Adaway is Android ad blocker that can remove all or spammed ads for free. Not like other ad blocker tools. This tool can remove only the ads you want to remove specially the annoying ones. In order to use this tool you may require root access. So make sure to have have root access on your device. If not you can root your Android device using Kingroot, iRoot, Kingoroot or any other rooting tool.
Adaway 3.3 Download for Android