Zello PTT Custom Button - Fast 3.0.2

Start Walkie Talkie via a Custom Button (Supports Zello and VoicePing).

Changes On 3.0.2 : New Features:

- Allow to open Voiceping from the lock screen

- Open lock screen after reboot

- Upgrade billing lib to version 4

Bug fixes:

- Fix sometimes channel is not updating on some cases

- Fix sometimes cannot change volume

- Faster volume adjustment

- Fix weird behavior when volume key is already assigned

- Fix several crashes

- Fix app cannot detect Voiceping on Android 11 or above

- Will skip requirement to install Voiceping if Zello is already installed

- Fix crashes

APK File Info:

Developer Info: