Prerequisite: 'Debase' the system version (from 1.064, in my case) to a lower version (1.047): Download the official tool which writes the ROM at https://www1.miwifi ...

Download Link for XMRouter/MiWiFi Router App for Mac (Not the latest) - http://bigota.miwifi.com/xiaoqiang/client/xqmac_client.dmg UPDATE : JUNE 2020 The above ...