'link': Hhobd Advanced App

I’ve been using the for a few weeks with a generic ELM327 Bluetooth adapter on my 2012 Toyota. Here’s my honest take.

Title: Surprisingly capable for a free app – great for hobbyists hhobd advanced app

Go into Settings → Adapter Type → Choose "Bluetooth" or "BLE" depending on your device. And check the app’s compatibility list for your car model first. I’ve been using the for a few weeks

Complete beginners or anyone needing dealer-level programming (PCM flashing, key fob pairing). key fob pairing).