--- The SMS delivery issue affecting SORACOM IoT SIM (planX3) has been resolved. The service is now operating normally. We have resumed sale of these SIM cards, and reenabled the addition of planX3 subscriptions to existing plan01s SIMs. If you are using SORACOM IoT SIM (planX3), please restart your device just in case.
We sincerely apologize for any inconvenience caused during this time.
Due to an issue affecting the SMS delivery features of SORACOM IoT SIM (planX3), we are currently suspending the SMS send / receive features of these SIMs, and also suspending sale of these SIM cards (including adding subscriptions to existing plan01s SIMs). We will update this page once there is additional information, or no lather than 2022-03-23 12:00 UTC.