[Galaxy S III Android Development] mimi_atmam:
MimiRom V1 Jellybean​

Intro

Every rooted user wants to get the last drop of juice from his/her highly overpriced , slim and shiny piece of metal-plastic junk . This 650 mb piece pleases every eye with its jaw dropping performance-power ratio and stable built with no FC's :D :D :D

Presenting MimiRom V1 Jellybean .

FAST - STABLE - DAILY DRIVER - BATTERY FRIENDLY

Features

Based on XELLC Stock firmware from Sammobile

battery friendly as per daily basis

very stable

daily driver

no bugs, lags

removed unwanted bloatwares

zip aligned

de-odexed

rooted by SU chainfire

stock looks, visuals

framework tweaks (modified framework.res )

Touchwiz tweaks (launcher)

added language support

camera app fixed.

320 dpi 326ppl

beats audio :- more in audio section

siyah 1.9.1+

added apps

internal SD card read / speed

cache/dalvix tweaks

fast charge

undervolting underclocking overvolting overclocking supported

changed clock and volt values

network tweaks

volds.fstab tweaks

increased write speed/ read speed for SD card

increased SD card priority over internal

fullscreen frame insta-change support

framerate change support

deep sleep support

enhanced S-voice input

kernal tweaks

FIXES

GS3 sudden death fixed for 0xf1 chips

exynos remote root access fixed

all share cast crash fixed

mediaserver taking insane battery fixed(app priority error)

MMS service fixed

Camera FC fixed

fixed root access in some devices

partially fixed laggy phone/ people app

fixed wifi direct "no device found"

fixed play store crash in low bandwidth

fixed update

fixed settings-device status land crash

fixed wssyncmnlps service insane rom

fixed maps taking unwanted data usage

fixed laggy landscape bodyscreen with S3 stock wallpaper

many more random fixes (too much)

AUDIO MODS

beats audio handler

enhanced audio output

enabled audio chip

crisp audio via bluetooth

reassigned voltage value to audiochip/less battery usage

changed normal equilizer

enhanced audio max vol

increased max audio volume for loudspeakers

default audio sampling tp 44100Khz ( less CPU usage, less battery)

added audio shampoo driver support

siyah audio tweaks

altered rock, jazz, bass boost profiles (use it to ) get it

VISUALS

beats audio bootscreen + sound

project butter framerate lowered (non detectable)

new less ram taking clock

new weather widget

nova launcher

buttery tansition/rotations

fairly battery transitions in powering mode

lowered LED voltages

high blink frequency

low intensity touch button light

AMOLED screen refresh rate to 57 Hz

better visual quality (x-engine from siyah)

APP SUPPORT / MODS

Settigns APK mods

default video player has more codecs now ( mkv dual layer support )

default audio player takes lower battery usage ( sleep audio player mode while running )

high quality audio output ( beats audio driver )

Reverse tethering

USB Mass Storage

Widgets

Over-Under Clocking

EMMC Check

more aggressive stock task manager

zip bootanim support

PERFORMANCE

Overall benchmark performance is lowered ( Antutu score , Quadrant score .. and other synthetic benchmarks ) because of extensive battery saving mods , but these mods wont affect general computing and mobile user experience , UNLESS MORE AGGRESSIVE BATTERY SAVING OPTIONS ARE CHOSEN .

To enter performance mode

1. Disable power saving option from settings

2. Open Set CPU

3. Choose HOTPLUG governor

4.Choose sio I/O scheduler

This will consume more battery .

Highly customized governors

highly customized I/O schedulers

BATTERY SAVING

Various tweaks are already mentioned .

In battery saving mode

Lowered voltages in Audio chip , camera LED , touch buttons , screen , CPU ... upto max permissible limits

Modified Samsung Stock Power Saving mode

User defined power saving from setCPU

Deep Sleep fixed .

Fast Charge in battery saving ( 135 % fast charging )

Undervolted Wifi ( less battery consumption during wifi )

Undervolted Audio play ( Less battery consumption during audio playback )

Many Many Many more battery saving tweaks

DOWNLOADS

in 2nd post

SUPPORT

PM on XDA

www.facebook.com/mi.mee.75

www.thabadthabad@gmail.com

PM on XDA

PM on XDA

ask in comments

PM on XDA

thanks

PM on XDA

HOW TO INSTALL

download

put in external sd

boot into recovery

choose install zip from sd

choose the downloaded zip

" FLASHING"

Done

Reboot

*** WARNING : Backup INTERNAL DATA .. flashing this rom will wipe data !!

Credits

Inigo Lekanda ( emmc check )

d4fseeker and sakaschi ( easy ums )

gokhanmoral ( siyah kernel )

mimi_atmam ( me :P )

there are many others , but i dont know their names ( ive collected stuff from here and there and thus i dont remember names now :( ) .. please don't kill me in your minds , just PM me and i'll add you :angel::D

DONT FORGET TO THANK :) :)

​

FAQS

How to enable power saving mode ?

Scroll down notification panel , click power saving. Now goto SETCPU . Underclock as per power savings . Chose Powersave governor and deadline io scheduler . I suggest 600mhz ~800mhz Max and 400mhz Minimum

for multitasking chose powersave + sio and keep the max at 700mhz and min at 500 mhz

for playing games of low resolution and low resource requirements.