2021-01-23 21:14:47 driver-btm-api.c:589:get_product_id: product_id[0] = 0
2021-01-23 21:14:47 driver-btm-api.c:589:get_product_id: product_id[1] = 0
2021-01-23 21:14:47 driver-btm-api.c:589:get_product_id: product_id[2] = 0
It's different with every miner and firmware version, but it's easy to spot, you want all 3 hash boards to have the same id, if one is different the miner won't work, based on a random (unverified) observation of my own, if you bought the same batch, your chances will be a lot higher.