[Service introduction]
U+Spam Call Notification is a free service that informs you of spam in the notification window when a call comes in, allowing you to selectively answer the call or automatically block it.
※ This is a free service exclusively for U+ Mobile customers and U+ Budget Phone customers.

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[Dual SIM usage guide]
Customers using dual SIM must set the SIM they wish to use for the U+ spam call notification service as their primary calling SIM.

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[Mobile phone permission consent information]
- This permission is required to use the U+ spam call notification service.
■ Required access rights
1. Telephone
- You can check caller ID information and block unwanted numbers.
2. Contact information
- When you receive a call, the number saved in your contacts can be displayed in the notification window.
3. Call records
- Displays call history after answering a call.

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[inquiry]
■ Customer Center: 114 (free from U+ mobile phones) / 1544-0010 (paid)
■ Email inquiry: [email protected]
※ Customer Center operating hours: Monday ~ Friday 09:00 ~ 18:00 (not operating on weekends and public holidays)