How to access the Camera app from the lock screen on Xiaomi Redmi ?

Redmi features the ability to quickly access the Camera app without having to unlock the device or open the app itself. With this feature, you’ll never miss a moment with your Redmi’s camera.

i. Method 1 – Slide up the lock image

With the Swipe screen enabled, you can tap and slide up the lock image to launch the Camera app.

ii. Method 2 – Long tap the Back button

1. On your phone, find and launch the Settings app.
2. Tap General Settings.
3. Tap Buttons.
4. Slide the Long press Back for Camera switch to the right.
   
5. Now, you can long tap the Back button on the lock screen to launch the Camera app directly

Note: Both methods work even you have the Pattern, Password or PIN security lock.