[Galaxy S 4 Mini Android Development] M_J_Nazari:
* Your warranty is now void...
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, you getting dumped or you getting fired because your phone*
* bootloops and alarm does not go off. Please do some research if you have any *
* concerns about features included in my kernel before using it! YOU and only*
* YOU are choosing to make these modifications.
*/

Please don't use these kernels over other devices, absolutely it will brick your unsupported devices.

Its just only for GT-I9192 Galaxy S4 Mini Dual Sim Phone [DUOS]

use at your own risk. I'm not responsible for any damages or bricked phones.

Its Custom Kernel , and will avoid your warranty service

Features

Only For GT-I9192 [DUOS] over Samsung 4.2.2 roms only

Compiled with Linaro Toolchain 4.7.4 and -O3 optimization

Compiled from GT-I9192_JB_Opensource_Update1.zip MK4

AutoRoot

Auto Knox removing apps and notifications

Set selinux to permissive

Changed Samsung LowMemorKiller method to upstream

Fix Battery Drain

Added More FS partition type suuport ; cifs,nfs,ntfs,exfat.

Insecured ADB

Tweaks on CPU frequencies and voltages [battery friendly]

Custom Governorses

badass

smartassH3

smartassV2

Asswax

dancedance

wheatley

smartmax

interactive

userspace

powersave

lionheart

adaptive

ondemand

performance

IO Schedulers

Noop

deadline

row [default]

cfq

bfq

fiops

sio

vr

zen

fifo

Voltage Control

BLN Support

Dynamic FSync

Fastcharge USB

FauxSound V3.1

Increased entropy values

LZO compression method
​

Version 2.7 13th March 2014

Click to View Details for 2.7

Version 2.5 2nd March 2014

Click to View details @ Post 184

Version 2.4 Changelog 5th January 2014

Filename = Amestris Kernel-2.4_[9192-S4MiniDUOS][MK4]-CWM..zip

New configuration based on fluid script

# Tweaks and Configuration
/system/bin/setprop pm.sleep_mode 1
/system/bin/setprop ro.ril.disable.power.collapse 1
/system/bin/setprop ro.telephony.call_ring.delay 1000
echo "NO_GENTLE_FAIR_SLEEPERS" > /sys/kernel/debug/sched_features;
echo "NO_NEW_FAIR_SLEEPERS" > /sys/kernel/debug/sched_features;
echo "NO_NORMALIZED_SLEEPER" > /sys/kernel/debug/sched_features;
echo "20" > /proc/sys/vm/swappiness; #0
echo "1" > /proc/sys/vm/overcommit_memory;
echo "50" > /proc/sys/vm/overcommit_ratio;
echo "3" > /proc/sys/vm/page-cluster;
echo "10" > /proc/sys/vm/vfs_cache_pressure; #300
echo "2000" > /proc/sys/vm/dirty_writeback_centisecs;
echo "1000" > /proc/sys/vm/dirty_expire_centisecs;
echo "0" > /proc/sys/vm/oom_kill_allocating_task; #1
echo "0" > /proc/sys/vm/panic_on_oom;
echo "4096" > /proc/sys/vm/min_free_kbytes;
echo "10" > /proc/sys/fs/lease-break-time;
echo "64000" > /proc/sys/kernel/msgmni; #1024
echo "64000" > /proc/sys/kernel/msgmax;
echo "0" > /proc/sys/kernel/panic_on_oops; #1
echo "30" > /proc/sys/kernel/panic; #0 #10
echo "0" > /proc/sys/kernel/hung_task_timeout_secs; #45
echo "0" > /proc/sys/kernel/softlockup_panic;
/system/bin/sysctl -w kernel.threads-max=525810
/system/bin/sysctl -w kernel.sched_compat_yield=1
/system/bin/sysctl -w net.ipv6.conf.default.use_tempaddr=2
/system/bin/sysctl -w net.ipv6.conf.all.use_tempaddr=2
/system/bin/sysctl -w net.ipv6.conf.all.temp_prefered_lft=3600
/system/bin/sysctl -w net.ipv6.conf.default.temp_prefered_lft=3600

if [ -e /proc/sys/kernel/sched_min_granularity_ns ]
then
echo 200000 > /proc/sys/kernel/sched_min_granularity_ns;
fi

if [ -e /proc/sys/kernel/sched_latency_ns ]
then
echo 400000 > /proc/sys/kernel/sched_latency_ns;
fi

if [ -e /proc/sys/kernel/sched_wakeup_granularity_ns ]
then
echo 100000 > /proc/sys/kernel/sched_wakeup_granularity_ns;
fi

FauxSound V 3.1 thanks to f4ktion

USB Fastcharging Support thanks to f4ktion

Version 2.3 Changelog

Filename = Amestris Kernel-2.3_[9192-S4MiniDUOS][MK4]-CWM..zip

1-Enabled Voltage Control

2-Disabled BLN Wakelocks

3-Dynamic fsync v1.0 [credit to faux123]

4-changed kernel compression to LZO

5-tweaked ondemand cpu overnor for better battery usage, you may will get lower scores on benchmark apps, you can change the governorse to default if you want more power. [lower parameters than v2.1]

6-increased entropy values [4 x default]

7-increased read-ahead values.

8- revert the new ROW IO schedulers algorithm.

Version 2.2 Changelog is removed!!! unknown WIFI BUG!

Filename = Amestris Kernel_ST_V-2.2_[9192-S4MiniDUOS]-CWM..zip

12/31/2013

Fix for Voltage Control

Standard Edition - [ST]

Version 2.1 Changelog

12/27/2013

1-added BLN Support , you need BLN Control app and Liblights, i will provide them later!

2-Add misc FS support, cifs,nfs,ntfs,exfat.

3-Added IO Schedulers

Noop

deadline

row [default]

cfq

bfq

fiops

sio

vr

zen

fifo

4-Tweaked Ondemand cpu governorse profile

5-Tweaked for some battery consuming

6-CPU Voltage control is enabled

7-ZRAM is enabled

8-Removed useless logs

Version 2.0 Changelog

12/21/2013

1-Compiled kernel from open source samsung new kernel source release [MK4]

2-No changes from source, excepting disabled root prevention security system.

3-AutoRoot Kernel, it will disable Knox Security system and will root your phone if you have not Superuser.apk application in your /system/app folder. [SuperSU V1.86]

4-it will install busybox on /sbin folder and if you don't installed the busybox on /system/xbin or /system/bin folder, it will generate for those addresses to make busybox working for other applications, like Backup titanium.

5- Some Battery Twaeking for lower battery consuming.

6- All Knox Security files will be remove automatically by the kernel, it will check them, if they will be available, it will delete them.

7- Init.D Support

8- Insecured ADB services, adb remount , adb root.

Toolchain Version : arm-unknown-linux-gnueabi-linaro_4.7.4-2013 by christopher83

Version 1.0 Changelog

I just edited stock boot.img file as insecure for running root device.

This package will install :

busybox 1.20.2

Super Su + Su binary

EFS backup to your sd card

Rooted Stock Kernel

Init.D Scripts Support

Persian Language Support Page

Credits:

DSIXDA for kitchen

Christopher83 for LiNARO GCC

Wanam

Stratosk

Ktoonsez

F4k [f4ktion]

googy_anas

AndreiLux

junkyde [BLN]

Faux123

AndiP