73 lines
3.9 KiB
Markdown
73 lines
3.9 KiB
Markdown
# Seedvault
|
|
[](https://github.com/seedvault-app/seedvault/actions?query=branch%3Amaster+workflow%3ABuild)
|
|
|
|
A backup application for the [Android Open Source Project](https://source.android.com/).
|
|
|
|
If you are having an issue/question, please look at our [FAQ](../../wiki/FAQ).
|
|
|
|
## Components
|
|
|
|
* [Local Contacts Backup](contactsbackup) - an app that backs up local on-device contacts
|
|
* [Storage library](storage) - a library handling efficient backup of files
|
|
* [Seedvault app](app) - the main app where all functionality comes together
|
|
|
|
## Features
|
|
- Backup application data to a flash drive.
|
|
- Restore application data from a flash drive.
|
|
- User-friendly encryption using a mnemonic phrase (BIP39).
|
|
- Automatic daily backups that run in the background.
|
|
|
|
## Requirements
|
|
|
|
SeedVault is developed alongwith AOSP releases
|
|
|
|
We update it every time Google releases a new Android version, make any changes required for basic functionality, and any improvements possible through API changes in the OS.
|
|
|
|
This means that for ROMs using SeedVault it's recommended to use the same branch as your android version
|
|
|
|
- This current branch `android13` is meant for usage with Android 13
|
|
- This is indicated by the version name starting with `13`, and the version code starting with `33` - the Android 13 API version
|
|
|
|
For older versions of Android, check out [the branches](https://github.com/seedvault-app/seedvault/branches).
|
|
|
|
Trying to use an older branch on a newer version may lead to issues and is not something we can support.
|
|
|
|
## Getting Started
|
|
- Check out [the wiki](https://github.com/seedvault-app/seedvault/wiki) for information on building the application with
|
|
AOSP.
|
|
|
|
## What makes this different?
|
|
This application is compiled with the operating system and does not require a rooted device for use.
|
|
It uses the same internal APIs as `adb backup` which is deprecated and thus needs a replacement.
|
|
|
|
## Permissions
|
|
* `android.permission.BACKUP` to back up application data.
|
|
* `android.permission.ACCESS_NETWORK_STATE` to check if there is internet access when network storage is used.
|
|
* `android.permission.MANAGE_USB` to access the serial number of USB mass storage devices.
|
|
* `android.permission.WRITE_SECURE_SETTINGS` to change system backup settings and enable call log backup.
|
|
* `android.permission.QUERY_ALL_PACKAGES` to get information about all installed apps for backup.
|
|
* `android.permission.INSTALL_PACKAGES` to re-install apps when restoring from backup.
|
|
* `android.permission.MANAGE_EXTERNAL_STORAGE` to backup and restore files from device storage.
|
|
* `android.permission.ACCESS_MEDIA_LOCATION` to backup original media files e.g. without stripped EXIF metadata.
|
|
* `android.permission.FOREGROUND_SERVICE` to do periodic storage backups without interruption.
|
|
* `android.permission.MANAGE_DOCUMENTS` to retrieve the available storage roots (optional) for better UX.
|
|
* `android.permission.USE_BIOMETRIC` to authenticate saving a new recovery code
|
|
* `android.permission.INTERACT_ACROSS_USERS_FULL` to use storage roots in other users (optional).
|
|
* `android.permission.POST_NOTIFICATIONS` to inform users about backup status and errors.
|
|
|
|
## Contributing
|
|
Bug reports and pull requests are welcome on GitHub at https://github.com/seedvault-app/seedvault.
|
|
|
|
This project aims to adhere to the [official Kotlin coding style](https://developer.android.com/kotlin/style-guide).
|
|
|
|
## Third-party tools
|
|
|
|
> **⚠ WARNING**: the Seedvault developers make no guarantees about external software projects.
|
|
> Please be aware that disclosing your secret recovery key to other software has security risks.
|
|
|
|
The [Seedvault backup parser](https://github.com/tlambertz/seedvault_backup_parser)
|
|
allows you to decrypt and inspect your backups.
|
|
It can also re-encrypt them.
|
|
|
|
## License
|
|
This application is available as open source under the terms of the [Apache-2.0 License](https://opensource.org/licenses/Apache-2.0).
|