# yACK FAST

> BlueSnap FAST setup baudrate, wireless mode, do diagnostics, testing

Canonical page: [https://chrome-stats.com/d/com.restock.yack\_ble](https://chrome-stats.com/d/com.restock.yack_ble)

## Overview

- **ID:** `com.restock.yack_ble`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Restock.com
- **Category:** TOOLS
- **Downloads:** 2,641
- **Version:** 5.20
- **Last updated:** 2026-10-06
- **First published:** 2015-03-28
- **Publisher country:** US
- **Size:** 14 MB
- **Data as of:** 2026-10-15
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.restock.yack_ble)
- **Website:** [http://serialio.com](http://serialio.com/)
- **Privacy policy:** [https://serialio.com/faq/what-is-your-privacy-policy/](https://serialio.com/faq/what-is-your-privacy-policy/)

## Description

"yACK FAST" is an Android app designed for BlueSnap devices and compatible scanners. It allows users to configure baud rates, modify GPIO settings, and run diagnostics. With features like real-time sensor data display, barcode and NFC scanning, and a simplified FAST wireless terminal, it streamlines communication between devices. This app supports an easy command history and offers a chat function in STEAM mode, making it ideal for developers and technical users seeking efficient hardware solutions.

## Rankings

- #896,779 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_FINE_LOCTION`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CAMERA`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.INTERNET`
- `android.permission.LOCAL_MAC_ADDRESS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_PHONE_STATE`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.launcher.permission.INSTALL_SHORTCUT`
- `com.android.launcher.permission.UNINSTALL_SHORTCUT`
- `com.restock.yack_ble.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.restock.yack_ble)