KDP AI Studio 1.0.8 Changes from 1.0.7: - Automatic backups keep a ZIP of each book in your chosen folder and offer restoration after reinstalling. "Back up all books" exports the whole library. - Create a book from a JSON plan file, or start an empty book using images you already have. - Per-design controls can retain original artwork and omit the following blank page; cards show those exceptions. - Tracing changes are reflected immediately and invalidate stale PDF exports. - Page prompts no longer unnecessarily ask for reference images or treat new designs as edits. - Android prompt dialogs include "Open in Gemini", and planning skills can be shared with ChatGPT or Gemini. Installation: - Signed Windows installer for 64-bit Windows 10/11 and universal Android APK for Android 7.0 or newer. - Android uses the same release certificate as 1.0.7. Back up each book as a ZIP before uninstalling any existing app.