850 OBD-II

4.50

Features and Functions

What is this app and what can I use it for?

Volvo diagnostic tool for advanced vehicle analysis

How do I download and install this app on my device?

Download via provided Google Play link

How do I get started after opening the app for the first time?

Connect ELM327 and follow on-screen instructions

What are the main features and capabilities of this app?

Reset service lights read fault codes live data

How can I customize my experience and adjust preferences?

Adjust settings through app preferences menu

How do I save or bookmark my favorite content for later access?

Save favorite commands in custom list view

How can I share content with friends or on social media?

Share diagnostic reports via email or messages

How do I access detailed information and explore more content?

Access detailed info through system info tab

What permissions does this app need and how do I manage them?

App needs location permissions for Bluetooth

How do I check for updates and keep the app running smoothly?

Check Google Play Store for updates regularly
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