RvKernel Manager — Open Source Productivity App

Unlock the true potential of your Android device with RvKernel Manager, a powerful and user-friendly open-source tool for managing your kernel settings. This app provides comprehensive control over your device's kernel parameters.

Fine-tune your device for peak performance, maximum battery life, or a perfect balance between the two.

Features:

Device Information Dashboard

Monitor critical device information including CPU model, GPU model, RAM, kernel version, Android version, and more.

• Real-time monitoring: Voltage, temperature, charging level, and deep sleep time
• Fast charging control: Enable/disable for supported devices
• Bypass charging mode: Supported on compatible kernels
• Battery health tracking: Monitor current health and capacity
• Thermal configuration: Manage thermal profiles for optimal performance

• Multi-cluster CPU support: Little, Big, and Prime core clusters
• Governor selection: Choose optimal CPU & GPU scheduling policies
• Frequency scaling: Set custom min/max frequencies
• GPU tuning: Power level control, Adreno boost, and throttling settings

Kernel Parameter Tuning

Fine-tune kernel settings for optimal performance:

• Memory management: Swappiness, dirty ratio, and ZRAM configuration
• ZRAM optimization: Size allocation and compression algorithm selection
• Network tuning: TCP congestion control algorithm selection
• Scheduling: Kernel task scheduler tuning with BORE scheduler support
• Kernel profiles: Pre-configured profiles (Performance, Balance, Powersave)
• CPU tuning: Uclamp settings for fine-grained CPU performance control
• And many more advanced parameters!

Material 3 Expressive Design

• Modern interface: Clean, intuitive Material 3 design
• Dynamic theming: Adapts to your system colors
• Dark/Light modes: Full theme support

System Integration

• WireGuard support: Monitor WireGuard kernel module status
• Real-time monitoring: CPU usage, uptime, and system metrics

Requirements

• ROOT ACCESS REQUIRED: This app needs root permissions to modify kernel parameters
• Android 12+: Minimum supported Android version
• Snapdragon devices: Currently only compatible with Qualcomm Snapdragon SoCs