How Reset default theme MIUI14 Redmi Note 10
To reset the default theme in MIUI14 on your Redmi Note 10, follow these steps:
Go to your device's "Settings" app.
Scroll down and select "Theme."
Tap on "Theme."
Goto profile option and select theme then Select the "Default" option. If you don't see a "Default" option, select the current theme you're using instead.
A message will appear asking you to confirm whether you want to apply the default theme. Tap on "Apply."
Your device will now apply the default MIUI14 theme, and you'll see the changes reflected throughout the user interface.