# TR-520

> Utilities

Canonical page: [https://chrome-stats.com/d/id6449723121](https://chrome-stats.com/d/id6449723121)

## Overview

- **ID:** `id6449723121`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Globalsat Technology Corporation.
- **Category:** Utilities
- **Version:** 1.1
- **Last updated:** 2023-11-14
- **First published:** 2023-11-08
- **Size:** 2.77 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/tr-520/id6449723121)
- **Website:** [https://webbuilder.asiannet.com/909/style/Frame/m5/frame.asp?lang=1&customer\_id=909&content\_set=color\_2&TTo=zh-tw](https://webbuilder.asiannet.com/909/style/Frame/m5/frame.asp?lang=1&customer_id=909&content_set=color_2&TTo=zh-tw)
- **Privacy policy:** [https://www.globalsat.com.tw](https://www.globalsat.com.tw/)

## Description

This is a Bluetooth low energy (BLE) application for GlobalSat TR-520 configuration. By synchronizing with your TR-520, you can check the FW/APP versions and current settings. Also, you can adjust device settings to fulfill different user scenarios. With this application and TR-520, we believe you will have a better experience.
 
Functions:
Basic Information
FW version / APP version
Cellular settings
Device settings
Security setting
Firmware upgrade
 
Support iOS 11 or above.

## Rankings

- #2,161,157 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6449723121)