New Antminer Firmware from Kryptex and GMiner
Dec. 2, 2025, 2:52 p.m.
🔗 Download the firmware toolkit
🛠 Supported models: S19, S19Pro, S19j+, S19jPro, S19jPro+, S19XP, S19jXP, S19kPro, S21, S21XP, S21Pro, S21+, T21. Full list and installation guide
🔥 Firmware features:
- Auto-tuning, fine manual adjustments, and overclocking profiles
- Dark mode, and customizable interface
- Quiet and immersion cooling fan modes
- Watchdogs and full parameter control
- No hashrate loss if the devfee pool is unavailable
🧐 Installation steps:
- Download and launch the toolkit.
- Scan your network.
- Select your ASICs and click “Install”.
- Wait for the process to finish, then click “Done”
