[For DEV][Build.prop Tweak's]All tweaks

ro.ril.hsxpa=2	
ro.ril.gprsclass=10
ro.ril.hep=1
ro.ril.enable.dtm=0
ro.ril.hsdpa.category=8 (or 10,12,14) Still looking for more of these though.
ro.ril.enable.a53=1
ro.ril.enable.3g.prefix=1
ro.ril.htcmaskw1.bitmask=4294967295
ro.ril.htcmaskw1=14449
ro.ril.hsupa.category=6

net.tcp.buffersize.default=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,16384,256960

Allows the phone to sleep better
ro.ril.disable.power.collapse=0

Saves power when phone is sleep
pm.sleep_mode=1

Allows your wifi to scan less, saving more battery
wifi.supplicant_scan_interval=150 or 180 (your choice)

Helps Scrolling Responsiveness
windowsmgr.max_events_per_sec=150

Increase overal touch responsivenss
debug.performance.tuning=1
video.accelerate.hw=1

Makes streaming videos stream faster
media.stagefright.enable-player=true 
media.stagefright.enable-meta=true 
media.stagefright.enable-scan=true
media.stagefright.enable-http=true
media.stagefright.enable-record=false

Increases quality of photo and videos
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000

Raises quality of JPEG images
ro.media.enc.jpeg.quality=90 or 100 (your choice)

Gives your phone no boot animation
debug.sf.nobootanimation=1

Forces your home launcher into memory
ro.HOME_APP_ADJ=1

Change the Dalvik VM heap size
dalvik.vm.heapsize=64m #or 48mb

To disable usb debugging popup
persist.adb.notify=0

To stop the phone from waking up when pressing the volume key
ro.config.hwfeature_wakeupkey=0

To make the phone ring faster when dialing out
ro.telephony.call_ring.delay=800

Disable black screen issue after call
ro.lge.proximity.delay=25
mot.proximity.delay=25

dalvik.vm.startheapsize = 4м

Screen ppi or font density
[B]ro.sf.lcd_density=240

mot.proximity.delay=150
debug.sf.hw=1 #Render UI with GPU
ro.kernel.android.checkjni=0
persist.sys.purgeable_assets=1

ro.ril.disable.power.collapse=0

debug.performance.tuning=1
video.accelerate.hw=1

dalvik.vm.startheapsize=4m

echo "0,3,5,7,14,15" > /sys/module/lowmemorykiller/parameters/adj; # OOM Grouping
echo "1536,2048,4096,10240,12800,15360"> /sys/module/lowmemorykiller/parameters/minfree;

if [ -e /sys/devices/virtual/bdi/179:0/read_ahead_kb ]
  then
    /system/xbin/echo "4096" > /sys/devices/virtual/bdi/179:0/read_ahead_kb;
fi;
	
if [ -e /sys/devices/virtual/bdi/179:8/read_ahead_kb ]
  then
    /system/xbin/echo "4096" > /sys/devices/virtual/bdi/179:8/read_ahead_kb;
fi;

if [ -e /sys/devices/virtual/bdi/default/read_ahead_kb ]
  then
    /system/xbin/echo "4096" > /sys/devices/virtual/bdi/default/read_ahead_kb;
fi;

if [ -e /sys/module/lowmemorykiller/parameters/adj ]; then
	echo "0,1,2,4,6,15" > /sys/module/lowmemorykiller/parameters/adj
fi

if [ -e /sys/module/lowmemorykiller/parameters/minfree ]; then
	echo "2560,4096,5632,10240,11776,14848" > /sys/module/lowmemorykiller/parameters/minfree
fi

if [ -e /proc/sys/vm/swappiness ]; then
	echo "20" > /proc/sys/vm/swappiness
fi

if [ -e /proc/sys/vm/vfs_cache_pressure ]; then
	echo "70" > /proc/sys/vm/vfs_cache_pressure
fi

if [ -e /proc/sys/vm/dirty_expire_centisecs ]; then
	echo "3000" > /proc/sys/vm/dirty_expire_centisecs
fi

if [ -e /proc/sys/vm/dirty_writeback_centisecs ]; then
	echo "450" > /proc/sys/vm/dirty_writeback_centisecs
fi

if [ -e /proc/sys/vm/dirty_ratio ]; then
	echo "10" > /proc/sys/vm/dirty_ratio
fi

if [ -e /proc/sys/vm/dirty_background_ratio ]; then
	echo "2" > /proc/sys/vm/dirty_background_ratio
fi



