K-WiFi

We’ve upgraded our NeoKOSIM website with a customer-focused design and enhanced security features as of February 1, 2022, to provide a safer and smoother shopping experience for all our users. 1. [...]

When inserting a Korea SIM card or setting up eSIM Korea into your phone, it’s possible that LTE data works fine, but calls and texts do not come through. Why does this happen? To use voice and [...]

KOR   Place an order for Korea Pocket WiFi to pick it up at Incheon Airport and other points as follows. 1. Visit our website. 2. Tap “Buy Now” button at the Buy in US$ field and [...]