Welcome to Buy Whatsminer
MicroBT Whatsminer Firmware
Whatsminer SD-card Flashing Program
Whatsminer Test Power Firmware
Download Whatsminer Test Power Firmware which repairs the firmware version used by the PSU. Support H3, H6OS, H616 control board.
Scope of use—P21, P21D, P21E, P221C, P222C, P221B, P222B
Control board type—H3, H6OS, H616
BiXBiT Whatsminer Custom Firmware
FAQs of Whatsminer Firmware
Does the ASIC Lose Its Warranty from the Manufacturer When Used With a Custom Firmware?
No clear answer exists. Please make use of the manufacturer’s firmware to prevent warranty problems.
Is It Possible to Revert the ASIC Back to Its Original Settings After Using a Custom Firmware?
Yes, simply reinstall the official firmware using the standard procedure.