echo当前为ADB模式echo脚本名：中枢引擎性能版echo开始运行，客官请稍

echo 当前为 ADB 模式

echo 脚本名：中枢引擎性能版

echo 开始运行，客官请稍等...

echo 脚本版本：第3.9版

echo 脚本内核：23.8.2+

echo 编译时间：2023-8-2

echo 建议自由搭配和系统优化APP一并使用效果更好呦

echo

echo 渲染改为skiavulkan

settings put global debug.hwui.renderer skiavulkan

echo 关闭ai加速引擎

settings put system ai_turbo_enabled 0

echo 关闭游戏加速引擎

settings put system vivo_gamethermal_switch 0

echo 游戏加速

settings put global game_accelerator_state 1

echo 游戏模式

settings put system is_game_mode 1

echo 强制打开GPU渲染

settings put global adb shell debug.sf.hw=0

echo 跳过内存融合打开应用压缩

settings put global "app_memory_compression" "1"

echo 解除安卓12不信任触摸

settings put system block_untrusted_touches 0;settings put global block_untrusted_touches 0;settings put secure block_untrusted_touches 0

echo 加快渲染速度 

settings put global debug.sf.enable_gl_backpressure 1

echo cpu调度预留空

settings put global sys_uidcpu ""

echo 内存优化关闭

settings put global zram_enabled 0

echo GPU加速

settings put system debug.composition.type dyn

echo 缓冲最大数2

settings put global ro.surface_flinger.max_frame_buffer_acquired_buffers 2

echo 禁用三层缓冲区

settings put global ro.sf.disable_triple_buffer 0

echo 垂直同步

settings put global hwui.disable_vsync false

echo 垂直同步

settings put global debug.cpurend.vsync trun

echo 锁定缓冲区

settings put global debug.sf.latch_unsignaled 1

echo 提高滑动响应

settings put global windowsmgr.max_events_per_sec 2000

echo 提高滑动度 

settings put global view.minimum_fling_velocity 2000

echo 提高触摸响应 

settings put global view.touch_slop 2000

echo 触控 

settings put secure "refresh_rate_mode" "120"

settings put system "peak_refresh_rate" "120"

settings put global oneplus_screen_refresh_rate 120

echo 提升触控灵敏 

settings put global ro.min_pointer_dur "0"

settings put global debug.egl.profiler "1"

settings put global touch.presure.scale "0"

echo vk

settings put global ro.hwui.use_vulkan true

echo gpu调试层

settings put global enable_gpu_debug_layers 999

echo 启用hw叠加层

settings put system persist.sys.ui.hw true

echo 修改动画 

settings put global transition_animation_scale 1.25

settings put global window_animation_scale 2

settings put global animator_duration_scale 0.7

echo 缩短双击延迟

settings put secure "multi_press_timeout" "0"

echo 缩短长按延迟

settings put secure "long_press_timeout" "160"

echo 提高全局触摸屏响应

settings put secure adb shell video.accelerate.hw=1

settings put global debug performance tuning=1

echo 减少滑动误差

settings put global view scroll_friction=0

echo 禁用dex2oat

settings put global dalvik.vm.dex2oat-minidebuginfo false

echo 取消触摸延迟

settings put global ro.surface_flinger.set_touch_timer_ms 0

echo 开启usap机制

settings put global persist.device_config.runtime_native.usap_pool_enabled true

settings put global persist.sys.usap_pool_enabled true

echo 开启应用待机

settings put global "app_standby_enabled" "1"

echo 深度doze

settings put secure "doze_always_on" "1"

dumpsys deviceidle step

echo 使doze生效

dumpsys deviceidle enable 

echo 停用hw叠加层

setprop debug.sf.hw 1

setprop debug.egl.hw 1

setprop debug.composition.type mdp

setprop debug.enable.wl_log 1

setprop debug.mdpcomp.maxlayer 3

setprop debug.mdpcomp.logs 0

echo 加速应用启动

pm grant com Makes apps load faster and frees more ram.

