public static boolean isFlyme() {
        String id = SystemProperties.get("ro.build.display.id", "");
        return !TextUtils.isEmpty(id) && (id.contains("flyme")
                || id.toLowerCase().contains("flyme"));
    }
Created by guohao4 on 2017/10/24.
Email: Tornaco@163.com
android/android_framework/base/src/main/java/github/tornaco/android/thanos/core/util/OsUtils.java