Whatsminer Firmware Download

1. Applicable mode

1.1 M60 series/ M50 series/ M30 series etc.;

1.2 Support for H616 and H6OS (CB6 and CB4_V10) type, for other type(CB2), please contact after-sales service

2. New version highlights

2.1 Support Pool TLS safety transportation protocol;

2.2 Support to get miner SN by API;

2.3 Strengthen the safety of firmware: device will reboot 2 times during upgrading,the version name will be end with"NeedUpgradeAgain" at 1st time，please wait for 2nd reboot, after that it will be changed to target version;

2.4 Support API V3 on CB4_V10 controller;

2.5 Online upgrading to version earlier than 20231213 is prohibit，suggest to match with tool whatsminertool-9.0.4;

2.6 Support some new coin type on SHA256;

2.7 If your whatsminer firmware version is newer than this firmware version, please do not upgrade!

1. Applicable mode

1.1 M21S, M20S, M21,etc;

1.2 High mode can not be supported;

2. New version highlights

2.1 Support Pool TLS safety transportation protocol;

2.2 If the miner firmware is before 2021, it is recommended to upgrade the firmware after SD-card flashing;

2.3 Strengthen the safety of firmware: device will reboot 2 times during upgrading,the version name will be end with"NeedUpgradeAgain" at 1st time，please wait for 2nd reboot, after that it will be changed to target version;

2.4 Fixing other bugs;

2.5 Online upgrading to version earlier than 20210602 is prohibit，suggest to match with tool whatsminertool-8.1.34;

2.6 The WhatsMiner API version is V2.0.5;

1. Applicable mode

1.1 M10S, D1 etc；

1.2 Applicable to H6 control board；

1. Applicable mode

1.1 M3, M2 and M1 only；

1.2 Applicable to H3 control board；

1.3 Need to use old version of Whatsminertool to upgrade it;