South Korea SKT 5G Unlimited Data (No Speed Throttling)
Mailing Policy
The product will be sent by Hong Kong ordinary mail within 2 business days. Therefore, only delivery addresses within Hong Kong are accepted, and no mailing or tracking number is provided.
Delivery by Hong Kong post generally takes approximately 3 business days; remote areas may take longer.
When placing an order, please provide the recipient's full and accurate name and address to avoid loss.
Delivery may be delayed due to transportation, weather, or other force majeure conditions. Please arrange your order in advance to avoid not receiving it before your departure date.
Orders that have already been shipped cannot be modified or changed.
Purchase Information
Hotspot sharing consumes bandwidth, and network speed may vary depending on the terminal device and geographic location. Therefore, minimum network speeds are not guaranteed; please confirm before placing your order.
Under the principle of fair network usage, telecommunications companies may, at their discretion, limit data usage for users who consume large amounts of data within a short period. Avoid watching videos or updating systems for extended periods.
Important Notes
The SIM card will activate automatically once inserted; no registration is required.
The SIM card must be activated within 90 days of placing the order. We recommend activating it as soon as possible after arriving in the “Usage Area” to avoid expiration.
Day calculation: Calendar-day basis (for example, if a user purchases a 3-day data plan and installs and activates it at 10:00 a.m. on 9/1, 11:59 p.m. on 9/1 is the first day, and the plan will end at 11:59 p.m. on 9/3).
Time zone calculation: GMT +8 Hong Kong time is used as the standard, not the time zone of the “Usage Area”.
The SIM card will expire due to late activation, and no refund will be issued.
Please do not insert the SIM card before arriving in the “Usage Area”; otherwise, the customer must bear the risk that the SIM card may fail to provide the intended or normal service.
Note: Actual connection signal and speed may be affected by various factors, such as the customer's position relative to the cell tower, website server resources, internet traffic conditions and number of users, and the supported speed of the mobile device, among others.
User Guide
Insert the SIM card into your phone after arriving at your destination.
Wait 1–2 minutes; it should automatically connect to the network.
With the phone turned on, please enable data roaming and mobile data.
If the phone cannot select it automatically, select “cmlink” as the APN.
Make sure Wi-Fi is turned off, Airplane Mode is turned off, and the network mode is set to 5G/4G/3G/2G.
Popular apps and social media are supported.
Hotspot sharing is supported, but support cannot be guaranteed for all devices.
For dual-SIM phones, we strongly recommend inserting the SIM card into slot 1.
For assistance, Happy Telecom provides comprehensive customer service support (Monday to Sunday, 09:00–21:00). Please contact the Happy Telecom customer service hotline at +852 81991000, WhatsApp +852 62127772, WeChat +852 62127772, or email info@futurepower.com.hk. If possible, provide screenshots of the ICCID/SIM number and network settings page for us to inspect and follow up.
