# ADB Unlock, Screenshot & Scrcpy Tool

A user-friendly Python GUI application for managing Android devices. This tool allows you to unlock devices, take screenshots, mirror the device screen, and transfer photos with drag-and-drop functionality.

## Features
- **Unlock Devices**: Easily unlock an Android device using ADB.
- **Take Screenshots**: Capture and save screenshots from the connected Android device.
- **Screen Mirroring**: Use Scrcpy for real-time screen mirroring and control.
- **Photo Transfer**: Drag and drop photos to transfer them to the connected device.

## Requirements

### Software
- **Python 3** (with Tkinter installed):
  - Tkinter comes bundled with most Python installations. If not, install it using the instructions below.
- **ADB** (Android Debug Bridge): Ensure it is installed and added to your system PATH.
- **Scrcpy**: Install and add it to your system PATH for screen mirroring.
- **Devices Configuration**: Create a `devices.json` file in the same directory as the script to store device serials.

#### Example `devices.json`:
```json
{
  "devices": [
    "emulator-5554",
    "emulator-5556",
    "device_serial_1",
    "device_serial_2"
  ]
}
```

### Tkinter Installation (if not already installed)
- **Debian/Ubuntu**: `sudo apt-get install python3-tk`
- **macOS** (Homebrew): `brew install python-tk` (Tkinter is usually included by default).
- **Windows**: Tkinter is typically included in the official Python installer.

### Installation of ADB and Scrcpy
- **ADB**:
  - Download the Android SDK Platform Tools from [Google](https://developer.android.com/studio/releases/platform-tools).
  - Add the folder containing `adb` to your system PATH.
- **Scrcpy**:
  - Installation instructions for various platforms can be found on the [Scrcpy GitHub page](https://github.com/Genymobile/scrcpy).
  - Add the Scrcpy binary to your system PATH.

## How to Run
1. Clone or download the repository containing this script.
2. Ensure `devices.json` is in the same directory.
3. Run the script:
   ```bash
   python script_name.py
   ```
4. Follow the on-screen instructions to select a device and perform actions.

## How to Use

1. **Device Selection**:
   - Select a device from the dropdown menu populated using `devices.json`.

2. **Unlock Device**:
   - Click the "Unlock Device" button to unlock the selected device.

3. **Take Screenshot**:
   - Enter a name for the screenshot (e.g., `screenshot.png`).
   - Click the "Take Screenshot" button to save the screenshot to the default folder.

4. **Screen Mirroring**:
   - Set the maximum FPS for Scrcpy (optional).
   - Click "Start scrcpy" to mirror and control the device screen.

5. **Photo Transfer**:
   - Drag and drop a photo file into the input field or manually provide its path.
   - Click "Push Photo" to transfer the photo to the device.

## Dependencies
This project relies only on Python’s standard library:
- `json`
- `subprocess`
- `os`
- `tkinter`

### No External Python Packages Required
All required modules come bundled with Python. However, ensure:
- `adb` is installed and on your PATH.
- `scrcpy` is installed and on your PATH.

## Troubleshooting
- **ADB or Scrcpy Commands Not Found**:
  - Ensure ADB and Scrcpy are installed and added to your system PATH.
- **Tkinter Module Not Found**:
  - Follow the installation instructions for your operating system to install Tkinter.
- **Device Not Listed**:
  - Ensure the device is connected and `adb devices` lists it.

## Contributing
Feel free to submit issues or contribute improvements to the project. Fork the repository and submit a pull request with your changes.

## License
This project is licensed under the MIT License. See the `LICENSE` file for details.