Instruction
1. Applicable mode1.1 M56, M53, M50, M31S, M30S, M32 etc.;
1.2 High mode can be only supported, also require the input voltage over than 230VAT;
1.3 Tutorial video:
https://youtu.be/L-gpDzD9YCU2. New version highlights2.1 Support Pool TLS safety transportation protocol;
2.2 Fix some pool connection and no hash issues ;
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 20221009 is prohibit,
suggest to match with tool whatsminertool-8.1.38;
2.6 The WhatsMiner API version is V2.0.5_20230714;
2.7
If your whatsminer firmware version is newer than this firmware version, please do not upgrade!