Your Xiaomi Redmi 10 phone is likely speaking Chinese because ***the language setting is set to Chinese***. This can happen if:
* The phone was purchased from China or set up with Chinese as the default language.
* A factory reset defaulted the language to Chinese.
* MIUI (Xiaomi’s Android version) changed the language during an update or ROM change.
==== If you can still navigate the menus: ====
# ***Open Settings*** (gear icon).
# Scroll down and tap ***[Additional settings]*** – in Chinese, it may look like: ``其他设置``.
# Tap ***Language & Region (语言与地区)***.
# Tap ***Language (语言)***.
# Select ***English*** (or your preferred language).
# Confirm the change.
Hope this helps!