sim_info_plugin

A Flutter plugin to retrieve SIM card information, such as phone number, carrier name, and slot index, primarily for Android.

The Problem It Solves

Many existing SIM information plugins have a common issue: they only detect one SIM card on dual-SIM devices.

This plugin provides the solution by correctly detecting and fetching information for both SIM cards on dual-SIM mobile phones.

Features

• Get active SIM cards on the device.
• Retrieve phone number, carrier name, slot index, and subscription ID.
• Handle Android 13+ (API 33+) phone number retrieval restrictions.

Installation

Add this to your pubspec.yaml:

dependencies:
  sim_info_plugin: ^1.0.0

Permissions (Android)

Add the following permissions to your AndroidManifest.xml:

<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.READ_PHONE_NUMBERS" />

Usage

import 'package:sim_info_plugin/sim_info_plugin.dart';

final _simInfoPlugin = SimInfoPlugin();

Future<void> getSimCards() async {
  final List<dynamic>? simCards = await _simInfoPlugin.getSimCardsDirect();
  if (simCards != null) {
    for (var sim in simCards) {
      print('Number: ${sim['number']}');
      print('Carrier: ${sim['carrierName']}');
    }
  }
}

Maintainer

Maintained by Farhan Choksi.