* Local Delivery to Korea (Korea SIM) - For Korea SIM purchases, we offer a convenient door-to-door service via Korea…
This is a real case study from a customer who has consistently used NeoKOSIM's Vietnam eSIM for multiple trips to…
1. Get free gifts : T-Money card, Buldak spicy noodles - All Customers who purchase an SKT eSIM or SIM…
If you encounter the "There's no longer valid code" error after activating your eSIM Korea via QR code or manual…
If you encounter the "Unable to Activate eSIM" error after activating your eSIM via QR code or manual activation code…
To check the balance and expiration date of your purchased Korea SIM card, follow these steps: 1. Dial "#00" using…
* Want to save more on your Korea SIM or eSIM Korea purchase? Use your special discount coupon by following…
We’ve upgraded our NeoKOSIM website with a customer-focused design and enhanced security features as of February 1, 2022, to provide…
When inserting a Korea SIM card or setting up eSIM Korea into your phone, it’s possible that LTE data works…
Here’s how to set the APN for the KT network, delete your profile, and reset the APN to your iOS…
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