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1.3.4

  • Choose from three sound levels—strong, medium, or weak—or turn sounds off
  • Set the timer for as little as 30 seconds, with 1-minute adjustments from 1 minute onward
  • Fixed issues with Timer and Pomodoro for smoother everyday timing and focus sessions
  • Fixed misaligned interface elements and improved text and QR code display
  • Fixed issues with some settings controls
  • Improved network status and error messages to make connection progress and problems clearer

1.3.3

  • Improved text display and fixed cases where some characters were missing or incomplete
  • Made other small refinements for a smoother overall experience

1.3.1

  • Refreshed the visual experience with a cleaner, more consistent, and more modern interface
  • Made the home screen and folders easier to arrange, with more flexible language support
  • Added Timer for count-up and countdown; see the Timer guide
  • Added Pomodoro for repeating focus and rest; see the Pomodoro guide
  • Added Display Mode for sending your own images to Rand/0 over a local network; see the Display Mode guide

1.3.0

  • Added Traditional Chinese language support
  • Improved overall performance for smoother operation

1.2.8

  • Optimized Wi-Fi and Bluetooth power usage to reduce battery drain during connected and standby use

1.2.7

  • Improved OTA update stability, making firmware downloads and upgrades more reliable

1.2.6

  • Added a lock screen wallpaper flip option in Settings, so you can adjust the wallpaper orientation
  • Fixed a rare issue where the clock update could skip ahead, making timekeeping more stable
  • Fixed connection issues in multi-Wi-Fi environments and cases where Wi-Fi setup could fail automatically
  • Improved battery percentage estimation so the displayed level better matches real use
  • Refined Fortune responses with more natural wording and more useful everyday results

1.2.5

  • Wi-Fi can now connect directly to remembered networks for a smoother setup flow
  • Fixed mismatches between Bluetooth remote labels and their actual functions, and fixed custom button saving issues
  • Added a reading mode for Bluetooth remote control, with better support for apps such as WeChat Reading and Douyin desktop
  • Fixed an issue where the Wooden Fish feature could leave unexpected screen ghosting in some cases
  • Fixed repeated error loops that could occur when a custom wallpaper image was too large

1.2.3

  • Improved device-wide power management for significantly better battery life
  • Fixed an issue where personality guidance entries could display incorrectly

1.2.1

  • Fixed text errors on the onboarding screens
  • Added quick lock screen: long press the top button from the main menu to lock the screen
  • Fixed an issue where Fortune content could switch multiple times in one day
  • Added a reset personality option in Settings so you can choose your personality type again
  • Added an option in Settings to reset the Wooden Fish counter
  • Improved the screen refresh strategy: after every 9 partial refreshes, the device performs a full refresh to reduce ghosting
  • Improved lock screen wallpaper display to reduce ghosting
  • Added battery percentage display on the System Version page

1.2.0

  • Improved Bluetooth encrypted verification for Apple devices for better connection compatibility

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Contents

1.3.41.3.31.3.11.3.01.2.81.2.71.2.61.2.51.2.31.2.11.2.0