Android Display & Performance Optimizer

A lightweight, menu-driven Bash script to finely tune your Android device's display and performance settings via ADB (Android Debug Bridge). Quickly adjust animation scales, DPI, and hardware acceleration with simple, color-coded menus.

Features

• Device Management:

  • Automatically detects connected Android devices
  • Support for multiple connected devices with easy selection
  • Easy device switching

• Animation Controls:

  • View current animation settings
  • Set animation scales (0.0x, 0.75x, 0.9x, 1.0x, or custom values)
  • Quickly disable animations for improved performance

• DPI Management:

  • View current and default DPI information
  • Set custom DPI values
  • Reset DPI to device defaults

• Hardware Acceleration:

  • View detailed hardware acceleration status
  • Enable/disable all hardware acceleration features
  • Targeted control of GPU acceleration
  • Targeted control of UI hardware acceleration
  • Reset hardware acceleration to device defaults

• Device Information:

  • Display detailed device information
  • Show current hardware acceleration settings

• Convenience Features:

  • Simple menu-driven interface with color coding
  • Device reboot option with reconnection detection
  • Clear status messages with progress indicators

Prerequisites

1. Bash shell (Linux, macOS, or Windows with WSL/Git Bash).
2. ADB installed and accessible in your PATH.
3. USB debugging enabled on your Android device.
4. USB connection between your computer and device.

Installation

1. Clone the repository:

   git clone https://github.com/1999AZZAR/android-display-optimizer.git

2. Navigate to the project directory:

   cd android-display-optimizer

3. Make the script executable:

   chmod +x v6.sh

Usage

1. Connect your Android device via USB and enable USB debugging.
2. Run the script:

   chmod +x v6.sh && ./v6.sh

3. Use number or letter keys to select menu options.
4. Press Enter to confirm selections when prompted.

Menu Overview

Select from the following options:

Information

• 1: Show animation settings
• 2: Show current DPI information
• 3: Show device information
• 4: Show hardware acceleration status

Animation Controls

• 5: Set animation scales to 1.0x (default)
• 6: Set animation scales to 0.90x
• 7: Set animation scales to 0.75x
• 8: Set animation scales to custom value
• 9: Turn off animations (0.0x)

DPI Settings

• 10: Set custom DPI
• 11: Reset DPI to default

Hardware Acceleration

• 12: Enable all hardware acceleration features
• 13: Enable GPU acceleration only
• 14: Enable UI hardware acceleration only
• 15: Disable all hardware acceleration features
• 16: Disable GPU acceleration only
• 17: Disable UI hardware acceleration only
• 18: Reset hardware acceleration to device defaults

Other

• c: Change device
• r: Reboot device
• 0: Exit

Important Notes

• Some changes may require a device restart to take full effect
• Changing DPI or hardware acceleration settings can affect device performance and appearance
• The script will automatically prompt when a reboot is recommended
• Always use caution when modifying system settings

Troubleshooting

If you encounter issues:

1. Ensure ADB is properly installed and in your PATH

   adb version

2. Verify device connection:

   adb devices

3. Reconnect USB cable or restart ADB server if necessary:

   adb kill-server && adb start-server

Contributing

Contributions welcome! Fork the repo, create a feature branch, and submit a Pull Request.