Note Chat 1.5.1

Full Changelog: v1.5.0...v1.5.1

Making it ready for Fdroid + a few QoL changes (Display theming, Quick switcher, etc.)

Note Chat 1.5.0

Full Changelog: v1.2.2...v1.5.0

Note Chat 1.5.0 adds a notes layout and a continuous guided walkthrough.

• Full-width Inbox, two-column category boards, and private-chat boards.
• Swipeable previews and editable document pages.
• Separate private Chats tab with swipe navigation.
• Guided feature screens with highlighted controls and saved progress.
• Per-notebook drafts, cursor positions, and scroll restoration.
• Forward arrows for copying messages between categories, private chats, and WhatsApp.
• Permanent Markdown folder recovery, encrypted ZIP backups, optional MODs, and model diagnostics.

Requires Android 11 or later on ARM64.