BiXBiT Firmware for ASIC WhatsMiner M3X Series

Downlaod the BiXBiT custom firmware for Whatsminer M3x series, which supports the Whatsminer M30, M31, and M32 models.

The Whatsminer M30s firmware, which is powered by BiXBiT, supports the M30, M31, and M32 models and, under ideal configuration conditions, allows for overclocking of up to 130Th/s. The software is compatible with the immersion type of cooling and has a user-friendly interface and many useful features.

The power supply units, chip voltages, and their clock frequencies operate at their peak efficiency thanks to the firmware. Performance improves by 10% when using the device with three boards, and by 40% when using the dual-board configuration. Has an automatic power supply flashing feature for compatibility with immersion cooling. 2.8% is the developer’s fee.

Get more Whatsminer firmware.

Installation Manual

  • Download BiXBiT firmware for M3x series
    Use WhatsMinerTool for the installation

    The ASIC must be flashed using the SD-card if the firmware cannot be installed using WhatsMinerTool. For this:
  • Check the version of your control board (for M3x these are H3, H6, H6os, H616 control boards)
  • Download the utility for reverting your equipment to the service firmware: for H3 boards , H6 boards, H6os boards or H616boards
  • Prepare the ASIC for SD card flashing. The detailed process is shown in the video below:
  • Once the firmware is installed, open the ASIC’s web panel and go to the Configuration>Miner Configuration>Overclock. Here are the ASIC’s configuration settings.

    This section also has the Immersion Cooling option, which has to be checked if you immerse the ASIC into liquid. If there are errors related to the PSU cooler, it is required to flash the PSU using the function in the firmware: Configuration > Miner Configuration > PSU Firmware > Upgrade PSU Firmware.


Is Using a Custom ASIC Firmware from BiXBiT Free?

Free distribution is offered for the BiXbiT Whatsminer Firmware. Please be aware that custom firmware includes Developers Fee, which is a compensation for developers. The amount that is typically automatically subtracted from the miner’s total hashrate while the device is at work ranges from 1.8% to 2.8%.

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.

Why the ASIC Does Not Start After Selecting a Profile?

The inbuilt algorithm may take up to an hour to finish configuring your ASIC, if you mean the first run after flashing the device.

Is It Risky to Use the Custom Firmware for ASIC from BiXBiT?

No, all firmware revisions are rigorously tested before each release. Furthermore, these firmwares have long been used by all BiXBiT capacities.

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.

How to Bypass the “Cannot Find Signature” Message During the Flashing Process of the ASIC?

For instructions on how to fix this error when it occurs, consult the user manual for the particular miner version you are using.

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