[Samsung Galaxy J7 Themes, Apps, and Mods] lakamel:
build.prop Tweaks For J7​

The best build.prop tweak for J7 15

How to apply Tweaks :

1. Root your device and install Root Explorer (or any root file manager) then find build.prop located at root/system/build.prop

2. U can Use Root Explorer app or notepad++ to edit your build.prop

3. Open build.prop file with Text editor and Find last line of build.prop

2. Copy all of these lines just below the last line

3. Save the changes and set the permissions to rw-r-r (Remmeber to do that !)

4. Reboot and enjoy

Supreme Battery life (even more in idle)

- Better internet browsing & download speed (updated)

- Smoother experience

- Google DNS

- Better Microphone

- More Ram

- Better signal reception

- Wireless Tweaks

- Smoother video streaming and tweak media

- Faster Boot-Animation FPS (Just compare)

- Better call voice quality

- Game tweaks

- 3G Tweaks (NEW 2016)

- Indicator Hack(NEW 2016)

- Qualcomm Tweaks

******************************************************************************************************************

#ADD

mot.proximity.delay=25

pm.sleep_mode=1

ro.config.nocheckin=1

ro.lge.proximity.delay=25

# Better Responsiveness & Speed

windowsmgr.max_events_per_sec=90

ro.max.fling_velocity=15000

ro.min.fling_velocity=8000

touch.pressure.scale=0.1

# 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=true

#Disable Miscellaneous Android Logging Stuff

debugtool.anrhistory=0

profiler.debugmonitor=false

profiler.launch=false

profiler.hung.dumpdobugreport=false

#Enable ADB Debugging By Default & Disable USB Debugging Popup

persist.adb.notify=0

persist.service.adb.enable=1

persist.service.debuggable=1

persist.sys.usb.config=mtp,adb

#Disable Logers

ro.config.htc.nocheckin=1

ro.config.nocheckin=1

#Disable Kernel Error Checking

ro.kernel.android.checkjni=0

ro.kernel.checkjni=0

# Other Tweaks:

ro.config.combined_signal=true

#DHA tunning

ro.config.dha_tunnable=1

#Disable Strict Mode Checking

persist.android.strictmode=0

#Better signal reception

persist.cust.tel.eons=1

ro.config.hw_fast_dormancy=1

#For Sensor Sleep Control

ro.ril.sensor.sleep.control=1

#Faster Boot-Animation FPS

boot.fps=20

#Enable Quick Power-On Mode To Reduce Boot-Time

ro.config.hw_quickpoweron=true

persist.sys.shutdown.mode=hibernate

#Disable Scrolling Cache For Faster Scrolling

persist.sys.scrollingcache=3

ro.securestorage.knox=false

# Video Acceleration Enabled And HW debugging

debug.performance.tuning=1

# Dialing Tweaks

ro.telephony.call_ring.delay=0

ro.lge.proximity.delay=25

mot.proximity.delay=25

# Smoother video streaming and tweak media

media.stagefright.enable-meta=true

media.stagefright.enable-record=false

# Increase camera's photo and video recording quality

ro.media.dec.aud.wma.enabled=1

ro.media.dec.vid.wmv.enabled=1

# Support For IPV4 and IPV6

persist.telephony.support.ipv6=1

persist.telephony.support.ipv4=1

# Better image quality, lower performance.

persist.sys.use_dithering=1

# Better call voice quality.

ro.ril.enable.amr.wideband=1

debug.enabletr=true

debug.overlayui.enable=1

debug.qctwa.preservebuf=1

hw3d.force=1

ro.config.disable.hw_accel=false

ro.fb.mode=1

ro.sf.compbypass.enable=0

ro.vold.umsdirtyratio=20

persist.sys.composition.type=c2d

persist.sys.ui.hw=1

# System prop to select MPQAudioPlayer by default on mpq8064

mpq.audio.decode=true

# Better Scrolling responsiveness and speed

ro.min_pointer_dur=1

# Miscellaneous Tweaks for performance

ro.config.hw_menu_unlockscreen=false

ro.mot.eri.losalert.delay=1000

ro.telephony.sms_segment_size=160

# Hardware 2D & 3D Rendering

hw2d.force=1

# 3d performance

ro.secure=0

# Other Tweaks

ro.config.hw_new_wifitopdp=1

vm.dirty_ratio=90

vm.dirty_background_ratio=70

vm.vfs_cache_pressure=10

vm.min_free_kbytes=4096

#Minimum brightness of your screen

ro.lcd_min_brightness=1

# System Tweaks

ro.HOME_APP_ADJ=1

# Qualcomm Tweaks

debug.qctwa.statusbar=1

debug.qc.hardware=true

com.qc.hardware=true

debug.qctwa.preservebuf=1

# Disables data sent and logging

profiler.force_disable_err_rpt=1

profiler.force_disable_ulog=1

# DalvikVM

dalvik.vm.verify-bytecode=false

dalvik.vm.execution-mode=int:fast

dalvik.vm.checkjni=false

dalvik.vm.dexopt-data-only=1

dalvik.vm.lockprof.threshold=250

dalvik.vm.dexopt-flags=m=y

