[Build.prop][TWEAKS] Performance, Smoothly, Battery saving

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jancsessz

Senior Member
Aug 16, 2013
724
1,160
Adding to build.prop tweaks
Root explorer
copy to all
Searching build.prop system/build.prop
open text editor
Paste to all
Deleting build.prop.bak
Reboot and enjoy ;D

For CM and stock 4.1.2
#Performance tweaks
debug.enabletr=true
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1

#3d performance
persist.android.strictmode=0
ro.min_pointer_dur=1
ro.secure=0

#Media Quality
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.dec.aud.wma.enabled=1
ro.media.dec.vid.wmv.enabled=1
ro.media.cam.preview.fps=0
ro.media.codec_priority_for_thumb=so

#Liquid Smooth Ui
persist.service.lgospd.enable=0
persist.service.pcsync.enable=0

#Qualcomm tweaks
com.qc.hardware=1
debug.qc.hardware=true
debug.qctwa.preservebuf=1
debug.qctwa.statusbar=1

#3G network for speeding up
ro.ril.set.mtu1472=1

#Disable Logers
ro.config.htc.nocheckin=1
ro.config.nocheckin=1
profiler.force_disable_ulog=1
profiler.force_disable_err_rpt=1

#Better battery life:
usb_wakeup=enable
proximity_incall=enable
power_supply.wakeup=enable
ro.config.hw_power_saving=1
ro.config.hw_fast_dormancy=1
ro.config.hw_quickpoweron=true
persist.sys.use_dithering=0
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
ro.mot.eri.losalert.delay=1000
ro.ril.sensor.sleep.control=1

#Better signal reception
persist.cust.tel.eons=1
ro.config.hw_fast_dormancy=1

#Signal Tweaks
persist.cust.tel.eons=1
ro.ril.gprsclass=10
ro.ril.hsdpa.category=8
ro.ril.hsupa.category=6
ro.ril.hsxpa=1

#Net speed tweaks
net.tcp.buffersize.default=4096,87380,256960,4096, 16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.hspda=4096,87380,256960,4096,16 384,256960
net.tcp.buffersize.hspa=4096,87380,256960,4096,163 84,256960

#Wireless Tweaks
net.ipv4.ip_no_pmtu_disc=0
net.ipv4.route.flush=1
net.ipv4.tcp_ecn=0
net.ipv4.tcp_fack=1
net.ipv4.tcp_mem=187000 187000 187000
net.ipv4.tcp_moderate_rcvbuf=1
net.ipv4.tcp_no_metrics_save=1
net.ipv4.tcp_rfc1337=1
net.ipv4.tcp_rmem=4096 39000 187000
net.ipv4.tcp_sack=1
net.ipv4.tcp_timestamps=1
net.ipv4.tcp_window_scaling=1
net.ipv4.tcp_wmem=4096 39000 18700
wifi.supplicant_scan_interval=180

## Scrolling speed
ro.min.fling_velocity=8000
ro.max.fling_velocity=12000
windowsmgr.max_events_per_sec=300
ro.min_pointer_dur=8 touch.pressure.scale

#Nitro lag Nullifier ACTIVITY
INACTIVE_RESET_TIME=false
APP_SWITCH_DELAY_TIME=false
CONTENT_APP_IDLE_OFFSET=false
CPU_MIN_CHECK_DURATION=false
EMPTY_APP_IDLE_OFFSET=false
ENFORCE_PROCESS_LIMIT=false
GC_TIMEOUT=false
MAX_ACTIVITIES=false
MAX_HIDDEN_APPS=false
MAX_PROCESSES=false
MAX_RECENT_TASKS=false
MAX_SERVICE_INACTIVITY=false
MIN_CRASH_INTERVAL=false
MIN_HIDDEN_APPS=false
MIN_RECENT_TASKS=false
PROC_START_TIMEOUT=false
SERVICE_TIMEOUT=false

