Unlocking the needle sweep function is easy with Carista app. No need to pay for the extras package. By using Carista you get access to many hidden features
Everything You Need to Know About the Carista Adapter
Carista App Review for 2007 Lexus LS460.
Dealer-level features for your car
Carista OBD2 BMW VAG coding diagnostic interface for iOS Android
Carista OBD2 by Prizmos
Found an app that does custom stuff to your car
Carista OBD2 Car Diagnostics Scanner » Gadget Flow
Reliability: Carista EVO uses a new Bluetooth 5 chip and entirely new internals to guarantee a stable connection and rugged reliability, while still
Carista EVO OBD2 Bluetooth Adapter and App Diagnose Customize Service Car
Dealer-level features for your car
What OBD2 adapter to buy with the Carista app on Vimeo