Basic Plan
tt mobile Basic Plan with various data capacities (5GB–50GB)
Browse PlansPreparation Guide
Before applying for activation, please check the following and prepare the necessary items.
Not a tt mobile member yet?
Click the button below to sign up for tt mobile.
If you have a tt mobile account
Please check if your account information is up to date.
Select Subscription Type
Once preparation is complete, select the activation procedure.
Subscription Type (Select one)
New Activation
If you want to contract with a new phone number
Number Porting
If you want to keep your current phone number
An MNP reservation number is required for number portability.
SIM Type (Select one)
USIM
Physical SIM card inserted into the device
eSIM
Digital SIM installed via QR code without a physical card
tt mobile does not support Softbank eSIM.
Authentication Method
My Number Card Authentication
Authentication method using My Number Card and a dedicated smartphone app
Passport + PASS Authentication
Basic Plan is not available.
Application Guide
The application procedure is as follows.
Select carrier and data volume → Select options → Enter subscriber information → Identity verification and document submission → Order confirmation and enter delivery address → Application completed
Click the button to check the detailed guide.
Detailed GuideSteps After Application Completion
- Review
- SIM Delivery/Issuance
- Service Registration
- Start Using
