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[Tweak] Build.prop tweaks and Battery life

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By somboons, Senior Member on 12th October 2012, 07:29 AM
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Hi all,

Today I am receive private message from @Amohell xda member about battery tweak in Build.prop from this thread http://forum.xda-developers.com/show....php?t=1786121

I make CWM installer from this tweak.We can test and report back for result.

I hope it help we for battery life.

This file flash via CWM after you flash this please wipe caches before reboot to system.

================================================== =============================
update 20121014

new build.prop as below in CWM_build_prop_tweak_signed.zip

Code:
#### New Tweaks : somboons ####
debug.composition.type=hw
persist.android.strictmode=0
persist.sys.ui.hw=true
ro.com.google.networklocation=0
ro.config.nocheckin=1
ro.vold.umsdirtyratio=20
dalvik.vm.checkjni=false
dalvik.vm.execution-mode=int:jit
profiler.force_disable_err_rpt=1
profiler.force_disable_ulog=1

#Force launcher into memory
ro.HOME_APP_ADJ=1

#Raise JPG quality to 100%
ro.media.enc.jpeg.quality=100

#Render UI with GPU
debug.sf.hw=1

#Decrease dialing out delay
ro.telephony.call_ring.delay=0

#Helps scrolling responsiveness
windowsmgr.max_events_per_sec=150

#Save battery
wifi.supplicant_scan_interval=180
pm.sleep_mode=1
ro.ril.disable.power.collapse=0

#Increase overall touch responsiveness
debug.performance.tuning=1
video.accelerate.hw=1

#Raise photo and video recording quality
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000

#Signal (3G) tweaks
ro.ril.hsxpa=2
ro.ril.gprsclass=10 
ro.ril.hep=1
ro.ril.enable.dtm=1
ro.ril.hsdpa.category=10
ro.ril.enable.a53=1
ro.ril.enable.3g.prefix=1
ro.ril.htcmaskw1.bitmask=4294967295
ro.ril.htcmaskw1=14449
ro.ril.hsupa.category=5

#Net speed tweaks
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

#Disable blackscreen issue after a call
ro.lge.proximity.delay=25
mot.proximity.delay=25

#Fix some application issues
ro.kernel.android.checkjni=0

#Phone will not wake up from hitting the volume rocker
ro.config.hwfeature_wakeupkey=0

#Force button lights on when screen is on
ro.mot.buttonlight.timeout=0

#Miscellaneous flags
ro.config.hw_menu_unlockscreen=false
persist.sys.use_dithering=0
persist.sys.purgeable_assets=1
dalvik.vm.dexopt-flags=m=y
ro.mot.eri.losalert.delay=1000

#Specifics to some LG devices
persist.service.pcsync.enable=0
persist.service.lgospd.enable=0
user.feature.flex=true
user.feature.lgdrm=false
user.feature.lgresource=false
user.feature.lgpoweroff=false
user.feature.ls_event=false
user.feature.ls_normal=false
user.feature.sui=false
Attached Files
File Type: zip CWM_build_prop_battery_tweak.zip - [Click for QR Code] (140.6 KB, 8967 views)
File Type: zip CWM_build_prop_tweak_signed.zip - [Click for QR Code] (145.4 KB, 5522 views)
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12th October 2012, 08:37 AM |#2  
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Quote:
Originally Posted by somboons

Hi all,

Today I am receive private message from @Amohell xda member about battery tweak in Build.prop from this thread http://forum.xda-developers.com/show....php?t=1786121

I make CWM installer from this tweak.We can test and report back for result.

I hope it help we for battery life.

This file flash via CWM after you flash this please wipe caches before reboot to system.

Can you explain what it does?
12th October 2012, 12:21 PM |#3  
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Quote:
Originally Posted by _RSAobj

Can you explain what it does?

Quote:

#!/sbin/sh
# somboons
# Extra tweaks for build.prop

mkdir /sdcard/backuptweak
cp /system/build.prop /sdcard/backuptweak
echo "" >> /system/build.prop
echo "ro.ril.disable.power.collapse=0" >> /system/build.prop
echo "pm.sleep_mode=1" >> /system/build.prop
echo "debug.performance.tuning=1" >> /system/build.prop
echo "debug.composition.type=hw" >> /system/build.prop
echo "debug.sf.hw=1" >> /system/build.prop
echo "persist.android.strictmode=0" >> /system/build.prop
echo "persist.sys.use_dithering=1" >> /system/build.prop
echo "persist.sys.ui.hw=true" >> /system/build.prop
echo "persist.sys.purgeable_assets=1" >> /system/build.prop
echo "ro.com.google.networklocation=0" >> /system/build.prop
echo "ro.kernel.android.checkjni=0" >> /system/build.prop
echo "ro.config.nocheckin=1" >> /system/build.prop
echo "ro.vold.umsdirtyratio=20" >> /system/build.prop
echo "dalvik.vm.checkjni=false" >> /system/build.prop
echo "dalvik.vm.execution-mode=int:jit" >> /system/build.prop
echo "video.accelerate.hw=1" >> /system/build.prop
echo "windowsmgr.max_events_per_sec=240" >> /system/build.prop
echo "profiler.force_disable_err_rpt=1" >> /system/build.prop
echo "profiler.force_disable_ulog=1" >> /system/build.prop
touch /data/local/tmp/somboons
echo "done!!!" >> /data/local/tmp/somboons

It combines serveral Known Buildprop Tweaks.
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12th October 2012, 08:19 PM |#4  
oudbrood's Avatar
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Just copied the lines to build.prop
Now see how it goes.

Sent from my LG-P880 using xda app-developers app
12th October 2012, 10:00 PM |#5  
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any improvement?
13th October 2012, 02:26 AM |#6  
_Vegas's Avatar
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after using the value, the battery use goes fc.
and some of the value is unnecessary
Sent from my LG-P880 using xda premium
14th October 2012, 05:38 PM |#7  
somboons's Avatar
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Update new tweak build.prop.please help me to test .first I install via CWM pass not bootloop or stuck LG logo.
14th October 2012, 05:56 PM |#8  
The Troll's Avatar
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Quote:
Originally Posted by somboons

Update new tweak build.prop.please help me to test .first I install via CWM pass not bootloop or stuck LG logo.

it boots
14th October 2012, 07:36 PM |#9  
oudbrood's Avatar
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Quote:
Originally Posted by somboons

Update new tweak build.prop.please help me to test .first I install via CWM pass not bootloop or stuck LG logo.

Edit manuel the lines to build.prop.
+1 boot
See how it goes

Sent from my LG-P880 using xda app-developers app
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14th October 2012, 09:27 PM |#10  
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any overall improvement ???? after boot..better batery life?
better speed? please feedback
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15th October 2012, 05:59 AM |#11  
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So your posting some build.prop "tweak" not even knowing what the lines exactly do or even if they work.. Great stuff.
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