DNSChanger for IPv4/IPv6

This application functions as a DNS changer supporting a wide range of network connections, including Wi-Fi, mobile, Ethernet, and IPv6. It offers extensive customization and a variety of features. Noteworthy elements include Brazilian and German language support. For a comprehensive list of features, please refer to the details below.

Within its operations, this app requires the Device Administrator permission which is solely utilized for user-requested prevention of uninstallation, without modification of system settings. Additionally, the app employs the VpnService to facilitate the adjustment of DNS servers across all network types, ensuring advanced security features without establishing an actual VPN connection or transmitting data through VPN channels.

In Android environments, adjusting DNS servers while using Wi-Fi is straightforward. However, no built-in option exists to modify DNS servers while on mobile networks (2G/3G/4G, etc.). This application establishes a local VPN connection (ensuring no external data transmission) to enable the use of configured DNS servers on both Wi-Fi and mobile networks without necessitating root permissions. Notably, the availability of both IPv4 and IPv6 configurations distinguishes this app, a feature uncommon on many devices and not supported by default in Android’s Wi-Fi settings.

• Nearly every aspect of the app is customizable
• Strong resource management with minimal impact on battery and RAM usage
• Dependable performance with swift operation
• Straightforward usability without requiring root access
• Compatibility with both Wi-Fi and mobile networks (2G/3G/4G)
• Convenient features like automatic startup and connection-based launch
• Flexibility in configuring IPv4 and IPv6 settings
• Option to disable IPv6
• Ability to specify primary and secondary DNS servers
• Opportunity to set the app as device administrator for uninstallation prevention
• Quick creation of shortcuts on the home screen to expedite DNS server changes
• Access to a list of pre-compiled servers with the option to add custom entries
• Capability to exempt specific applications from DNS server utilization
• Incorporation of personal DNS server inputs
• Compatibility with Tasker for additional actions
• An ad-free experience without any internal tracking functionalities
• Incorporation of Material Design principles
• Option to secure the app and notifications with a PIN
• Variety of selectable themes including default, mono, and dark modes
• Possibility to exclude apps from DNS server application
• Capability to initiate or halt operations through QuickSettings
• Open-source nature with regular updates
• Easily debuggable with user-enabled internal logging (no automatic data transmission)

If you find value in this application, kindly consider leaving a review on the respective store platform. Should you encounter any challenges or require assistance, please feel free to reach out via support@frostnerd.com (available in German and English). The application's Source Code is publicly accessible at https://git.frostnerd.com/PublicAndroidApps/DnsChanger.