Firmware & tuning · Page 2
Mining news and original analysis with dated primary sources.
ESP-Miner 2.15.3 prerelease fixes low-frequency warnings
The September 20 prerelease derives low-frequency warnings from each device preset. It is a narrow diagnostics fix, not a promised hashrate increase, and operators should stage-test before fleet deployment.
Braiins warns that recent Bitmain firmware may restrict third-party installation
The September 18 notice is a vendor warning, not proof that every model or build is affected. Here is a safe fleet-update procedure while details remain under investigation.
Firominer 1.4.0 restores AMD support and adds verifiable packages
Firo’s open-source FiroPoW miner now targets current NVIDIA and AMD GPUs, with no developer fee and solo-mining support.
Braiins OS 26.09: cold-start fixes and PSU temperature logs
The September 16 firmware release improves startup diagnostics for supported Antminers. We explain control-board differences and a practical farm update checklist.
Braiins OS API 1.15.0 adds a tag to mining pause requests
The September 16 API update adds an optional pause tag and corrects license comments. We examine integration checks without claiming changes to fees or automatic recovery.
Hammer Thor X1 and P2 firmware fixes Bitcoin pool compatibility
Official September 9 releases are now documented on the site, with local firmware downloads and practical checks before updating.
Hammer BC08 v1.0.4 updates modes, skills and fan behavior
The official update is available in our local archive. How to verify its file and evaluate changes on one compatible device.
Hammer updates BC04 and BC08 pool compatibility
Official firmware releases address compatibility with some Bitcoin pools. The release notes do not promise a higher hashrate.
LuxOS deployment through Commander
The new guide describes network deployment on supported miners. Control-board compatibility must be checked before selecting a firmware image.
J/TH: reading ASIC efficiency correctly
Energy per terahash connects hashrate with power draw. Lower J/TH means less energy for the same SHA-256 work.
What firmware controls inside an ASIC
Firmware coordinates clocks, voltage, thermal limits and pool connections. Its behavior affects both performance and day-to-day fleet management.
Firmware security deserves closer scrutiny
Luxor discusses privileged firmware access and SOC 2 controls. Operators should evaluate supplier security alongside advertised performance gains.