The Indra Smart Pioneer has a Boost button on its front panel, this can be used to start or stop Boost sessions in the same way as the Boost button in the app.

Note: There is a known bug where switching Boost on and then very quickly off in the app can end up failing to switch back into Smart Charging mode. This may happen if our boost mode message to the charger is delayed, for example by a slow data connection. We’re currently working on a fix for this!