# RAM Management
ro.config.hw_fast_dormancy=1

#Allow purging of assets
persist.sys.purgeable_assets=1


for stock 4.3
## Performance, Smoothly, Battery saving tweaks
debug.enabletr=true
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
persist.sys.composition.type=c2d
persist.android.strictmode=0
ro.secure=0
debug.kill_allocating_task=0
debug.egl.profiler=1
force_hw_ui=true
ro.min_pointer_dur=8
ro.debuggable=1
ro.config.disable.hw_accel=false
persist.sys.purgeable_assets=1
## Gaming tweaks
persist.sys.NV_FPSLIMIT=60
persist.sys.NV_POWERMODE=1
persist.sys.NV_PROFVER=15
persist.sys.NV_STEREOCTRL=0
persist.sys.NV_STEREOSEPCHG=0
persist.sys.NV_STEREOSEP=20
## Media Quality
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.dec.aud.wma.enabled=1
ro.media.dec.vid.wmv.enabled=1
ro.media.cam.preview.fps=0
ro.media.codec_priority_for_thumb=so
## Liquid Smooth Ui
persist.service.lgospd.enable=0
persist.service.pcsync.enable=0
windowsmgr.max_events_per_sec=90
touch.presure.scale=0.001
## Qualcomm tweaks
com.qc.hardware=1
debug.qc.hardware=true
debug.qctwa.preservebuf=1
debug.qctwa.statusbar=1
## Disable Logers
ro.config.htc.nocheckin=1
ro.config.nocheckin=1
profiler.force_disable_ulog=1
profiler.force_disable_err_rpt=1
## Better battery life
usb_wakeup=enable
proximity_incall=enable
power_supply.wakeup=enable
ro.config.hw_power_saving=1
ro.config.hw_fast_dormancy=1
ro.config.hw_quickpoweron=true
persist.sys.use_dithering=0
pm.sleep_mode=1
ro.ril.disable.power.collapse=0
ro.mot.eri.losalert.delay=1000
ro.ril.sensor.sleep.control=1
## Scrolling speed
ro.max.fling_velocity=20000
ro.min.fling_velocity=18000
 
Last edited:

fer45

Member
Mar 16, 2011
27
4
we have to put # Performance tweaks, #Enable tile rendering, #3d performance

or just

debug.enabletr=true
debug.qctwa.preservebuf=1
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1

ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.dec.aud.wma.enabled=1
ro.media.dec.vid.wmv.enabled=1
ro.media.cam.preview.fps=0
ro.media.codec_priority_for_thumb=so

sorry for my bad english

---------- Post added at 05:54 PM ---------- Previous post was at 05:41 PM ----------

we have to put # Performance tweaks, #Enable tile rendering, #3d performance???

or just

debug.enabletr=true
debug.qctwa.preservebuf=1
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1

ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.dec.aud.wma.enabled=1
ro.media.dec.vid.wmv.enabled=1
ro.media.cam.preview.fps=0
ro.media.codec_priority_for_thumb=so

sorry for my bad english
 
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aliiahmed.20

Senior Member
Aug 30, 2012
226
23
Adding to build.prop tweaks

#Performance tweaks
debug.enabletr=true
debug.qctwa.preservebuf=1
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1

#Enable tile rendering
debug.enabletr=true

#3d performance
persist.android.strictmode=0
ro.min_pointer_dur=1
ro.secure=0

#Media Quality
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.dec.aud.wma.enabled=1
ro.media.dec.vid.wmv.enabled=1
ro.media.cam.preview.fps=0
ro.media.codec_priority_for_thumb=so

#Liquid Smooth Ui
persist.service.lgospd.enable=0
persist.service.pcsync.enable=0

#Sensor Sleep
# For sensor sleep control
ro.ril.sensor.sleep.control=1

#3G network for speeding up
ro.ril.set.mtu1472=1

#Disable Logers
ro.config.htc.nocheckin=1
ro.config.nocheckin=1
profiler.force_disable_ulog=1
profiler.force_disable_err_rpt=1

#Better battery life:
usb_wakeup=enable
proximity_incall=enable
power_supply.wakeup=enable
ro.config.hw_power_saving=1
ro.config.hw_fast_dormancy=1
ro.config.hw_quickpoweron=true
persist.sys.use_dithering=0
pm.sleep_mode=1
ro.ril.disable.power.collapse=0