LOG_FILE=/data/zipalign.log;
ZIPALIGNDB=/data/zipalign.db;

if [ -e $LOG_FILE ]; then
	rm $LOG_FILE;
fi;

if [ ! -f $ZIPALIGNDB ]; then
	touch $ZIPALIGNDB;
fi;

echo "Starting FV Automatic ZipAlign $( date +"%m-%d-%Y %H:%M:%S" )" | tee -a $LOG_FILE;

for DIR in /system/app /data/app; do
	cd $DIR;
	for APK in *.apk; do
		if [ $APK -ot $ZIPALIGNDB ] && [ $(grep "$DIR/$APK" $ZIPALIGNDB|wc -l) -gt 0 ]; then
			echo "Already checked: $DIR/$APK" | tee -a $LOG_FILE;
		else
			ZIPCHECK=`/system/xbin/zipalign -c -v 4 $APK | grep FAILED | wc -l`;
			if [ $ZIPCHECK == "1" ]; then
				echo "Now aligning: $DIR/$APK" | tee -a $LOG_FILE;
				/system/xbin/zipalign -v -f 4 $APK /data/local/$APK;
				busybox mount -o rw,remount /system;
				cp -f -p /data/local/$APK $APK;
				grep "$DIR/$APK" $ZIPALIGNDB > /dev/null || echo $DIR/$APK >> $ZIPALIGNDB;
			else
				echo "Already aligned: $DIR/$APK" | tee -a $LOG_FILE;
				grep "$DIR/$APK" $ZIPALIGNDB > /dev/null || echo $DIR/$APK >> $ZIPALIGNDB;
			fi;
		fi;
	done;
done;

busybox mount -o ro,remount /system;
touch $ZIPALIGNDB;
echo "Automatic ZipAlign finished at $( date +"%m-%d-%Y %H:%M:%S" )" | tee -a $LOG_FILE;


MODULES="ipv6"

for i in $MODULES;
do
    modprobe $i;
done

sysctl -p /etc/sysctl.conf;

LOOP=`ls -d /sys/block/loop*`;
blk0=`ls -d /sys/block/mmcblk0`;
blk1=`ls -d /sys/block/mmcblk1`;
MMC=`ls -d /sys/block/mmc*`;

for j in $blk0 $blk1; do
	echo "0" > $j/queue/rotational;
	echo "4096" > $j/queue/read_ahead_kb;
done;

for k in $(busybox mount | grep relatime | cut -d " " -f3) ; do
sync;
busybox mount -o remount,noatime $k;
done;

for i in /sys/block/*/queue/scheduler ; do
echo "noop" > $i;
done;

for a in $blk0 $blk1 $MMC ; do
	echo "512" > $a/queue/nr_requests;
done;


for k in $(busybox mount | grep relatime | cut -d " " -f3) ; do
	sync
	busybox mount -o remount,noatime $k
done


STL=`ls -d /sys/block/stl*`;
BML=`ls -d /sys/block/bml*`;
MMC=`ls -d /sys/block/mmc*`;
ZRM=`ls -d /sys/block/zram*`;
MTD=`ls -d /sys/block/mtd*`;


for i in $STL $BML $MMC $TFSR; do
	echo 0 > $i/queue/rotational
	echo 1 > $i/queue/iosched/low_latency
	echo 1 > $i/queue/iosched/back_seek_penalty
	echo 1000000000 > $i/queue/iosched/back_seek_max
	echo 3 > $i/queue/iosched/slice_idle
	echo 16 > $i/queue/iosched/quantum
	echo 1 > $i/queue/iosched/fifo_batch
	echo sio > $i/queue/scheduler
done


if [ -n ${up_threshold} ];
	then echo ${up_threshold} > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold
fi

if [ -n ${sampling_rate} ];
	then echo ${sampling_rate} > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/sampling_rate
fi

if [ -e /sys/module/lowmemorykiller/parameters/adj ]; then
	echo "0,1,2,4,7,15" > /sys/module/lowmemorykiller/parameters/adj
fi

if [ -e /sys/module/lowmemorykiller/parameters/minfree ]; then
	echo "2560,4096,6144,12288,14336,18432" > /sys/module/lowmemorykiller/parameters/minfree
fi

if [ -e /sys/devices/virtual/bdi/179:0/read_ahead_kb ]; then
    echo "3072" > /sys/devices/virtual/bdi/179:0/read_ahead_kb
fi


