- Introduce "side" mode for system bar, versus classic statusbar on top with launcher bar below
- Automatic system bar mode detection with override by Kconfig/device.properties and secondary override by user via Appereance settings app
- Open a quick-settings menu from the status bar for available Wi-Fi, Bluetooth, GPS, and power controls.
- Apps can display overlays with backdrop or Escape-key dismissal.
- Added focus-container support and improved keyboard navigation, including Fn+Enter on Cardputer devices.
- Power-off controls are available on supported device cards.
- Updated status-bar layouts, simulator display dimensions, and toolbar navigation styling.
- I²C scanning now supports selecting individual buses to rescan.
- SD-card mount status is no longer shown in the status bar.
- Implement ST7305 driver at `Drivers/st7305-module`
- Rename `cl32` device project to `cl32-v02-v03` and removed v0.4 drivers
- Implement CL-32 v0.4 device as `cl32-v04`: display, keyboard, backlight/frontlight driver and power supply
- Remove `TT_LAUNCHER_APP_ID` (it was always the same setting)
- Remove `TT_LVGL_STATUSBAR_COLORS_INVERTED` (unused since recent changes)
- Wi-Fi only refreshes once, so users can navigate with the keyboard through the results, without constently resetting focus/selection. After initial scan, manual scans can be requested via the toolbar.
- Themes: material and material_mono theme don't show post-selection border animation anymore. It looks weird on monochrome devices and it doesn't add anything on other devices either.
- Made `merge.sh` executable
- backlight driver API change: min/max brightness functions are now optional, defaults to [0, 255]
- Implemented themes with LSS: material, material mono
- Implemented grid-based navigation
- Added new Launcher
- Updated Appearance app to add theme configuration
- Updated various apps to improve UX/UI
- Added LVGL widgets: cards, badges, chips, icon buttons
- Added support for round/rounded displays
- Added the concept of insets to LVGL and implemented it in toolbar + statusbar
- Terminal app now hides toolbar by default, but tapping the terminal toggles visibility
- File browsing now opens the configured user-data location by default
- Added missing licenses to subprojects
- Updated README.md screenshots and intro text
- On monochrome displays, buttons have no default-state border while retaining borders in other states.
- App grid tiles retain the theme’s focus outlines and icon colors on monochrome displays.
- Tile labels have a consistent height and continue to use dot truncation.
- On non-monochrome displays, existing button, tile outline, icon color, and focus behavior remains unchanged.
- Implement double size icon assets in `lvgl-module`
- `AppList` and `Settings` app now show a paginated grid of icons
- T-Lora Pager gets a larger font to improve readability (14 -> 16 pixels)
- Improve default widget selection in several apps (`PowerOff`, `AlertDialog`, `AppList`, `Settings`, `Boot`)
- USB HID LVGL device is now only created when necessary. And the code is called in a safer way.
- Renamed “Region & Language” to “Locale.”
- The terminal toolbar is shown only when pointer input is available.
- Standardized keyboard input using Unicode-based key codes across supported devices and the simulator. Keyboards don't emit `LV_KEY_*` anymore.
- Refactored lilygo encoder driver into a reusable GPIO rotary encoder driver (see `Drivers/gpio-encoder-module/`). Added more features to the config file.
- Improved LVGL keyboard device management, including duplicate prevention and reliable reconnects.
- LVGL file mutex now registers with lvgl start/stop
- Improved LVGL startup/shutdown stability and memory allocation reliability.
- Increased simulator LVGL memory capacity and improved USB device-class handling.
- Auto-select widgets in Launcher and apps with toolbars on devices without touch.
- Improved USB HID input reliability, cleanup
- Updated PSRAM settings to improve boot stability on supported devices.
- Prevented duplicate Wi-Fi event subscriptions during screen rebuilds.
- Updated docs
- Fixes in WifiManage and WifiConnect
- Reduced main task stack size
- Moved USB HID stack size to PSRAM when available
- app_manager_find_manifest() now returns a copy instead of a pointer
- And Tab5 keyboard improvements
- Usb host keyboard improvements
- Symbols
- Requires the device.py change from CL-32 PR but that only affects visuals and not build breaking
