#UI優化
persist.sys.ui.hw=1
view.scroll_friction=10
debug.composition.type=gpu
debug.performance.tuning=1
#停用開機動畫
debug.sf.nobootanimation=1
#停用HDMI
ro.hdmi.enable=false
com.qc.hdmi_out=false
#3G 優化
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
#瀏覽器及下載優化
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
net.tcp.buffersize.hspa=4096,87380,256960,4096,16384,256960
#去爭取更多的RAM
persist.sys.purgeable_assets=1
#相機優化
ro.media.enc.jpeg.quality=100
ro.media.dec.jpeg.memcap=8000000
ro.media.enc.hprof.vid.bps=8000000
ro.media.enc.hprof.vid.fps=30
#電池省電優化
persist.sys.shutdown.mode=hibernate
persist.radio.add_power_save=1
wifi.supplicant_scan_interval=220
ro.ril.disable.power.collapse=1
ro.config.hw_fast_dormancy=1
ro.semc.enable.fast_dormancy=true
ro.config.hw_quickpoweron=true
ro.mot.eri.losalert.delay=1000
ro.config.hw_power_saving=1
pm.sleep_mode=1
usb_wakeup=enable
ro.ril.sensor.sleep.control=1
power_supply.wakeup=enable
ro.config.hw_power_saving=true
-----------如何加入-----------
把這些指令複製到System/Built.prop，然後重開機就完成了
