Use the extended standby mode to make the battery last longer. Your Wi-Fi® connection, data traffic and unused applications are then paused when the phone is in standby. You can still receive phone calls, text and multimedia messages. Once the phone is used again, all paused functions are resumed. (SonyMobile 2012)
This app does not increase raw performance, but rather eliminates some types of annoying lag (ie. applications briefly freezing, jerky scrolling, delays returning to the home screen, etc). The effect seems to be more noticeable the longer the device has been running prior to activating the RNG service.
Google’s efforts to optimize newer builds of Android have been substantial, and Seeder has less effect on Android 4.0+ (though many users still report improvement).
Suspend RNG service while Screen off: Disabled——早前在Nexus 7 上測試過，一旦Enabled 了，偶然就會黑屏（以下是官網的聲明，這個問題是出自Seeder App 的這個Option 的）
For those of you who have seen reboots / black screens that seem to be caused by Seeder, I suspect it may be due to the power management implemented in previous versions. Disabling power management (by unchecking “Suspend RNG service while screen off") may help.