drive.google.com/file/d/0B3T9bHro9RUvRTR5U3B5RF95dEU/edit?usp=sharing

MegaFire V8X

https://drive.google.com/file/d/0B3T9bHro9RUvRjZkQTkwN1V2NE0/edit?usp=sharing

MegaFire V7:

https://drive.google.com/file/d/0B3T9bHro9RUvV3hsajUyV0RmcEk/edit?usp=sharing

MegaFire V7X

https://drive.google.com/file/d/0B3T9bHro9RUvSERDNVUyZ1lYMjg/edit?usp=sharing

Installation: Both Builds

1 Reboot into CWM

2 Wipe Data and Factory Reset

3 Wipe Dalvik Cache

4 Install Zip from Sd or Ext Sd (whenever you store it)

5 Let it boot up after flash, and let it sit settling in for 5 to 10 mins. Then go thru setup screens...When you get to the home screen do a reboot.

6. After it reboots enjoy

Upon Reboot:*

**For Kit Kat Launcher

You Need to Update Google Now in the Play Store prior to launching KK Launcher*

Update Google Keybaord as well

Open Google Now settings and update us English language

All set...Open the KK launcher and set it up as usual and you now have the full KK launcher and Always Listening Google Now

Once the Google Apps are updated to match the updated gms package I baked in KK launcher should launch without issue

***if you run into some issue I have linked the KK launcher apk in post 2...simply download and install as usual without uninstalling anything and it will launch as it should.

****The choice to root, mod, or flash my rom on your device is your choice and your choice alone...

I take no responsibility if you brick your mega, or it blows up in your kitchen.

***Please Do Not Use My Roms Except for Personal Use Without Asking Permission

***Likewise Please Do Not Repost My Links Without Asking Permission

Thanks to Perzonator for hosting the files on his server

Enjoy MegaFire Mj2 V18 or V18X whichever versions strikes your fancy...

Mega