Latvia e-ID PinTool - User
Guide
C. Unblock PIN1 or Unblock PIN2
This
document describes how to use the
At the
start of the Middleware, there is the Welcome
screen (figure 1).

Figure 1: Home screen
Plug a card
reader and insert a
To change
the language, click on the “Settings”
button at the left top corner, then move the cursor on “Language”, then click on any language. (Figure 2)

Figure 2: Change language
The Card Information screen contains 3
tabs:
-
Authentication Certificate (Figure 3)
-
Signature Certificate (Figure 4)
-
Ciphering Certificate (Figure 5)

Figure 3: Authentication Certificate

Figure 4: Signature Certificate

Figure 5: Ciphering Certificate
In these tabs, there are 3 buttons: “Export Certificate”, “Change PIN1
(or PIN2)”, and “Unblock PIN1 (or PIN2)”.
Click on the “Export Certificate” button to export the certificate on
the computer.
It opens a
popup box (figure 6).

Figure 6: Change PIN
Fill the 3
fields to change the PIN1 (or PIN2 for the “Signature Certificate” tab).
When it’s done correctly, the “Ok” button becomes active (Figure 7). Click on
it to validate the change.

Figure 7: Change PIN OK
If all is
right, a popup appears (Figure 8).

Figure 8: PIN changed
The Unblock PIN screen is like the change PIN screen, but with the PUK and
not the Current PIN.

Figure 9: Unblock PIN