[Galaxy Grand 2 General] android_smater:
Hii guys today i want to share new bulid prop tweak for our grand 2 all variant

Tested in

Cm12.1

Cm 13

For touchwize rom not yet tested if any one want to test then can and if work plz pm

Download es file explorer or other file exploer which able to go into root folder grand supersu permission

Then goto

Root>system>build. Prop

Open bulid.prop with es editor or other as you want

And copy the the following line below and past it to inside build.prop at bottom leaving a space

#================================#

#Disables blackscreen issue after a call.

ro.lge.proximity.delay=25

mot.proximity.delay=25

#Liquid Smooth Ui

persist.service.lgospd.enable=0

persist.service.pcsync.enable=0

₹Fast Reboot

persist.sys.purgeable_assets=1

#Faster boot.

ro.config.hw_quickpoweron=true

#Increasing It Will Make Mobile Smoother

windowsmgr.max_events_per_sec=150

#Video Acceleration Enabled And HW debugging. debug.composition.type can also be changed to cpu or mdp.

video.accelerate.hw=1

debug.sf.hw=1

debug.performance.tuning=1

debug.egl.profiler=1

# Measure rendering time in adb shell dumpsys gfxinfo

debug.egl.hw=1

debug.composition.type=gpu

# Disable hardware overlays and use GPU for screen compositing

#Increase Performance

debug.performance.tuning=1

#NetSpeed 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

#Touch Responsiveness

debug.performance.tuning=1

video.accelerate.hw=1

#Scrolling Responsiveness

windowsmgr.max_events_per_sec=500

#Power Save Tweaks

pm.sleep_mode=1

ro.ril.power_collapse=1

wifi.supplicant_scan_interval=180

ro.mot.eri.losalert.delay=1000

#Faster Better Scrolling

ro.max.fling_velocity=12000

ro.min.fling_velocity=8000

windowsmgr.max_events_per_sec=150

ro.min_pointer_dur=8

#3G tweaks.

ro.ril.hep=0

ro.ril.hsxpa=2

ro.ril.gprsclass=12

ro.ril.enable.dtm=1

ro.ril.hsdpa.category=8

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

#===============================#

#====update 1 new twek===

#Deeper Sleep for better power backup

ro.ril.disable.power.collapse=1

pm.sleep_mode=1

# More RAM

#persist.sys.purgeable_assets=1

persist.service.pcsync.enable=0

persist.service.lgospd.enable=0

#Hardware Power Saving

ro.config.hw_power_saving=1

# Saves some battery without reducing performances

wifi.supplicant_scan_interval=220

power.saving.mode=1

ro.vold.umsdirtyratio=20

proximity_incall=enable

ro.config.hw_quickpoweron=true

usb_wakeup=enable

ro.config.hw_power_saving=true

#================================

And full reboot your mobile not soft reboot

Flashable zip uploade see post 2

For automatic add twek to bulid prop

Hit thanks for help

And comment below if have any problem

And don't spam

And ya this bulid prop not copy from other thread so don't say to anything about it

Like bla bla bla

Note

I am not responsible for any happen with your mobile do at your own risk

Make backup of your rom using any custom recovery

Or u can use zipme to backup your orginal build prop it make flashable zip if you want to go back your orginal bulid.prop

http://play.google.com/store/apps/details?id=zip.me