CPU Adjuster

CPU Adjuster

4.81MB v3.1.124 Update Date:2025-12-15 DeveloperInternet

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CPU Adjuster Application Screenshots

CPU Adjuster Application Screenshots
CPU Adjuster Application Screenshots
CPU Adjuster Application Screenshots
CPU Adjuster Application Screenshots

CPU Adjuster AI Editor's Review

CPU Adjuster offers voltage control and CPU frequency scaling for rooted Android devices. Optimize performance or battery life with custom profiles. Requires root access; proceed with caution. A powerful tool for experienced users.

Comprehensive Analysis

CPU Adjuster is a utility designed for rooted Android devices, providing users with granular control over CPU voltage and frequency. Users can create custom profiles to optimize performance for demanding tasks or conserve battery life when needed. The app's interface, while functional, can be overwhelming for novice users. Proper use requires a thorough understanding of CPU architecture and potential risks. Incorrect settings can lead to system instability or permanent damage. Use with caution and proper research is highly recommended.

Key Advantages

  • Allows for precise voltage control.
  • Enables CPU frequency scaling for performance tuning.
  • Offers customizable profiles for different scenarios.

Areas for Improvement

  • Requires root access, voiding warranty and potentially bricking device.
  • Complex interface may be daunting for inexperienced users.

The Description of CPU Adjuster

Site Editorial Commentary:A new voltage control and CPU adjuster app is in the city...

A new era of voltage control and CPU adjustment has arrived with CPU Adjuster!

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IF THE APP DOESN'T WORK FOR YOU, PLEASE CONTACT ME FOR SOLUTION
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Specifically designed for root users, this powerful application empowers you to create and automate CPU and GPU settings through a comprehensive Profile manager. Unleash the full potential of your device by fine-tuning performance and optimizing battery life.

For non-root users, CPU Adjuster provides detailed insights into your CPU's behavior, including governor information, current speeds, and more. Stay informed about your device's processing capabilities.

Define custom profiles with granular control over the following parameters:

- CPU governor: Select the optimal governor for your usage scenario.
- Max CPU Frequency: Set the maximum clock speed for peak performance.
- Min CPU Frequency: Define the minimum clock speed for power saving.
- CPU voltages for all frequencies (if kernel supports it): Precisely control voltage levels for each frequency step.
- I/O Scheduler: Optimize disk I/O for faster data access.
- GPU frequencies and voltages (if kernel supports it): Fine-tune GPU performance for gaming and graphics-intensive tasks.
- Charger voltages (if kernel supports it): Adjust charging parameters for optimal battery health.

Automate profile activation based on specific conditions:

- Battery low: Automatically switch to a power-saving profile when battery is running low.
- High temperature: Reduce CPU and GPU speeds to prevent overheating.
- Screen on/off: Apply different profiles based on screen state.
- Charging: Optimize performance while charging.
- Connected to PC: Adjust settings when connected to a computer.
- Voice call started: Prioritize call quality by applying a dedicated profile.

Gain valuable insights into your CPU's performance with detailed information, including the duration of time the CPU spends in each state, governor max/min CPU speed, and much more.

Permissions used:
- Write external storage: Used to backup and restore profiles.
- Receive boot completed: Automatically start the service on boot (configurable in settings).
- Read phone state: Detect voice call start/stop events.
- Internet: Display unobtrusive ads (via Google Ads).
- Billing: Support the developer through donations (purchase the PRO version within the app).

If you encounter any problems or issues, please send a logcat for detailed analysis.

Tested with:
- Samsung Galaxy note (N7000) with Android 4.1.2
- HTC Desire with CM7
- LG Nexus 4 (non-rooted)

The free version includes Ads, is limited to 3 profiles, and does not support settings backup. Upgrade to the full version within the app to remove Ads and unlock all features.

Before leaving a negative rating, please contact us via email or post a comment on the XDA thread describing the issues you are experiencing.

In-App Billing Features:

- Remove Ads: Enjoy an ad-free experience.
- Unlimited number of profiles: Create as many custom profiles as you need.

What's New

CPU Adjuster v3.1.124 Update

Added User Data policy inside the app

Additional Information

Requires Android 2.3
Content Rating 12+ Everyone
Privacy Policy View details
Available on Google Play