	echo "deadline" > /sys/block/mmcblk0/queue/scheduler
	echo "0" > /sys/block/mmcblk0/queue/rotational
	echo "2048" > /sys/block/mmcblk0/queue/nr_requests
	echo ${READ_AHEAD_KB} > /sys/block/mmcblk0/queue/read_ahead_kb
	
	echo "deadline" > /sys/block/mmcblk1/queue/scheduler
	echo "0" > /sys/block/mmcblk1/queue/rotational
	echo "2048" > /sys/block/mmcblk1/queue/nr_requests
	echo ${READ_AHEAD_KB} > /sys/block/mmcblk1/queue/read_ahead_kb

	for i in \ `find /data -iname "*.db"` do \ sqlite3 
	
	$i 'VACUUM;' 
	
	done

echo "6144 87380 524288" > /proc/sys/net/ipv4/tcp_wmem
echo "6144 87380 524288" > /proc/sys/net/ipv4/tcp_rmem

setprop ro.telephony.call_ring.delay 0
setprop ring.delay 0
setprop windowsmgr.support_rotation_270 true
setprop ro.HOME_APP_ADJ 1
setprop ro.HOME_APP_MEM 2048

echo "500" > /proc/sys/vm/dirty_expire_centisecs
echo "1000" > /proc/sys/vm/dirty_writeback_centisecs

echo "0" > /proc/sys/net/ipv4/tcp_timestamps;
echo "1" > /proc/sys/net/ipv4/tcp_tw_reuse;
echo "1" > /proc/sys/net/ipv4/tcp_sack;
echo "1" > /proc/sys/net/ipv4/tcp_tw_recycle;
echo "1" > /proc/sys/net/ipv4/tcp_window_scaling;
echo "5" > /proc/sys/net/ipv4/tcp_keepalive_probes;
echo "30" > /proc/sys/net/ipv4/tcp_keepalive_intvl;
echo "30" > /proc/sys/net/ipv4/tcp_fin_timeout;
echo "404480" > /proc/sys/net/core/wmem_max;
echo "404480" > /proc/sys/net/core/rmem_max;
echo "256960" > /proc/sys/net/core/rmem_default;
echo "256960" > /proc/sys/net/core/wmem_default;
echo "4096,16384,404480" > /proc/sys/net/ipv4/tcp_wmem;
echo "4096,87380,404480" > /proc/sys/net/ipv4/tcp_rmem;

b="busybox"; _e () { echo "$1" > "$2"; };
_m () { $b mount -o $mop -t $fs $1 $2 > /dev/nul 2>&1; };
_t1 () { tune2fs -o $1 $2; }; _t2 () { tune2fs -O $1 $2; };
_mt () { mount -o rw -t tmpfs tmpfs /data/data/$1; };
qa="com.aurorasoftworks.quadrant.ui.standard"; 
qs="com.aurorasoftworks.quadrant.ui.advanced";


_e "Smartassv2" /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor;
for i in /sys/block/*/queue/scheduler; do sync; echo "sio" > /$i; done;


sd="/sys/devices/virtual/bdi";
_e "1024" $sd/179:0/read_ahead_kb; _e "1024" $sd/default/read_ahead_kb; 
if [ -e "$sd/179:16/read_ahead_kb" ]; then _e "1024" $sd/179:16/read_ahead_kb; else _e "1024" $sd/179:17/read_ahead_kb; fi;

###### Loopy Smoothness Tweak for PhosgenMod (Experimental) #######

sleep 3
renice 18 `pidof kswapd0` # please give credit and thanks to loopy for this line if it works

##### Set nice levels for smoothness loop BEGIN #####
### Let's loop this in the background for a bit
for i in {1..20}
do
    sleep 5

    ### Phone dialer app ###
    renice -20 `pidof com.android.phone`

    ### Launcher apps ###
    renice -20 `pidof com.sec.android.app.twlauncher` # TouchWiz Launcher
    renice -20 `pidof org.adwfreak.launcher` # ADW Launcher Ex
    renice -20 `pidof org.zeam.core` # Zeam launcher

