Author: Hong Yu


Tubesaver — A Youtube video/audio downloader

Many people has a habit like me. We would like to listen to some background music while working or studying. And there are tons of great ones on Youtube. But in case of background...


Lightning Cable Quick Fix

When your lightning cable stops charging or connecting, do following before throw it away or open it up for further more complicated fix. Check if the metal contact points of lightning cable has corrosion...