T9 and T9+ Custom Firmware

ANTMINER T9, T9+ custom FIRMWARE (no Fee from Mining!) for download


0.003 BTC is OK :-) 

2) After donating

You will receive URL for downloading Firmware


Donation first, Download firmware after

In case of any problems you can write to bigminer2019@gmail.com 


  • Custom firmware for: Bitmain Antminer T9, T9+ (all versions)
  • Version: 1.3 (Firmware by BigMiner, Without Fee from mining!)
  • Efficiency: 20-25% (Better then Blissz firmware, Better then AsicFW.io)
  • UnOfficial Bitmain Firmware for Antminer T9, T9+ from BigMiner
  • Download the custom firmware T9+, T9. (dont unpack it)
  • Flash by going to "System" -> "Upgrade" -> "Flash new firmware image" and select the custom firmware.
  • After flashing, check the advanced settings page and start at the lowest voltage setting.
  • From there increase your frequency to see how high you can go at the lowest voltage setting.
  • Start tweaking some more. See the profile suggestions below.