In order to improve private security and anonymity while browsing the web on my mobile devices I wanted to tunnel all traffic to my own server via VPN and use a proxy software to filter unwanted (Tracking, Advertisement) requests out.
Currently I'm using a OpenVPN server and a separate privoxy instance.
VPN works fine but unfortunately there is no option for system-wide proxy in Android (without rooting the phone). Therefore I would like to know if there exists a plugin for OpenVPN or any other method to combine those two?
Idea: Tunnel Traffic via OpenVPN to the server. On the server-side a proxy filters in and outgoing HTTP requests (optional: minify).
Links to tutorials appreciated.