Zello PTT Custom Button - Fast

In-app purchases
198 reviews
Content rating
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About this app

Use Volume Down or any custom button to start PTT (Push to Talk) for Walkie Talkie Apps like Zello and VoicePing.

This app uses accessibility permission to detect a button press. You can select a volume button or a custom button to start a Push-To-Talk.

- Compatible with Zello and VoicePing.
- Push to Talk without unlocking your phone.
- Accessibility Mode: Allow PTT as long as screen is switched on. Depending on your smartphone, this could even allow PTT even if screen is switched off

PRO Features
- Use a Custom Button (i.e SOS/Programmable/Camera buttons) for PTT
- Use any supported PTT App (Normally only Zello and VoicePing)
- Next Channel Button for apps that support changing channels
- PTT Only when screen is ON: Useful if your PTT button is too sensitive

How It Works

The fastest way to start or reply to PTT
1: Press Power button to wake up phone
2: Hold Volume Down/Custom button to PTT in the previously selected Zello/VoicePing Channel

Required Setup
1: Install Fast Talkie
2: Enable Accessibility Permission
3: Choose a Zello Contact or Channel
4: Hold your selected PTT button

Verified Phone models that work with custom button even when screen off
- Samsung Xcover Pro, Samsung Xcover 5
- Blackview Series

PTT Intent generated by Fast Talkie
- android.intent.action.PTT.down
- android.intent.action.PTT.up

Reach out to us via our website: https://www.fasttalkie.com/
Updated on
Aug 24, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

191 reviews
George Sanderson
October 13, 2022
I have a Blackview phone with a Side Key. FastTakie sets up the Side Key for use by Zello via enabling Accessibility for FastTalkie. I discovered that Settings/Battery/Battery optimation/ALL APPS/FastTalkie needs to be disabled to prevent FastTalkie Accessibility from getting disabled. Duraspeed does not exist on the phone. After 100 Side Key uses FastTalkie wants $15. That's extreme!
10 people found this review helpful
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October 6, 2022
Blackview phones will auto disable accessibility on each restart. You can also turn off duraspeed and add Fast Talkie to white list. Thank you for financially supporting our app if you find it useful.
Ashraf Helmy
February 5, 2023
This thing is a mess! It's holding me at the permissions stage, but it's not telling me which permissions I need to grant. There's a ton and I keep checking them all off but I still can't proceed past the first screen. What a horribly designed app with zero instructions!
11 people found this review helpful
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A Google user
January 31, 2019
Really neat idea, but I've found that sometimes when I swipe up to goto the unlock screen, it bypasses the lock screen, and I have full access. I have an LG Stylo 4.
26 people found this review helpful
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What's new

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