high pass filter原理

Silence Filter

If you are in a meeting but expacting an important call, or want to sleep but want the phone to ring only when mom is calling... Silence Filter is the...

Parental Filter

PARENTAL FILTER - for Android - is a parental control protecting children against inappropriate web content.This application is based on a secured web...

call filter

block some call coming from som numbers defined in a list免費玩call filter APP玩免費免費玩call filter Appcall filter APP LOGOcall filter APP QRCode熱門國家系統支援版本費用...

filtxr

filtxr: a simple, intuitive screen dimmer app. get rid of your eye strains while using your phone or tablet in low light condition.Features:- intuitiv...