dalvik.vm.jmiopts=forcecopy

# Performance

debug.kill_allocating_task=0

force_hw_ui=true

ro.debuggable=1

# Saves some battery without reducing performances

power.saving.mode=1

# Battery save

ro.ril.disable.power.collapse=0

ro.ril.power_collapse=1

power_supply.wakeup=enable

profiler.force_disable_ulog=true

profiler.force_disable_err_rpt=true

profiler.force_disable_err_rpt=1

profiler.force_disable_ulog=1

# Increase some Performance

ro.product.gpu.driver=1

ENFORCE_PROCESS_LIMIT=false

ro.wmt.blcr.enable=0

# Bass audio props for Lolipop

tunnel.decode=false

persist.sys.media.use-awesome=1

sys.keep_app_1=com.bel.android.dspmanager

ro.audio.samplerate=48000

ro.audio.pcm.samplerate=48000

af.resample=52000

# Game 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

# Increase jpg quality to 100%

ro.media.enc.jpeg.quality=100

# Force GPU Rendering on 2d Operations

debug.sf.hw=1

debug.egl.profiler=1

debug.egl.hw=1

#NEW

ro.ril.power_collapse=1

pm.sleep_mode=1

wifi.supplicant_scan_interval=180

power.saving.mode=1

ro.com.google.networklocation=0

ro.kernel.android.checkjni=0

ro.config.nocheckin=1

dalvik.vm.checkjni=false

dalvik.vm.execution-mode=int:jit

profiler.force_disable_err_rpt=1

# Increase jpg quality to 100%

ro.media.enc.jpeg.quality=100

debug.performance.tuning=1

persist.sys.use_dithering=0

persist.sys.use_16bpp_alpha=1

ro.min.fling_velocity=8000

ro.mot.eri.losalert.delay=1000

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

persist.sys.purgeable_assets=1

ro.telephony.call_ring.delay=0

debug.composition.type=c2d

persist.sys.composition.type=c2d

debug.enabletr=true

debug.overlayui.enable=1

debug.qctwa.preservebuf=1

dev.pm.dyn_samplingrate=1

ro.fb.mode=1

ro.sf.compbypass.enable=0

hw3d.force=1

ro.product.gpu.driver=1

persist.sampling_profiler=0

hwui.render_dirty_regions=false

persist.sampling_profiler=0

persist.sys.ui.hw=1

ro.config.disable.hw_accel=false

video.accelerate.hw=1

debug.egl.profiler=1

debug.egl.hw=1

ro.vold.umsdirtyratio=20

hwui.disable_vsync=true

persist.service.lgospd.enable=0

persist.service.pcsync.enable=0

touch.pressure.scale=0.001

windowsmgr.max_events_per_sec=200

ro.min_pointer_dur=8

ro.max.fling_velocity=12000

ro.min.fling_velocity=8000

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

net.gprs.dns1=8.8.8.8

net.gprs.dns2=8.8.4.4

net.ppp0.dns1=8.8.8.8

net.ppp0.dns2=8.8.4.4

net.wlan0.dns1=8.8.8.8

net.wlan0.dns2=8.8.4.4

net.eth0.dns1=8.8.8.8

net.eth0.dns2=8.8.4.4

#3G tweaks [skip if it causes any performance drop]

ro.ril.hsxpa=2

ro.ril.hep=1

ro.ril.enable.dtm=1

ro.ril.hsdpa.category=28

ro.ril.enable.a53=1

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

ro.ril.gprsclass=12

ro.ril.hsupa.category=7

ro.ril.enable.a52=1

ro.ril.set.mtu1472=1

persist.cust.tel.eons=1

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

net.tcp.buffersize.wifi=4096,87380,256960,4096,163 84,256960

net.tcp.buffersize.lte=524288,1048576,2097152,5242 88,1048576,2097152

net.tcp.buffersize.hsdpa=6144,87380,1048576,6144,8 7380,1048576

net.tcp.buffersize.hspa=6144,87380,524288,6144,163 84,262144

net.tcp.buffersize.umts=4096,87380,256960,4096,163 84,256960

net.tcp.buffersize.edge=4096,87380,256960,4096,163 84,256960

net.tcp.buffersize.gprs=4096,87380,256960,4096,163 84,256960

net.tcp.buffersize.evdo_b=6144,87380,1048576,6144, 87380,1048576

media.stagefright.enable-http=true

media.stagefright.enable-player=true

media.stagefright.enable-meta=true

media.stagefright.enable-aac=true

media.stagefright.enable-qcp=true

media.stagefright.enable-scan=true

media.stagefright.enable-record=true

#Indicator_Hack

captive_portal_detection_enabled=0

dalvik.vm.dex2oat-filter=interpret-only

dalvik.vm.image-dex2oat-filter=speed

************************************************************************************************************

Remember to set the permission to rw-r-r after editing ( If you don't do it your device gonna brick)

Technically it has to be compatible with any phone running Android OS but I am not responsible for any damage or UI FC

Please always pay attention to risk of soft bricking

If something goes wrong use your backup build.prop to get the default settings

Project by [MENTION=6244490]adblocker[/MENTION] at [xda-developers.com]

#ENJOY :cowboy: :good: