Frequency Sound Generator APK + MOD vv3.1.2 (Pro Version Unlocked, All Waveforms Unlocked, Advanced Controls Enabled, Ads Disabled)

Frequency Sound Generator Mod is a utility app for generating and analyzing audio frequencies. It is designed for audio engineers, musicians, and users needing to test hearing ranges or calibrate speakers and headphones. The app produces sine, square, sawtooth, and triangle waveforms across a 1Hz to 22000Hz spectrum.

What This Mod Unlocks

• Pro version features are fully unlocked and accessible.
• All premium waveform generation tools are available.
• Advanced frequency sweep and tone duration controls are enabled.
• Advertisements present in the official free version are removed.

The Pro unlock is applied automatically upon installation of the modded APK. No activation code or in-app purchase is required. The user interface will reflect the Pro status, granting immediate access to the full feature set.

Frequency Sound Generator Mod requires Android 4.4 or higher. The installation occupies approximately 2.4 MB of storage. Root access is not required for functionality.

Installation Steps

1. Download the Frequency Sound Generator Mod MOD APK file.
2. Enable installation from unknown sources in Android settings.
3. Open the downloaded APK file and proceed with the installation prompts.
4. Launch the Frequency Sound Generator Mod app.

Known Edge Cases

The mod functions entirely offline. Clearing the app data or cache does not revert the Pro unlock. On some devices with heavily customized Android skins, the audio output may experience minor latency. The mod is based on version 3.1.2; future official updates may break compatibility until the mod is updated.