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A SettingsUpdate instance represents a single update to the configuration of a single physical SIM or eSIM profile. Settings updates are either applied at the time of manufacturing or via over-the-air updates. Updates to the SIM may include modifying the standard elementary files (EFs) found on all SIMs or resources specific to Super SIM, such as the multi-IMSI applet, that may impact how a SIM behaves.
Pending over-the-air updates that are waiting to for the corresponding SIM to connect, download, and install the update can be read using this resource.
Array containing the different Settings Packages that will be applied to the SIM after the update completes. Each object within the array indicates the name and the version of the Settings Package that will be on the SIM if the update is successful.
The date that this Settings Update was updated, given in ISO 8601 format.
Status values
The table below describes the available status values of a SettingsUpdate instance:
Status
Description
scheduled
The update is waiting for the SIM and has not started.
in-progress
The update is in progress but may require multiple update stages to complete.
successful
The update is complete and the settings described in the packages array are what is now being used by the SIM.
failed
The update did not complete all stages successfully and the update is no longer being retried.
Packages properties
An update may add, remove, or update one or more settings packages. Each settings package represents a collection of configuration values that are set on the SIM that influence how it behaves. Some settings packages may override others. For example, all SIMs will have a base-settings package which represents the default settings used by all SIMs. If an additional settings package is loaded onto a SIM, the subset of settings controlled by package will override those set by the base-settings package.
name
The string identifier of the settings package.
version
The version of the settings package. SIMs using the same version of a settings package should behave identically. When a change is made to a settings package that alters the behavior, the version of the settings package will be incremented. When comparing two versions of a settings package, a higher version indicates a newer version. The value will be a string. Example: "1.0.0".
more_info
URL of the dedicated docs page for the settings package. Will be null if there is no additional public documentation for the settings package.
Read a list of SettingsUpdates
GET https://supersim.twilio.com/v1/SettingsUpdates
You can determine what Settings Packages and their respective versions that are currently installed on a SIM by looking at a SIM's most recent successful Settings Update. Records are returned in in reverse chronological order with the most recent Settings Update returned first. Use the SIM's SID or Unique Name and the successful status as filters and the look at the first record. The Settings Packages listed in the record's settings_packages are what your SIM is currently using.
Read the current settings on a SIM
The most recent successful update shows the Settings Packages currently installed on the SIM. This will be the first record.
Node.js
Python
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Go
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Ruby
twilio-cli
curl
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// Download the helper library from https://www.twilio.com/docs/node/install
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// Find your Account SID and Auth Token at twilio.com/console
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// and set the environment variables. See http://twil.io/secure