LT-20 Configuration App

This is a BLE application for Globalsat LT-20 Series configuration.

MILLION IMPACT · tw.com.globalsat.lt20

Not rated yet 100+ downloads v3.4 3.2 MB Android 8.0+ PEGI 3 · Everyone

Download APK 3.2 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v3.4 (9)
Updated: Feb 12, 2026 (8 months ago)
APK size: 3.2 MB
Requires: Android 8.0+ (API 26)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Jun 9, 2023 (at least)
Permissions: 5 (4 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

LT-20 Configuration App is an app by MILLION IMPACT in the Tools category, listed since at least June 2023. It has no native code, so it runs on any Android processor.

It asks for 5 permissions, 4 of them sensitive, including precise location, approximate location and Bluetooth connect.

What's new in v3.4

Bug fix

Description

From the listing uploaded by “appupdater”.

This is a Bluetooth low energy (BLE) application for Globalsat LT-20 Series configuration. By synchronizing with your LT-20, you can check the battery capacity, FW/ APP version and current settings. Also, you can adjust LoRaWAN and GPS setting to fulfill different user scenarios. With this application and LT-20, we believe you will have a better experience. Functions: - Basic Information: LoRa MAC/ Battery capacity/ FW version/ APP version - LoRaWAN Setting: Duty cycle/ DR/ Channel/ Frequency/ Join mode…etc. - GPS Setting: Always on or not/ GPS open time - Operation Mode: Periodic or Motion mode/ Report interval - Other Setting: G-Sensor sensitivity/ Enable or disable power off …etc. - Firmware Upgrade - Restore

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Feb 12, 2026.
Certificate issued to “steven” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Feb 12, 2026
Validated against Google Play Feb 12, 2026
Signed byCN=steven
Signing certificate (SHA-1)15:95:26:A0:52:79:AB:BC:E2:21:D0:36:84:5D:DB:91:7A:85:28:91
File MD58e32f858ddd9d84bd4f80683c79489a3
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (5)

LT-20 Configuration App requests 5 permissions, 4 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Bluetooth scan Sensitive android.permission.BLUETOOTH_SCAN
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Internal broadcast protection (app-defined) tw.com.globalsat.lt20.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Location android.hardware.location
Portrait screen android.hardware.screen.portrait