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Jimmy Pautz edited this page Oct 2, 2026 · 5 revisions

Device Backup & Restore Wiki

Welcome to the Device Backup & Restore wiki! This plugin makes it simple to back up, restore, migrate, and wirelessly transfer your KOReader reading environment directly on your e-reader.

Whether you are switching to a new device, protecting your custom fonts and reading progress, or sharing your setup with another reader, this guide covers everything you need to know.


Documentation Index

  • 1.-Installation — How to install via Storefront or manually on Kobo, Kindle, Android, and Desktop e-readers.
  • 2.-Usage — Step-by-step guide to creating backups, choosing components, and restoring your settings.
  • 3.-Management — Managing saved backups, checking archive contents, and using the "Undo Last Restore" safety net.
  • 4.-Language-Support — Automatic language detection across 18 supported languages.
  • 5.-Troubleshooting — Common questions and easy fixes.
  • 6.-Settings — Detailed settings guide for backup folders, file formats, retention limits, and migration options.
  • 7.-Beam-Transfer — How to transfer backups between devices wirelessly using quick 6-character codes.
  • Privacy-Policy — How KOReader Backup protects your data and handles cloud permissions.

Quick Start: How It Works

  1. Back Up in Seconds: Tap Create Backup in the menu, pick what you want to save (settings, plugins, fonts, reading progress), and save your archive.
  2. Move to a New Device: Transfer your backup file—or use Beam to Device to send it wirelessly over WiFi with a 6-character code.
  3. Restore with Peace of Mind: Restoring automatically adjusts screen settings for your new device model, and creates a safety snapshot so you can undo changes at any time.

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