Your pincode is stored encrypted in the database and can only be updated via this form or by requesting a new pincode via the login form.
Important!
The pincode
Always change your temporary pincode as the first step if for some reason you had to request a new one via the login form!
Open the form by clicking on the gear in the control panel and then clicking on "Update my pincode".
Hint! Click the eye icon to show the pincode in plain text in the form, click again to hide it.