修复静置锁帧 1

/product/etc/build.prop打开

加上以下代码

ro.surface_flinger.use_content_detection_for_refresh_rate=true ro.surface_flinger.set_idle_timer_ms=2147483647 ro.surface_flinger.set_touch_timer_ms=2147483647 ro.surface_flinger.set_display_power_timer_ms=2147483647