Flip your Xiaomi Mi WiFi Router 4C upside down. Look for a sticker that contains:
Open any web browser (Chrome, Firefox, Safari) and type: http://192.168.31.1 or http://miwifi.com xiaomi mi wifi router 4c default password 2021
The Xiaomi Mi WiFi Router 4C, a popular budget-friendly entry-level device, has maintained a consistent default authentication protocol since its release. For the year 2021, as with previous and subsequent manufacturing periods, the router did ship with a unique, randomized default password printed on a label for each individual unit. Instead, Xiaomi employed a standardized system based on the absence of a preset password. Flip your Xiaomi Mi WiFi Router 4C upside down