A: ICERIVER will not offer any firmware to up grade KS3L to KS3M. Also, we strongly advise versus using third-bash firmware or Command boards that promise to enhance the hash price. Miner that we keep now during the warehouse willing to be transported. This miner will be transported inside 24 https://iceriver-ks392237.blogdon.net/this-article-is-under-review-43875726