que tal titanes hace tiempo mire algunos en este foro asi que me puse a buscar otros y aqui se los traigo.
solo agreguen los que gusten al archivo buil.prop que se encuentra en la carpeta system de su movil.
usen un explorador root para esto les recomiendo root explorer.
si les gusto y sirvio no olviden dar +1
# Tweaks
# GPU/CPU Tweaks
debug.composition.type=mtd
ro.sf.compbypass.enable=1
video.accelerate.hw=1
ro.media.enc.hprof.vid.fps=60
debug.egl.hw=1
persist.sys.use_dithering=0
persist.sys.ui.hw=1
windowsmgr.max_events_per_sec=180
persist.android.strictmode=0
ro.opengles.version=131072
hwui.render_dirty_regions=false
debug.sf.showupdates=0
debug.sf.showcpu=0
debug.sf.showbackground=0
debug.sf.showfps=0
ro.opengl.off=0
debug.fb.rgb565=1
ro.config.low_ram=true
ro.tether.denied=false
debug.gr.numframebuffers=3
persist.sys.use_16bpp_alpha=1
hw3d.force=1
persist.service.lgospd.enable=0
persist.service.pcsync.enable=0
debug.egl.profiler=1
persist.sys.composition.type=mtd
ro.config.ehrpd=true
touch.pressure.scale=0.001
# Batery tweaks
ro.ril.disable.power.collapse=0
persist.sys.shutdown.mode=hibernate
ro.config.hw_power_saving=true
ro.config.hw_quickpoweron=true
# Quality tweaks
ro.media.enc.jpeg.quality=100
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
# Variuos
debug.gr.swapinterval=0
persist.sampling_profiler=0
enforce_process_limit=false
ro.min_pointer_dur=1
ro.telephony.call_ring.delay=0
enforce_process_limit=false
max_service_inactivity=false
min_hidden_apps=false
max_hidden_apps=false
content_app_idle_offset=false
empty_app_idle_offset=false
max_activities=false
activity_inactive_reset_time=false
max_recent_tasks=false
min_recent_tasks=false
app_switch_delay_time=false
max_processes=false
proc_start_timeout=false
cpu_min_check_duration=false
service_timeout=false
min_crash_interval=false
persist.ril.uart.flowctrl=90
ro.product.multi_touch_enabled=true
ro.product.max_num_touch=2
ro.kernel.qemu=0
persist.sys.storage_preload=1
net.streaming.rtsp.uaprof=http://wap.samsungmobile.com/uaprof/
media.enable-commonsource=true
ro.tvout.enable=false
ro.sec.fle.encryption=true
ro.config.ringtone=S_Over_the_horizon.ogg
ro.config.notification_sound=S_Whistle.ogg
ro.config.alarm_alert=Walk_in_the_forest.ogg
ro.config.media_sound=Media_preview_Touch_the_light.ogg
ro.error.receiver.default=com.samsung.receiver.error
ro.url.legal=http://www.google.com/intl/%s/mobile/android/basic/phone-legal.html
ro.url.legal.android_privacy=http://www.google.com/intl/%s/mobile/android/basic/privacy.html
keyguard.no_require_sim=true
ro.com.android.dateformat=MM-dd-yyyy
ro.com.google.clientidbase=android-samsung
drm.service.enable=true
ro.ril.hsxpa=1
ro.ril.gprsclass=10
ro.adb.qemud=1
ro.com.google.apphider=off
ro.com.google.gmsversion=4.0_r7
net.bt.name=GT-S5301
ro.kernel.android.checkjni=0
ro.vold.umsdirtyratio=20
ro.wmt.blcr.enable=0
ro.min_pointer_dur=1
ro.secure=0
# Dalvik
dalvik.vm.heapstartsize=5m
dalvik.vm.stack-trace-file=/data/anr/traces.txt
dalvik.gc.type=precise
dalvik.vm.dexopt-data-only=1
dalvik.vm.heapgrowthlimit=32m
dalvik.vm.heapsize=64m
dalvik.vm.dexopt-flags=m=v,o=y
dalvik.vm.jniopts=forcecopy
dalvik.vm.lockprof.threshold=500
dalvik.vm.stack-trace-file=/data/anr/traces.txt
dalvik.vm.verify-bytecode=false
dalvik.vm.jit.codeccachesize=0
# extra
debug.performance.tuning=1video.accelerate.hw=1
ro.ril.disable.power.collapse=1
pm.sleep_mode=1wifi.supplicant_scan_interval=180
ro.telephony.call_ring.delay=0
ro.kernel.android.checkjni=0
persist.sys.purgeable_assets=1
ro.media.enc.hprof.vid.bps=8000000
windowsmgr.support_rotation_270=true
dalvik.vm.heapsize=64m
debug.sf.hw=1
ro.telephony.call_ring.delay=0
ro.HOME_APP_ADJ=1
ro.max.fling_velocity=12000
ro.min.fling_velocity=8000
debug.enabletr=true
windowsmgr.max_events_per_sec=500
# mejoras 3G
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