#improve battery under no signal -- need test
ro.mot.eri.losalert.delay=1000

#Better signal reception
persist.cust.tel.eons=1
ro.config.hw_fast_dormancy=1

#Signal Tweaks
persist.cust.tel.eons=1
ro.ril.gprsclass=10
ro.ril.hsdpa.category=8
ro.ril.hsupa.category=6
ro.ril.hsxpa=1

#net speed tweaks
net.tcp.buffersize.default=4096,87380,256960,4096, 16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.hspda=4096,87380,256960,4096,16 384,256960
net.tcp.buffersize.hspa=4096,87380,256960,4096,163 84,256960

#Wireless Tweaks
net.ipv4.ip_no_pmtu_disc=0
net.ipv4.route.flush=1
net.ipv4.tcp_ecn=0
net.ipv4.tcp_fack=1
net.ipv4.tcp_mem=187000 187000 187000
net.ipv4.tcp_moderate_rcvbuf=1
net.ipv4.tcp_no_metrics_save=1
net.ipv4.tcp_rfc1337=1
net.ipv4.tcp_rmem=4096 39000 187000
net.ipv4.tcp_sack=1
net.ipv4.tcp_timestamps=1
net.ipv4.tcp_window_scaling=1
net.ipv4.tcp_wmem=4096 39000 187000

#OPEN DNS
net.rmnet0.dns1=8.8.8.8
net.rmnet0.dns2=8.8.4.4
net.ppp0.dns1=8.8.8.8
net.ppp0.dns2=8.8.4.4
net.dns1=8.8.8.8
net.dns2=8.8.4.4

#Website Bypass
net.dns1=8.8.8.8
net.dns2=8.8.4.4
net.rmnet0.dns1=8.8.8.8
net.rmnet0.dns2=8.8.4.4

#Allow purging of assets
persist.sys.purgeable_assets=1

# Disable strict mode checking
persist.android.strictmode=0



## Scrolling speed

ro.min.fling_velocity=8000
ro.max.fling_velocity=12000

So can you test it and give us real results not just placebo ?
Also im kinda noob and i dont know how to change all this if this would have been a zip file i could just flash it would have been easier
Thanks in advance
 
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Reactions: Doko8819

danielhariri

Senior Member
Aug 27, 2013
288
76
what build prop dude im telling you im noob in this stuff and i dont even know where to find this build prop thing but i can hear that these tweaks can be flashed through a zip file or something

use preformance script but dont copy someone else buildprop u will end up bootloop!! tweak it yrself... its in system/buildprop
 

Sx1I

New member
Jan 16, 2014
2
0
Adding to build.prop tweaks
Root explorer
copy to all
Searching build.prop system/build.prop
open text editor
Paste to all
Deleting build.prop.bak
Reboot and enjoy ;D


#Performance tweaks
debug.enabletr=true
debug.qctwa.preservebuf=1
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1
debug.enabletr=true
persist.android.strictmode=0
ro.min_pointer_dur=1
ro.secure=0

#Media Quality
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.dec.aud.wma.enabled=1
ro.media.dec.vid.wmv.enabled=1
ro.media.cam.preview.fps=0
ro.media.codec_priority_for_thumb=so

#Liquid Smooth Ui
persist.service.lgospd.enable=0
persist.service.pcsync.enable=0

#Sensor Sleep
# For sensor sleep control
ro.ril.sensor.sleep.control=1

#3G network for speeding up
ro.ril.set.mtu1472=1

#Disable Logers
ro.config.htc.nocheckin=1
ro.config.nocheckin=1
profiler.force_disable_ulog=1
profiler.force_disable_err_rpt=1

#Better battery life:
usb_wakeup=enable
proximity_incall=enable
power_supply.wakeup=enable
ro.config.hw_power_saving=1
ro.config.hw_fast_dormancy=1
ro.config.hw_quickpoweron=true
persist.sys.use_dithering=0
pm.sleep_mode=1
ro.ril.disable.power.collapse=0

#improve battery under no signal -- need test
ro.mot.eri.losalert.delay=1000

#Better signal reception
persist.cust.tel.eons=1
ro.config.hw_fast_dormancy=1

#Signal Tweaks
persist.cust.tel.eons=1
ro.ril.gprsclass=10
ro.ril.hsdpa.category=8
ro.ril.hsupa.category=6
ro.ril.hsxpa=1

#net speed tweaks
net.tcp.buffersize.default=4096,87380,256960,4096, 16384,256960
net.tcp.buffersize.wifi=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.umts=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.gprs=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.edge=4096,87380,256960,4096,163 84,256960
net.tcp.buffersize.hspda=4096,87380,256960,4096,16 384,256960
net.tcp.buffersize.hspa=4096,87380,256960,4096,163 84,256960

#Wireless Tweaks
net.ipv4.ip_no_pmtu_disc=0
net.ipv4.route.flush=1
net.ipv4.tcp_ecn=0
net.ipv4.tcp_fack=1
net.ipv4.tcp_mem=187000 187000 187000
net.ipv4.tcp_moderate_rcvbuf=1
net.ipv4.tcp_no_metrics_save=1
net.ipv4.tcp_rfc1337=1
net.ipv4.tcp_rmem=4096 39000 187000
net.ipv4.tcp_sack=1
net.ipv4.tcp_timestamps=1
net.ipv4.tcp_window_scaling=1
net.ipv4.tcp_wmem=4096 39000 187000

#OPEN DNS
net.rmnet0.dns1=8.8.8.8
net.rmnet0.dns2=8.8.4.4
net.ppp0.dns1=8.8.8.8
net.ppp0.dns2=8.8.4.4
net.dns1=8.8.8.8
net.dns2=8.8.4.4

#Website Bypass
net.dns1=8.8.8.8
net.dns2=8.8.4.4
net.rmnet0.dns1=8.8.8.8
net.rmnet0.dns2=8.8.4.4

#Allow purging of assets
persist.sys.purgeable_assets=1

# Disable strict mode checking
persist.android.strictmode=0



## Scrolling speed

ro.min.fling_velocity=8000
ro.max.fling_velocity=12000

i search the build prop with a root browser then open the text editor and paste that and delete build brop.bak and that its all?
 

UltraWelfare

Senior Member
Dec 26, 2013
585
155
Xanthi
Has anyone tested it?
If yes how's it working?

I think everyone here is looking for some comment that proves the build.prop tweaks makes difference!
 

ldysc

Member
Feb 22, 2014
49
3
Guys i am sorry but what is build.prop.bak ? and where ?
by the way how i am paste ?
like this ?
#Performance tweaks
debug.enabletr=true
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1

#3d performance
persist.android.strictmode=0
ro.min_pointer_dur=1
ro.secure=0

like this ?
#Performance tweaks
debug.enabletr=true
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1
#3d performance
persist.android.strictmode=0
ro.min_pointer_dur=1
ro.secure=0

like this ?

debug.enabletr=true
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1

persist.android.strictmode=0
ro.min_pointer_dur=1
ro.secure=0

like this ?
debug.enabletr=true
dev.pm.dyn_samplingrate=1
video.accelerate.hw=1
ro.vold.umsdirtyratio=20
debug.overlayui.enable=1
debug.egl.hw=1
ro.fb.mode=1
hw3d.force=1
persist.sys.ui.hw=1
ro.sf.compbypass.enable=0
debug.sf.hw=1
debug.composition.type=c2d
persist.sys.composition.type=c2d
debug.performance.tuning=1
persist.android.strictmode=0
ro.min_pointer_dur=1
ro.secure=0
 

KhrisnaIndrawan

Senior Member
Aug 28, 2013
154
21
Before put tweaks


Sent from my C5303 using XDA Premium 4 mobile app
 

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  • 25
    Adding to build.prop tweaks
    Root explorer
    copy to all
    Searching build.prop system/build.prop
    open text editor
    Paste to all
    Deleting build.prop.bak
    Reboot and enjoy ;D

    For CM and stock 4.1.2
    #Performance tweaks
    debug.enabletr=true
    dev.pm.dyn_samplingrate=1
    video.accelerate.hw=1
    ro.vold.umsdirtyratio=20
    debug.overlayui.enable=1
    debug.egl.hw=1
    ro.fb.mode=1
    hw3d.force=1
    persist.sys.ui.hw=1
    ro.sf.compbypass.enable=0
    debug.sf.hw=1
    debug.composition.type=c2d
    persist.sys.composition.type=c2d
    debug.performance.tuning=1

