Due to new regulations from Korean telecom companies,
all phone numbers under the B Plan (Medium Plan)
can only be used until March 31, 2026,
and will be automatically deactivated starting April 1, 2026.

If your number is linked to any important accounts
(such as banking, verification services, SNS, shopping platforms, etc.),
please make sure to update it with a new number before the deadline
to avoid any service disruption.

If you would like to switch to another plan,
feel free to contact us online.
Chingu Mobile is here to support you in Korea 📱💗