Steps
Open the navigation menu
Tap the icon ( ☰ ) in the top right.Tap ‘Account & settings’
Tap ‘Settings’
Tap 'Change passcode'
Verify it's you
Enter the unique One-Time Passcode (OTP) send to your phone.
Change your passcode
Enter your new passcode and confirm.
Tips
Your passcode is used to keep your account secure when opening the app.
Make sure your new passcode is easy for you to remember but hard for others to guess.
If you forget your passcode, you can reset it from the login screen.