Still worried about your Android smartphone’s security and privacy? Nowadays everyone uses a smartphone for different purposes, and some now even use it for sending business e-mails, documents etc. Security is definitely the most important aspect for those who don’t want their important details to be accessed by anyone else. Android smartphone’s security can be improved by making use of some useful tips and by installing some Android security Apps. We give time for installing security softwares on desktop or laptop, but forget that we need to think about smartphone’s security too.