New Features

• Persistent paired devices - Paired devices now saved and restored across app restarts
• HFP connection detection - Automatically detects already-connected devices on app start and tab switch
• Sliding filter chips - Replaced checkbox with clean horizontal toggle for "Fast Pair" / "All BLE" filter
• More exploit variations on backoffs

Bug Fixes

• Fixed BLE filter switching - Changing filter while scanning now properly restarts scan with new settings
• Fixed tab state loss - Scanner state (scanning, filter) now persists when switching tabs
• Fixed quick exploit progress - Progress now shows when using quick exploit on untested devices
• Fixed key operation status - Write Key/Flood Keys status now displays in Paired tab (was only in Scanner)

UI Improvements

• Simplified Paired tab - Removed verbose 4-step instructions, kept just "Connect Audio" and "Settings" buttons
• Cleaner Scanner tab - Removed unused audio/account key controls from device cards
• Filter defaults to Fast Pair - More relevant default for most users
• Device list clears on filter change - Prevents confusion when switching between filters

Other

• Added disclaimer in About dialog clarifying independent implementation status