Twilio Changelog

Additions and changes to the Twilio platform

Super SIMs can now be put into a new state called ready.  Ready state lets your Super SIMs connect to cellular networks without incurring a monthly subscription fee until one of the following 3 conditions are met:

  • The Super SIM has been in ready for 90 days
  • The Super SIM has used 250 KB of data
  • The Super SIM has sent or received 5 SMS Commands

Use ready state to enable and test your device’s connectivity, without incurring monthly fees,  before it’s sent to your customer or deployed into the field.

Once any of those 3 conditions are met, the Super SIM’s status will automatically update to active, at which point, the monthly subscription fee will start being charged.

Super SIM state diagram

Learn more about all of the Super SIM states here.