STAG AFR MOBILE

Air-fuel mixture view available at your phone or tablet computer.

AC STAG · com.acsa.afrmobile

Not rated yet 10K+ downloads v1.4.0 8.4 MB Android 4.1+ PEGI 3 · Everyone

Download APK 8.4 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.4.0 (2518)
Updated: Aug 20, 2025 (1 year ago)
APK size: 8.4 MB
Requires: Android 4.1+ (API 16)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Tools (app)
Listed since: Oct 26, 2020 (at least)
Permissions: 9 (7 sensitive)
Website: ac.com.pl
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

STAG AFR MOBILE is an app by AC STAG in the Tools category, listed since at least October 2020. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.3.7, the APK grew from 5.6 MB to 8.4 MB. It asks for 9 permissions, 7 of them sensitive, including precise location, approximate location and read phone status and identity. Compared with version 1.3.7, it adds 1 new permission: “Reorder tasks”.

What's new in v1.4.0

Update to Android 14 requirements

Description

From the listing uploaded by “appupdater”.

AFR MOBILE application combined with STAG AFR lambda controller allows for accurate adjustment of LPG/CNG controller achieving better engine performance together with optimal fuel consumption. STAG AFR lambda controller is either effective measure of air-fuel mixture coefficient at engines fed with wide range of fuels like unleaded petrol, diesel, natural gas or LPG.

Version history

2 versions are listed, going back to v1.3.7.

v1.4.0 LATEST Aug 20, 2025 8.4 MB TRUSTED v1.3.7 May 18, 2024 5.6 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 20, 2025.
Certificate issued to “AC S.A.” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Aug 20, 2025
Validated against Google Play Aug 20, 2025
Signed byO=AC S.A., C=PL
Signing certificate (SHA-1)4F:83:64:E1:22:85:D9:66:C2:0C:88:0A:07:54:B3:4E:17:2D:A1:F0
File MD52dd7601557e3644a00309e44af80a7c6
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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

STAG AFR MOBILE requests 9 permissions, 7 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
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Control vibration android.permission.VIBRATE
Reorder tasks android.permission.REORDER_TASKS

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Location android.hardware.location

STAG AFR MOBILE APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the STAG AFR MOBILE APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the other version checked. After downloading, check that the file's MD5 is 2dd7601557e3644a00309e44af80a7c6.