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  1. Welcome to the Help Center
  2. ZeRound3 & 3Lite
  3. TIPS & TRICKS

TIPS & TRICKS

  • How to define a second time zone?
  • How does the anti-lost function work?
  • How do I change the watch face on ZeRound3?
  • How do I change the menu style of my ZeRound3?
  • How can I reply to an SMS (Android users only)?
  • How can I light up my screen in a simple gesture?