Calle Baza, parcela 19, local 7, 18210 Peligros, Granada, Spain +34 640 90 02 66 hello@asicminergroup.com
Free consultation

Your clear path to the right Antminer firmware

Choose your miner, download the matching files, and follow the installation step by step.

  1. 1FirmwareFind your match
  2. 2ToolkitGet installation tools
  3. 3InstallFollow the guide
  4. 4VerifyCheck and tune
Start here

Find your firmware

Select what you know. We will show only packages that match your miner.

How to check my controller →

What you get with ASIC Miner Group firmware

  • Guided autotuning
  • Lower power use
  • Live monitoring
  • Rollback support
2

Next: get the Toolkit

HashCore Toolkit is a free application for discovering, monitoring and managing supported ASIC miners. Choose the version for your operating system, then follow the documented workflow.

  • Available for Windows, macOS, Linux and Android
  • Scans and monitors miners on the local network
  • Supports bulk operations where the detected firmware allows them
3

Install with confidence

The installation guide explains every decision in plain language, including package type, controller, storage and the checks to run after flashing.

Open installation guide →
  1. 1
    PrepareConfirm the miner, controller and storage.
  2. 2
    FlashUse the matching package and keep power stable.
  3. 3
    VerifyReboot, check status and tune gradually.
4

Check that everything works

Do not start aggressive tuning immediately. First confirm the miner is stable and every board is visible.

  • All hashboards are detected
  • Temperatures and fans look normal
  • Pools and worker settings are correct
  • The rollback package is saved

Explore detailed resources

Use these pages when you need more detail at any step.

Frequently asked questions

Will it work with my miner?
We support 40+ Antminer models across all common control boards. Check the downloads page for your exact model, controller and storage type.
Is it safe, and can I roll back?
Yes. Installation is staged with power-limit protection, and you can return to a previous build using the matching package and our install guide.
What does it cost?
The firmware is free to download. It runs a small, transparent dev fee on hashrate, in line with the rest of the industry.
How do I install it?
Download the install or update package for your model, then follow the step-by-step installation guide. Most miners are flashed in minutes.

What is custom Antminer firmware?

Antminer firmware is the software that controls how the miner starts, communicates with pools, monitors temperatures and manages performance. Custom firmware adds clearer controls for tuning, efficiency, monitoring and recovery.

The correct package depends on the exact miner model, control board and storage type. That is why the safest workflow is to identify the hardware first, download only a matching package, keep power stable during flashing and verify the miner before changing performance settings.

Firmware tuning

Custom Antminer firmware for efficiency, control and safer tuning

Mining operators use firmware to control power limits, improve joules per terahash, stabilize chips, monitor fleets and choose profiles that fit electricity price and cooling conditions. The right setup depends on the exact Antminer model and control board.

Before flashing, check compatibility, choose the correct package, prepare rollback options and verify the miner before increasing performance targets. The download, installation and toolkit pages support that workflow from a single place.