T그룹통화 – 언제 어디서나 간편하고 편리한 그룹통화 2.0.0

T Group Call - When you need conference calls, team projects, travel plans, and more!

Easily conduct group calls with just your smartphone, without expensive conference call equipment.

T Group Call is a group call service provided by SK Telecom.

When you need voice calls between groups for business meetings, team projects, travel plans, club meetings, etc., if you are an SK Telecom customer, try using group calls with the free call plan without any worries!

Participants (attendees) can participate in the call even without the app installed.

Install it and you'll be prepared even if you don't know when to use it. ^^*

■ Special features for SK Telecom customers

• - Immediate call billing for the caller: This is a feature where the host bears the call charges of all participants and makes a group call. (N times billing) Combine it with free call plans such as band type, plan type, 5GX type, 0 youth and try using it.
• - Open listening set-up: If there are customers who only need to listen during a phone conference, open up the open listening feature. Open listening participants do not affect the overall voice of the call and can only listen to the group call.

■ Common features (including other companies)

• - Immediate call billing for individual participants: This is a calling function created for non-SK Telecom customers and SK Telecom Ting/Limited type/Prepaid type plan customers. When the host makes a call, ① An ARS call>② A connection access number is sent via text message, and each individual participates in the group call by sending their own calls. Participants are charged call fees according to their own telecom policy. (Valid from app version v2.6)
• - Reserved calls: A feature that allows you to schedule calls at a specific time for members you frequently communicate with. Participants can individually join the group call and call charges will be applied according to each telecom policy.
• - Conversation room control (host): You can control the conversation room by adding participants, removing participants, recording, muting, and playing background music.
• - Re-entry (participants): If the conversation room is in progress, you can re-enter through the app>recent records. (Android 9.0 customers are currently unable to use the service due to a permission issue with Google.)
• - Messaging: You can send group and one-on-one messages between app users.

If you encounter any problems while using the app, please contact T Group Call Customer Center at [email protected]. -NOTE: Some low-end devices may have difficulty using the service, so it is recommended to use Android 8.0 or higher.

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[Required Permissions]

• - Call management: Required when creating a group call send/receive screen.
• - Contacts: Required when accessing contact lists and retrieving group information of contacts.
• - Device photos, media, files: Required for saving profiles and providing recent usage records.
• - Call logs: Automatically runs the app during group calls to display group members.
• - Microphone: Permission required to record audio during group call recording.

* Permission settings cannot be enabled on devices running Android 6.0 or older.

[Optional Permissions]

• - Notifications: Required for receiving push notifications.
• - Bluetooth: Required for using Bluetooth devices during open listening.

Developer Contact:

+8215990011