[Galaxy Ace S5830i General] Powerhouse:
{ Powersave Tweaks }

ro.ril.disable.power.collapse=0

pm.sleep_mode=1

{ Rapid Boot Tweaks }

debug.sf.nobootanimation=0

persist.sys.shutdown.mode=hibernate

{ Mobile BRAVIA® Engine Activator }

ro.service.swiqi.supported=true

persist.service.swiqi.enable=1

{ xLOUD™ Sound Enhancement Technology Enabler }

ro.semc.sound_effects_enabled=true

ro.semc.xloud.supported=true

persist.service.xloud.enable=1

{ 3G Tweaks }

ro.ril.hsxpa=2

ro.ril.gprsclass=10

ro.ril.hsdpa.category=10

ro.ril.hsupa.category=5

ro.ril.enable.a53=1

ro.ril.htcmaskw1.bitmask=4294967295

ro.ril.htcmaskw1=14449

ro.ril.enable.3g.prefix=1

ro.ril.hep=1

ro.ril.enable.dtm=1

ro.rill.enable.a53=1

{ Network }

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.edge=4096,87380,256960,4096,16384,256960

net.tcp.buffersize.gprs=4096,87380,256960,4096,16384,256960

{JPEG or image quality }

ro.media.dec.jpeg.memcap=20000000

ro.media.enc.jpeg.quality=100

{ Proximity, telephony tweaks }

ro.telephony.call_ring.delay=0

mot.proximity.delay=0

{ Battery tweaks }

debug.performance.tuning=1

video.accelerate.hw=1

windowsmgr.max_events_per_sec=150

wifi.supplicant_scan_interval=180

{ Performance tweaks }

persist.sys.purgeable_assets=1

dalvik.vm.dexopt-flags=m=y

ro.kernel.android.checkjni=0

persist.adb.notify=0

ro.config.hw_menu_unlockscreen=false

persist.sys.use_dithering=0

ro.mot.eri.losalert.delay=1000

{ Megabass Beats activator }

ro.service.swiqi.supported=true

persist.service.swiqi.enable=1

{ Faster Scrolling tweaks }

ro.max.fling_velocity=12000

ro.min.fling_velocity=8000

{ camera }

ro.media.enc.hprof.file.format=3gp

ro.media.enc.lprof.file.format=3gp

ro.media.enc.hprof.codec.vid=m4v

ro.media.enc.lprof.codec.vid=h263

ro.media.enc.hprof.codec.aud=aac

ro.media.enc.lprof.codec.aud=amrnb

ro.media.enc.hprof.vid.width=352

ro.media.enc.lprof.vid.width=176

ro.media.enc.hprof.vid.height=288

ro.media.enc.lprof.vid.height=144

ro.media.enc.hprof.vid.fps=30

ro.media.enc.lprof.vid.fps=30

ro.media.enc.hprof.vid.bps=384000

ro.media.enc.lprof.vid.bps=192000

ro.media.enc.hprof.aud.bps=23450

ro.media.enc.lprof.aud.bps=23450

ro.media.enc.hprof.aud.ch=1

ro.media.enc.lprof.aud.ch=1

ro.media.enc.hprof.aud.hz=8000

ro.media.enc.lprof.aud.hz=8000

ro.media.cam.preview.fps=15

{ MEMORY MANAGEMENT TWEAKS }

ro.FOREGROUND_APP_MEM=1536

ro.VISIBLE_APP_MEM=2048

ro.PERCEPTIBLE_APP_MEM=1024

ro.HEAVY_WEIGHT_APP_MEM=5632

ro.SECONDARY_SERVER_MEM=5632

ro.BACKUP_APP_MEM=6144

ro.HOME_APP_MEM=1024

ro.HIDDEN_APP_MEM=6144

ro.EMPTY_APP_MEM=7168

{ OUT OF MEMORY ADJUSTMENT SETTINGS }

ro.FOREGROUND_APP_ADJ=0

ro.VISIBLE_APP_ADJ=4

ro.PERCEPTIBLE_APP_ADJ=2

ro.HEAVY_WEIGHT_APP_ADJ=5

ro.SECONDARY_SERVER_ADJ=6

ro.BACKUP_APP_ADJ=7

ro.HOME_APP_ADJ=1

ro.HIDDEN_APP_MIN_ADJ=8

ro.EMPTY_APP_ADJ=15

{ KERNEL TWEAKS }

echo "8" > /proc/sys/vm/page-cluster;

echo "64000" > /proc/sys/kernel/msgmni;

echo "64000" > /proc/sys/kernel/msgmax;

echo "10" > /proc/sys/fs/lease-break-time;

echo 500 512000 64 2048 > /proc/sys/kernel/sem;

{ Bravia service enabled }

ro.service.swiqi2.supported=true

persist.service.swiqi2.enable=1

{ Dalvik VM tweaks }

echo "4096" > /proc/sys/vm/min_free_kbytes

echo "0" > /proc/sys/vm/oom_kill_allocating_task

echo "0" > /proc/sys/vm/panic_on_oom

echo "0" > /proc/sys/vm/laptop_mode

echo "0" > /proc/sys/vm/swappiness

echo "50" > /proc/sys/vm/vfs_cache_pressure

echo "90" > /proc/sys/vm/dirty_ratio

echo "70" > /proc/sys/vm/dirty_background_ratio

{ Battery tweaks }

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

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

{ Gpu ui renderer }

debug.sf.hw=1

{ SCROLLING RESPONSIVENESS TWEAKS }

windowsmgr.max_events_per_sec=150

{ DIALING RINGOUT DELAY }

ro.telephony.call_ring.delay=0

BRAVIA_HACK

ro.service.swiqi.supported = true

persist.service.swiqi.enable = 1

DEBUGGING NOTIFICATION DISABLER

persist.adb.notify=0

{ TOUCH RESPONSIVENESS TWEAKS }

debug.performance.tuning=1

video.accelerate.hw=1

{ APPLICATION FC FIXER }

ro.kernel.android.checkjni=0

{ WAKEUP KEY TWEAK }

ro.config.hwfeature_wakeupkey=0

{ BUTTON LIGHTS FORCED-ENABLER }

ro.mot.buttonlight.timeout=0

{ STAGEFRIGHT TWEAKS }

media.stagefright.enable-player=true

media.stagefright.enable-meta=true

media.stagefright.enable-scan=true

media.stagefright.enable-http=true

{ DISPLAY DITHERING ENABLER }

persist.sys.use_dithering=1

{ PURGEABLE ASSETS ENABLER }

persist.sys.purgeable_assets=1

{ SD CARD MOUNT SOUND DISABLER }

persist.service.mount.playsnd=0

WILL ADD MORE BUILD PROPS. AND A COUPLE OF TWEAK'S

DON'T FORGET TO PRESS THANKS BUTTON :)​