I really need help to change the fan speed. Sitting in my living room and in a few hours imma hear it in my bedroom lol. Here is my json file and I change the cutofffanspeedin & cutofffanspeedout to 75 but same fan noise at 3600rpm (according to dashboard). I'm running version 20180914 or September 14. Can someone share the September 26 version? I believe it has to do with the lyra2rev2-cutoffenable command line but when I download the json file, that line is not available for me to edit. Please help this fan is giving me a headache almost makin me cry


{
    "pools": [
        {
            "url": "stratum+tcp:\/\/hub.miningpoolhub.com:20507",
            "user": "spartan117x7.2",
            "pass": "x"
        },
        {
            "url": "stratum+tcp:\/\/pool.powermining.pw:4536",
            "user": "Vage21QCQo7GG2KABkBXZqGKgMuYLS8nK4.2",
            "pass": "x"
        },
        {
            "url": "stratum+tcp:\/\/lyra2rev2.hk.nicehash.com:3347",
            "user": "3H7UgFgoZdFn7QACSyyV76ytCq9kHHWhZA",
            "pass": "3"
        }
    ],
    "api-allow": "W:0\/0",
    "api-description": "cgminer 4.11.1",
    "api-listen": true,
    "api-mcast-addr": "224.0.0.75",
    "api-mcast-code": "FTW",
    "api-mcast-des": "",
    "api-mcast-port": "4028",
    "api-network": true,
    "api-port": "4028",
    "expiry": "120",
    "failover-switch-delay": "300",
    "log": "5",
    "queue": "9999",
    "scan-time": "60",
    "shares": "0",
    "lyra2rev2-clk": "875",
    "lyra2rev2-vol": "0",
    "lyra2rev2-asic-x": "4",
    "lyra2rev2-asic-y": "24",
    "lyra2rev2-asic-num": "50",
    "lyra2rev2-cutofftemperature": "50",
    "lyra2rev2-cutofffanspeedin": "75",
    "lyra2rev2-cutofffanspeedout": "75",
    "lyra2rev2-restarthashrate": "7",
    "lyra2rev2-restartfailedcount": "100",
    "lyra2rev2-fan": "LV1",
    "lyra2rev2-check-testnonce": true,
    "lyra2rev2-scan-serial": "\/dev\/ttyS3",
    "lyra2rev2-restartenable": false,
    "lyra2rev2-cutoffenable": false,
    "lyra2rev2-dynamic-frequency": false
}