In this post I gradually build knowledge and show you how to decompile an application with JADX and how to patch an application automaticallly with APKLab. I end the article by showing you how to patch and app manually with apktool, keytool and jarsigner.

Have you started your own Z-Wave network at home? Or are you considering it? Are you wondering how Z-Wave works so you can make an informed decision before investing too much money in devices or just to be better at troubleshooting your network? Well I think this article is just for you.

I recently got my hands on the reMarkable Tablet 2. This e-ink tablet lets you read ebooks and take notes with a 'paper feel' experience. But the best part of the tablet: it is very hackable and has a thriving hacker community.