Note that if you install something incorrectly, there is a high change of your mobile getting bricked.
- https://wiki.lineageos.org/devices/oneplus2/install
- Fix permission error like this: https://gist.github.com/smac89/251368c8df2ccd645baedc3e1238fdb4
- Watching hotstar: http://www.wtfandroid.com/bypass-screenshot-disabled-security-in-any-android-app/