echo 提高触控灵敏度

settings put global ro.min_pointer_dur 0.00001

echo 强制把Home程序驻入内存

settings put global ro.HOME_APP_ADJ 1

echo 提高 RAM

settings put global dalvik.vm.heapsize 256

echo 开启超频模式

settings put global dalvik.vm.execution-mode int:jit

pm grant by4a.setedit22 android.permission.WRITE_SECURE_SETTINGS

echo 加速启动应用

pm grant com dalvik.vm.startheapsize=4m

pm grant com dalvik.vm.heapsize=30m

pm grant com dalvik.vm.execution-mode=int:portable

pm grant com dalvik.vm.dexopt-flags=v=a,o=v

pm grant com dalvik.vm.verify-bytecode=true

pm grant com dalvik.vm.checkjni=true」

echo 电池优化

settings put secure pm.sleep_mode 0

settings put global ro.ril.disable.power.collapse 1

settings put global wifi.supplicant_scan_interval 1

echo 游戏必备

pm grant com dalvik.vm.startheapsize=16m dalvik.vm.heapsize=48m dalvik.vm.execution-mode=int:jit dalvik.vm.dexopt-flags=v=n,o=v dalvik.vm.verify-bytecode=FALSE dalvik.vm.checkjni=FALSE

echo 关闭vsync

settings put global debug.cpurend.vsync false

settings put global debug.hwui.disable_vsync true

echo 提升屏幕柔顺度

settings put global windowsmgr.max_events_per_sec 2000

echo 卡顿优化

setprop debug.sf.latch_unsignaled 1

echo 原理和停用hw叠加层类似

setprop debug.egl.hw 1

echo 未知优化

#pm grant com ro.FOREGROUND_APP_MEM＝0 ro.VISIBLE_APP_MEM＝0 ro.PERCEPTIBLE_APP_MEM＝0 ro.HEAVY_WEIGHT_APP_MEM＝0 ro.SECONDARY_SERVER_MEM＝0 ro.BACKUP_APP_MEM＝0 ro.HOME_APP_MEM＝0 ro.HIDDEN_APP_MEM＝0 ro.CONTENT_PROVIDER_MEM＝0 ro.EMPTY_APP_MEM＝0

#pm grant com Makes apps load faster and frees more ram.

#pm grant com dalvik.vm.dexopt-flags=m=y

#pm grant com ro.HOME_APP_ADJ＝0 ro.FOREGROUND_APP_ADJ＝0 ro.VISIBLE_APP_ADJ＝0 ro.PERCEPTIBLE_APP_ADJ＝0 ro.HEAVY_WEIGHT_APP_ADJ＝0 ro.SECONDARY_SERVER_ADJ＝0 ro.BACKUP_APP_ADJ＝0 ro.HIDDEN_APP_MIN_ADJ＝0 ro.EMPTY_APP_ADJ＝0

#pm grant com SAMPLING_RATE=$（busybox expr `cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_transition_latency` \* 750 / 1000）

#pm grant com ro.mot.battmanager.wifictrl＝1

#pm grant com（int i = 0；i ＜ size；i++）｛time = find（a, b, getItem（））；｝// 计算之后缓存在变量中 int issenstive = getItem（）；for（int i = 0； i ＜ size；i++）｛time = find（a, b, issenstive）；｝

#pm grant com ro.sf.lcd_density=20

#pm grant com @Override public void setPowerSaveMode（boolean powerSave）｛BatterySaverUtils.setPowerSaveMode（mContext, powerSave, /*needFirstTimeWarning*/ true）｝

#echo rm /dev/log/main

echo 加速应用启动

pm grant com Makes apps load faster and frees more ram.

