J42 DTMF CDMA Signaling Tones Application icon

J42 DTMF CDMA Signaling Tones v134.230216-L

6.8 MB / 5+ Downloads / Rating 5.0 - 1 reviews


See previous versions

J42 DTMF CDMA Signaling Tones, developed and published by Java42 Mobile, has released its latest version, v134.230216-L, on 2024-12-26. This app falls under the Tools category on the Google Play Store and has achieved over 500 installs. It currently holds an overall rating of 5.0, based on 1 reviews.

J42 DTMF CDMA Signaling Tones APK available on this page is compatible with all Android devices that meet the required specifications (Android 5.0+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.java42.auditoryexamples

Updated: 1 month ago

Developer Name: Java42 Mobile

Category: Tools

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing J42 DTMF CDMA Signaling Tones on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

Previous Versions

J42 DTMF CDMA Signaling Tones v134.230216-L
2024-12-26 / 6.8 MB / Android 5.0+

About this app

- This is a development tool designed for application programmers.

- Selectively listen to the built-in TELCO signaling tones from the ToneGenerator class.

- Hear how these tones will sound before you use them in your application.

- Listen to DTMF tones (ITU-T Recommendation Q.23).

- Listen to Call Supervisory tones (3GPP TS 22.001, CEPT).

- Listen to Proprietary tones (3GPP TS 31.111).

- Tones are mixed to the downlink device speaker or downlink device headset.

- Tones are blocked from reaching the device uplink.

- Auditory Examples is an AppEmbryo incubation project.

New features

Maintenance update.

Use the in-app feedback option to leave comments and suggestions.

App Permissions

Allows applications to access information about networks.
Allows applications to open network sockets.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.