    #3d performance
    persist.android.strictmode=0
    ro.min_pointer_dur=1
    ro.secure=0

    #Media Quality
    ro.media.dec.jpeg.memcap=8000000
    ro.media.enc.hprof.vid.bps=8000000
    ro.media.dec.aud.wma.enabled=1
    ro.media.dec.vid.wmv.enabled=1
    ro.media.cam.preview.fps=0
    ro.media.codec_priority_for_thumb=so

    #Liquid Smooth Ui
    persist.service.lgospd.enable=0
    persist.service.pcsync.enable=0

    #Qualcomm tweaks
    com.qc.hardware=1
    debug.qc.hardware=true
    debug.qctwa.preservebuf=1
    debug.qctwa.statusbar=1

    #3G network for speeding up
    ro.ril.set.mtu1472=1

    #Disable Logers
    ro.config.htc.nocheckin=1
    ro.config.nocheckin=1
    profiler.force_disable_ulog=1
    profiler.force_disable_err_rpt=1

    #Better battery life:
    usb_wakeup=enable
    proximity_incall=enable
    power_supply.wakeup=enable
    ro.config.hw_power_saving=1
    ro.config.hw_fast_dormancy=1
    ro.config.hw_quickpoweron=true
    persist.sys.use_dithering=0
    pm.sleep_mode=1
    ro.ril.disable.power.collapse=0
    ro.mot.eri.losalert.delay=1000
    ro.ril.sensor.sleep.control=1

    #Better signal reception
    persist.cust.tel.eons=1
    ro.config.hw_fast_dormancy=1

    #Signal Tweaks
    persist.cust.tel.eons=1
    ro.ril.gprsclass=10
    ro.ril.hsdpa.category=8
    ro.ril.hsupa.category=6
    ro.ril.hsxpa=1

    #Net speed tweaks
    net.tcp.buffersize.default=4096,87380,256960,4096, 16384,256960
    net.tcp.buffersize.wifi=4096,87380,256960,4096,163 84,256960
    net.tcp.buffersize.umts=4096,87380,256960,4096,163 84,256960
    net.tcp.buffersize.gprs=4096,87380,256960,4096,163 84,256960
    net.tcp.buffersize.edge=4096,87380,256960,4096,163 84,256960
    net.tcp.buffersize.hspda=4096,87380,256960,4096,16 384,256960
    net.tcp.buffersize.hspa=4096,87380,256960,4096,163 84,256960

    #Wireless Tweaks
    net.ipv4.ip_no_pmtu_disc=0
    net.ipv4.route.flush=1
    net.ipv4.tcp_ecn=0
    net.ipv4.tcp_fack=1
    net.ipv4.tcp_mem=187000 187000 187000
    net.ipv4.tcp_moderate_rcvbuf=1
    net.ipv4.tcp_no_metrics_save=1
    net.ipv4.tcp_rfc1337=1
    net.ipv4.tcp_rmem=4096 39000 187000
    net.ipv4.tcp_sack=1
    net.ipv4.tcp_timestamps=1
    net.ipv4.tcp_window_scaling=1
    net.ipv4.tcp_wmem=4096 39000 18700
    wifi.supplicant_scan_interval=180

    ## Scrolling speed
    ro.min.fling_velocity=8000
    ro.max.fling_velocity=12000
    windowsmgr.max_events_per_sec=300
    ro.min_pointer_dur=8 touch.pressure.scale

    #Nitro lag Nullifier ACTIVITY
    INACTIVE_RESET_TIME=false
    APP_SWITCH_DELAY_TIME=false
    CONTENT_APP_IDLE_OFFSET=false
    CPU_MIN_CHECK_DURATION=false
    EMPTY_APP_IDLE_OFFSET=false
    ENFORCE_PROCESS_LIMIT=false
    GC_TIMEOUT=false
    MAX_ACTIVITIES=false
    MAX_HIDDEN_APPS=false
    MAX_PROCESSES=false
    MAX_RECENT_TASKS=false
    MAX_SERVICE_INACTIVITY=false
    MIN_CRASH_INTERVAL=false
    MIN_HIDDEN_APPS=false
    MIN_RECENT_TASKS=false
    PROC_START_TIMEOUT=false
    SERVICE_TIMEOUT=false

