SIM SMS Manager

A lightweight offline Android app to manage SMS on your SIM card memory.

Table of Contents

• SIM SMS Manager
  • Table of Contents
  • Features ✨
  • Screenshots 📷
  • Permissions 🔐
  • Compatibility 📱
  • Installation 📥
  • Usage 🛠️
  • Developing 💻
  • Contributing 🤝
  • License 📜

Features ✨

• Manage SMS – Read or Delete messages stored in your SIM memory
• SIM Details – Check ICCID, IMSI, carrier, and more
• Export SMS – Compatible with:
  • Fossify Messages
  • QUIK SMS

Screenshots 📷

Permissions 🔐

Permission	Purpose
READ_SMS	Access SMS stored on the SIM card for viewing and exporting.
READ_PHONE_STATE	Retrieve SIM card details like ICCID, IMSI, and carrier info.
WRITE_EXTERNAL_STORAGE	Save export files on devices running Android 9 (Pie) or earlier

Note

For deleting a message, you need to make this app as your default SMS app.

Compatibility 📱

• Android 5.1+
• Exports compatible with Fossify Messages and Quik SMS apps.

Installation 📥

• Download the latest APK from Releases.
• Install the APK on your Android device. You may need to enable "Unknown Sources" in your device settings during this step.
• Grant necessary permissions.
  • Note for Android 15 users: You may require to allow "Restricted Settings" from the App Info for this app.

Usage 🛠️

1. Viewing Messages:

   • Select a SIM card to load messages
   • Tap any message to view further details

2. Deleting Messages:

   • Tap and hold the message you want to delete. (You may need to make this app default SMS app to delete a message)

3. Viewing SIM card details:

   • Tap and hold the SIM card name to the view details of the SIM card

4. Exporting Messages:

   • Click the floating button at the bottom right.
   • Tap on the export format you prefer.
   • Check your Downloads folder for the exported file.

Developing 💻

1. Open Android Studio and put the repo url

2. Commit your changes

3. Build the project

4. Run on device 🚀

Contributing 🤝

I welcome contributions from the community! To contribute, please follow these steps:

1. Fork the Repository: Create your own copy.

2. Open an Issue: Report bugs or suggest features.

3. Submit a Pull Request: Ensure your code is well-tested and follows project standards.

License 📜

This project is licensed under the GNU General Public License v3.0 (GPLv3). See the LICENSE file for full details.

By contributing, you acknowledge that your submissions will also be licensed under GPLv3.