echo 加速文件性能

pm grant com persist.sys.fuse=false persist.fuse_sdcard=false persist.sys.fuse.default_fuse_enabled=false persist.sys.fflag.override.settings_fuse=false persist.device_config.storage_native_boot.fuse_enabled=false ro.sys.sdcardfs=true

echo WIFI优化

#echo “0″ ＞ /proc/sys/net/ipv6/tcp_timestamps echo “1″ ＞ /proc/sys/net/ipv6/tcp_tw_reuse echo “1″ ＞ /proc/sys/net/ipv6/tcp_sack echo “1″ ＞ /proc/sys/net/ipv6/tcp_tw_recycle echo “1″ ＞ /proc/sys/net/ipv6/tcp_window_scaling echo “5″ ＞ /proc/sys/net/ipv6/tcp_keepalive_probes echo “30″ ＞ /proc/sys/net/ipv6/tcp_keepalive_intvl echo “30″ ＞ /proc/sys/net/ipv6/tcp_fin_timeout echo “404480″ ＞ /proc/sys/net/core/wmem_max echo “404480″ ＞ /proc/sys/net/core/rmem_max echo “256960″ ＞ /proc/sys/net/core/rmem_default echo “256960″ ＞ /proc/sys/net/core/wmem_default echo “4096,16384,404480″ ＞ /proc/sys/net/ipv6/tcp_wmem echo “4096,87380,404480″ ＞ /proc/sys/net/ipv6/tcp_rmem

echo 网络优化

#echo “0″ ＞ /proc/sys/net/ipv4/tcp_timestamps echo “1″ ＞ /proc/sys/net/ipv4/tcp_tw_reuse echo “1″ ＞ /proc/sys/net/ipv4/tcp_sack echo “1″ ＞ /proc/sys/net/ipv4/tcp_tw_recycle echo “1″ ＞ /proc/sys/net/ipv4/tcp_window_scaling echo “5″ ＞ /proc/sys/net/ipv4/tcp_keepalive_probes echo “30″ ＞ /proc/sys/net/ipv4/tcp_keepalive_intvl echo “30″ ＞ /proc/sys/net/ipv4/tcp_fin_timeout echo “404480″ ＞ /proc/sys/net/core/wmem_max echo “404480″ ＞ /proc/sys/net/core/rmem_max echo “256960″ ＞ /proc/sys/net/core/rmem_default echo “256960″ ＞ /proc/sys/net/core/wmem_default echo “4096,16384,404480″ ＞ /proc/sys/net/ipv4/tcp_wmem echo “4096,87380,404480″ ＞ /proc/sys/net/ipv4/tcp_rmem

 echo 内存优化

#pm grant com BitmapRegionDecoder bitmapRegionDecoder = BitmapRegionDecoder.newInstance（inputStream, false）BitmapFactory.Options options = new BitmapFactory.Options（）options.inPreferredConfig = Bitmap.Config.RGB_565 Bitmap bitmap = bitmapRegionDecoder.decodeRegion（new Rect（width / 2 - 100, height / 2 - 100, width / 2 + 100, height / 2 + 100）, options）mImageView.setImageBitmap（bitmap）

echo 电池优化

#echo “500″ ＞ /proc/sys/vm/dirty_expire_centisecs

#echo “1000″ ＞ /proc/sys/vm/dirty_writeback_centisecs

echo 提升触控灵敏 

settings put global ro.min_pointer_dur "0"

settings put global debug.egl.profiler "1"

settings put global touch.presure.scale "0"

echo 触摸屏灵敏度优化，优化触摸灵敏度

pm grant com ro persist.sys.touch_sensitivity=1

echo 帧率上线关

settings put system gamewatch_game_target_fps 0

echo 开启vk，增强游戏稳定性

settings put global ro.hwui.use_vulkan true

echo 优化手机整体流畅性代码 经过测试无bug 需要设备在1G_2G RAM才有效，512M的就不用测试了

settings put global ro.config.hw_menu_unlockscreen false 

settings put global persist.sys.use_dithering 0 

settings put global 6#炒股日记#  $凯盛科技(SH600552)$  #【有奖】新科技和快出海，如何影响家电业？#  $科森科技(SH603626)$  $英唐智控(SZ300131)$  #股市怎么看#  persist.sys.purgeable_assets 1 

settings put global dalvik.vm.dexopt-flags m=y 

settings put global ro.mot.eri.losalert.delay 1000

echo 优化手机开机速度代码

settings put global debug.sf.nobootanimation 1

echo

echo 指令已全部执行完毕，机型不同效果不同！