Skip to main content


Crankk official guide for onboarding a Finestra gateway

If you’re considering dual mining Helium, please remember that you need to onboard it with Helium first.
Here are a few things you might need for this guide: tweezers, screwdriver and an SD card reader/adapter:

1) Flash the SD card with the Crankk image

You can copy the config file from your original SD card and use it, or you can choose to use your own card to flash
the image. We recommend using at least a 64GB SD card.

1. Download the Crankk image and balenaEtcher.
Crankk Official Guide: Onboarding a Finestra Gateway