Disabling bluetooth on the Smart BMS 12/200?

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Is there a way of communicating with the Smart BMS 12/200 via a cable if bluetooth is disabled? There is a toggle switch in the settings so I assume so but I can’t see anything in the manual about it and there isn’t a VE Direct port on the unit. Any help with this would be great!

I do not know the product in detail but as there is no Bluetooth recovery method in the manual, do not switch off Bluetooth. Some of the older Smart batteries had no Bluetooth recovery method so once turned off it was permanently off.