Could be that I was wrong. I had seen this one: https://source.puri.sm/Librem5/bm818-tools https://source.puri.sm/Librem5/bm818-tools But it seems it doesn't

Could be that I was wrong. I had seen this one: https://source.puri.sm/Librem5/bm818-tools https://source.puri.sm/Librem5/bm818-tools But it seems it doesn't include the firmware, just some utils.