Digital Danger Zones
Common digital mistakes to avoid in South Korea — and how to fix them if triggered
These mistakes can lock your payment accounts. Read through all entries before your trip — prevention is much easier than recovery.
4 known digital risks in South Korea
Why It Happens
Korean national security laws restrict map data export to Google.
What Triggers It
Opening Google Maps for walking/driving directions.
Consequences
Inaccurate routes. Missing transit data. Wrong ETAs.
How to Fix (If Already Triggered)
Switch to KakaoMap or Naver Map immediately.
Prevention
Quick Fix AvailableInstall KakaoMap before arrival. Don't use Google Maps.
Why It Happens
Buses require tap-on AND tap-off. Can't pay cash on most city buses.
What Triggers It
Insufficient balance when boarding.
Consequences
Embarrassing situation. Driver may refuse boarding.
How to Fix (If Already Triggered)
Ask driver for nearest convenience store. Top up at any CU/GS25.
Prevention
Quick Fix AvailableTop up T-money regularly. Check balance at station machines.
Taxi Refuses Foreign Passenger
HighTaxi driver refusing to accept you as a passenger.
Phone Number Required for Everything
HighServices requiring Korean phone number you don't have.
2 more risks hidden
Know all the digital traps before your trip to South Korea.
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