build.prop添加代码

1.更好的录像.照相优化
ro.media.capture.maxres=12.8m
ro.media.capture.fast.fps=4
ro.media.capture.slow.fps=120
ro.media.panorama.defres=4128x3096
ro.media.panorama.frameres=1280x720
ro.camcorder.videoModes=true
2.wifi速度优化
net.ipv4.tcp_ecn=0
net.ipv4.route.flush=1
net.ipv4.tcp_rfc1337=1
net.ipv4.ip_no_pmtu_disc=0
net.ipv4.tcp_sack=1
net.ipv4.tcp_fack=1
net.ipv4.tcp_window_scaling=1
net.ipv4.tcp_timestamps=1
net.ipv4.tcp_rmem=4096 39000 187000
net.ipv4.tcp_wmem=4096 39000 187000
net.ipv4.tcp_mem=187000 187000 187000
net.ipv4.tcp_no_metrics_save=1
net.ipv4.tcp_moderate_rcvbuf=1
3.提高jpg质量100%
ro.media.enc.jpeg.quality=100
4.渲染GPU的UI
debug.sf.hw=1
5.拨号时间减少
ro.telephony.call_ring.delay=0
6.提高滚动反映
windowsmgr.max_events_per_sec=150
5.电池优化
wifi.supplicant_scan_interval=180
pm.sleep_mode=1
ro.ril.disable.power.collapse=0