    # RAM Management
    ro.config.hw_fast_dormancy=1

    #Allow purging of assets
    persist.sys.purgeable_assets=1


    for stock 4.3
    ## Performance, Smoothly, Battery saving tweaks
    debug.enabletr=true
    dev.pm.dyn_samplingrate=1
    video.accelerate.hw=1
    ro.vold.umsdirtyratio=20
    debug.overlayui.enable=1
    ro.fb.mode=1
    hw3d.force=1
    persist.sys.ui.hw=1
    ro.sf.compbypass.enable=0
    persist.sys.composition.type=c2d
    persist.android.strictmode=0
    ro.secure=0
    debug.kill_allocating_task=0
    debug.egl.profiler=1
    force_hw_ui=true
    ro.min_pointer_dur=8
    ro.debuggable=1
    ro.config.disable.hw_accel=false
    persist.sys.purgeable_assets=1
    ## Gaming tweaks
    persist.sys.NV_FPSLIMIT=60
    persist.sys.NV_POWERMODE=1
    persist.sys.NV_PROFVER=15
    persist.sys.NV_STEREOCTRL=0
    persist.sys.NV_STEREOSEPCHG=0
    persist.sys.NV_STEREOSEP=20
    ## Media Quality
    ro.media.dec.jpeg.memcap=8000000
    ro.media.enc.hprof.vid.bps=8000000
    ro.media.dec.aud.wma.enabled=1
    ro.media.dec.vid.wmv.enabled=1
    ro.media.cam.preview.fps=0
    ro.media.codec_priority_for_thumb=so
    ## Liquid Smooth Ui
    persist.service.lgospd.enable=0
    persist.service.pcsync.enable=0
    windowsmgr.max_events_per_sec=90
    touch.presure.scale=0.001
    ## Qualcomm tweaks
    com.qc.hardware=1
    debug.qc.hardware=true
    debug.qctwa.preservebuf=1
    debug.qctwa.statusbar=1
    ## Disable Logers
    ro.config.htc.nocheckin=1
    ro.config.nocheckin=1
    profiler.force_disable_ulog=1
    profiler.force_disable_err_rpt=1
    ## Better battery life
    usb_wakeup=enable
    proximity_incall=enable
    power_supply.wakeup=enable
    ro.config.hw_power_saving=1
    ro.config.hw_fast_dormancy=1
    ro.config.hw_quickpoweron=true
    persist.sys.use_dithering=0
    pm.sleep_mode=1
    ro.ril.disable.power.collapse=0
    ro.mot.eri.losalert.delay=1000
    ro.ril.sensor.sleep.control=1
    ## Scrolling speed
    ro.max.fling_velocity=20000
    ro.min.fling_velocity=18000
    2
    roti86 said:
    Do these tweaks work or are they placebo?
    @dipesh1502
    For me they most do not work but some are proved to be working only a few and by few I mean REALLY FEW :)

    The system scans build.prop for the lines ( those build.prop tweaks you add are merely placebo ) because they are not in Android's Source Code
    In simpler terms the system scans them and renders them invalid so skips them they absolutely do nothing :) in my opinion
    Android, after reading the code, simply skips them as they are invalid.
    I got this from the thread featured in the XDA Portal


    For more info on the truth check this

    broodplank1337 said:
    Yes they have been fake all the time, you might even get surprised when I tell you battery calibration is also totally bogus (it's for emulator only)

    Ironically I use most of tweaks here
    2
    After put tweaks

    Sent from my C5303 using XDA Premium 4 mobile app
    2
    i search the build prop with a root browser then open the text editor and paste that and delete build brop.bak and that its all?

    Yes thats all my friend
    But remember 1 thing never quote the whole OP;)

    Sent from my C5303 using xda app-developers app