Version numbers
You can check the version numbers of the software in the General settings of the app.
- On the main screen, click Settings at the bottom left.
- Scroll all the way down until you see the E-Trailer logo.
- You will see a number of version numbers under the logo:
- App
- Starter Package (E-Connect)
- Email – this is the address you used to log in to the app
The Starter Package has an additional module in the main screen called Starter Package. If you are connected to your system via Bluetooth, you can also see the software version numbers here (General > Firmware version).
Current version numbers
There are currently several types of Starter Packages Basic available on the market. If your Starter Package Basic has a sticker next to the plug with V3.0 or higher, a different software version applies. As of 15 April 2026, the latest available software version numbers are:
- App:
- Android (via Google Play Store) v2.3.161
- Apple (via App Store) v2.3.161
- Starter Package Basic:
- v1.9.313, v1.12 or
- v1.22.393 (Starter Package V3.0/V3.1/V3.3)
- v1.25.131 (Starter Package V3.2)
- Starter Package Plus:
- v2.0.26