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# Privacy Friendly Backup API

This is the API that has to be implemented by every PFA that wants to interact with the Privacy Friendly Backup Application

## Motivation

This application has been developed to enable users to create and manage backups of other privacy friendly apps. Privacy Friendly Apps are group of Android applications which are optimized regarding privacy. Further information can be found on [secuso.org/pfa](https://secuso.org/pfa).

## Building 

Further development requires Android Studio, we recommend to use the latest version.

### API Reference

Minimum SDK: 21
Target SDK: 29

## License

Privacy Friendly Backup API is licensed under the GPLv3.
Copyright (C) 2021  Christopher Beckmann

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.

The app uses icons from [Google Design Material Icons](https://design.google.com/icons/index.html) licensed under Apache License Version 2.0. All other images (the logo of Privacy Friendly Apps, the SECUSO logo) copyright [SECUSO](www.secuso.org) (2021).

## Contributors

### App Icon
Hangyan Chen <br />

<a href="https://github.com/SecUSo/privacy-friendly-backup-api/graphs/contributors">
  <img src="https://contrib.rocks/image?repo=SecUSo/privacy-friendly-backup-api&max=100&columns=20" />
</a>