    ### System apps ###
    renice -19 `pidof com.android.mms` # Text message app
    renice -19 `pidof com.swype.android.inputmethod` # Swype keyboard
    renice -15 `pidof com.sec.android.app.controlpanel` # Task manager
    renice -15 `pidof com.android.systemui` # Status bar
    renice -9 `pidof com.android.settings` # Settings menu
    renice -9 `pidof com.android.browser` # Browser app
    renice -9 `pidof com.android.vending` # Market app
    renice -20 `pidof com.sec.android.app.camera` # Camera app
    renice -6 `pidof com.sec.android.app.fm` # FM Radio app
    renice -6 `pidof com.google.android.youtube` # YouTube app
    renice -6 `pidof com.google.android.apps.maps` # Maps
    renice -3 `pidof android.process.acore`
    renice -3 `pidof android.process.media`

    ### Memory management kernel thread ###
    renice 19 `pidof kswapd0` # please give credit and thanks to loopy for this line if it works
done

echo 7035 > /sys/class/touch/switch/set_touchscreen;
echo 8002 > /sys/class/touch/switch/set_touchscreen;
echo 11000 > /sys/class/touch/switch/set_touchscreen;
echo 13060 > /sys/class/touch/switch/set_touchscreen;
echo 14005 > /sys/class/touch/switch/set_touchscreen;

if [ -e /sys/class/misc/gpu_clock_control/gpu_control ]; then
	echo "100 200 267" > /sys/class/misc/gpu_clock_control/gpu_control;
	echo "85% 45% 85% 70%" > /sys/class/misc/gpu_clock_control/gpu_control;
	#echo "800000 850000 950000" > /sys/devices/virtual/misc/gpu_voltage_control/gpu_control;
fi;
if [ -e  /sys/devices/system/cpu/cpu0/cpufreq/UV_mV_table ]; then
	#echo "1400 1300 1175 1075 975 850 825 825 " > /sys/devices/system/cpu/cpu0/cpufreq/UV_mV_table;
fi;

for i in \
`busybox find /data -iname "*.db"`; 
do \
	/system/xbin/sqlite3 $i 'VACUUM;'; 
	/system/xbin/sqlite3 $i 'REINDEX;'; 
done;

if [ -d "/dbdata" ]; then
	for i in \
	`busybox find /dbdata -iname "*.db"`; 
	do \
		/system/xbin/sqlite3 $i 'VACUUM;'; 
		/system/xbin/sqlite3 $i 'REINDEX;'; 
	done;
fi;


if [ -d "/datadata" ]; then
	for i in \
	`busybox find /datadata -iname "*.db"`; 
	do \
		/system/xbin/sqlite3 $i 'VACUUM;'; 
		/system/xbin/sqlite3 $i 'REINDEX;'; 
	done;
fi;


for i in \
`busybox find /sdcard -iname "*.db"`; 
do \
	/system/xbin/sqlite3 $i 'VACUUM;'; 
	/system/xbin/sqlite3 $i 'REINDEX;'; 
done;

if [ "`grep 'quadrant.*true' $p`" ]; then
  echo "`date` Enabling Quadrant hack..." >>$LOG
  dd="/data/data"
  qs="com.aurorasoftworks.quadrant.ui.standard"
  qa="com.aurorasoftworks.quadrant.ui.advanced"
  if [ -d "$dd/$qs" ]; then mount -t tmpfs tmpfs $dd/$qs; renice -20 `pidof $qs`; fi
  if [ -d "$dd/$qa" ]; then mount -t tmpfs tmpfs $dd/$qa; renice -20 `pidof $qa`; fi
  mount |grep quadrant >>$LOG
fi

if [ -e /sys/devices/system/cpu/cpufreq/smartass/awake_ideal_freq ]; then

		echo "800000" > /sys/devices/system/cpu/cpufreq/smartass/awake_ideal_freq;
		if [ "`cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq`" -eq 200000 ]; then
			echo "200000" > /sys/devices/system/cpu/cpufreq/smartass/sleep_ideal_freq;
		else 
			echo "100000" > /sys/devices/system/cpu/cpufreq/smartass/sleep_ideal_freq;
		fi;
		
		echo "800000" > /sys/devices/system/cpu/cpufreq/smartass/sleep_wakeup_freq;

		echo "85" > /sys/devices/system/cpu/cpufreq/smartass/max_cpu_load;
		echo "75" > /sys/devices/system/cpu/cpufreq/smartass/min_cpu_load;

		echo "200000" > /sys/devices/system/cpu/cpufreq/smartass/ramp_down_step;
		echo "0" > /sys/devices/system/cpu/cpufreq/smartass/ramp_up_step;

	fi;