RMS

YELLOW JACKET® model 3784x and 3786x user interface app.

Ritchie Engineering Company, Inc. · com.yellowjacket.android

Not rated yet 100+ downloads v1.3.27 8.8 MB Android 5.1+ PEGI 3 · Everyone

Download APK 8.8 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.3.27 (29)
Updated: Mar 31, 2026 (6 months ago)
APK size: 8.8 MB
Requires: Android 5.1+ (API 22)
CPU support: Any (no native code)
Category: Productivity (app)
Listed since: Oct 23, 2020 (at least)
Permissions: 11 (5 sensitive)
Website: yellowjacket.com
Developer contact: [email protected]

About this APK

RMS is an app by Ritchie Engineering Company, Inc. in the Productivity category, listed since at least October 2020. It has no native code, so it runs on any Android processor.

It asks for 11 permissions, 5 of them sensitive, including precise location, approximate location and read shared storage.

What's new in v1.3.27

Target API 34.

Description

From the listing uploaded by “appupdater”.

The YELLOW JACKET® RMS™ app provides a wireless graphical user interface with the model 3784x and 3786x Automotive Refrigerant Recovery and Recharge machines (hardware purchase required). MACHINE CONFIGURATION AND MAINTENANCE DEFINE JOB SETTINGS MONITOR THE PROGRESS OF A JOB VIEW REPORTS FOR COMPLETED JOBS

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Mar 31, 2026.
Certificate issued to “YellowJacket” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Mar 31, 2026
Validated against Google Play Mar 31, 2026
Signed byCN=Ron Plasek, O=YellowJacket
Signing certificate (SHA-1)2E:A2:8C:97:76:32:0E:1B:C9:DA:A5:6B:82:B5:3B:FE:23:86:F4:3B
File MD50ffb88c73a62ffb16b87d50c5ff5a149
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 (11)

RMS requests 11 permissions, 5 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
Bluetooth android.permission.BLUETOOTH
Bluetooth admin android.permission.BLUETOOTH_ADMIN
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) com.yellowjacket.android.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Read internal storage android.permission.READ_INTERNAL_STORAGE
Write internal storage android.permission.WRITE_INTERNAL_STORAGE

Required hardware & features

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

RMS 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 RMS 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. After downloading, check that the file's MD5 is 0ffb88c73a62ffb16b87d50c5ff5a149.

RMS