You can press the power button twice to quickly open the camera without unlocking the screen.
Here's how to quickly access the camera on Mobiistar Zoro 4G:
Step 1: Go to 'Settings' and select 'Display'.

Go to 'Settings' and choose 'Display'.
Step 2: Turn on 'Press power button twice to open the camera'.

Turn on 'Press power button twice to open the camera'.
That concludes your setup process, wishing you all success.
