In most of the ATMs in Argentina, the 3-letter alphabetic code is not necessary. But in many terminals yes.
Beyond the use of the debit card and the mandatory four-digit password to operate, many ATMs request the creation of a 3-letter alphabetical code to operate more securely.
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In most of the ATMs in Argentina, the 3-letter alphabetic code is not necessary. But in many terminals yes.


Where can I withdraw cash without a 3-letter password?
The branches that a person does not usually attend frequently and are not close to their home are those that may require the use or generation of this three-letter password to make a withdrawal or any other type of operation.
On the other hand, ATMs that belong to banks other than our account; They are located in more distant locations or have more modern operating systems, they ask the client to generate their alphabetical key yes or yes. Otherwise, the person concerned will not be able to continue with the operations that he had planned.
How to create a 3-letter password at an ATM?
To generate it, you must choose three letters that appear on the ATM screen in an order preferred by the user; then you must confirm the creation of the password to be able to use it each time you enter the ATM.
How to recover my 3-letter password of the bank account?
In the case of ATMs in the Banelco network, the only way to recover the password is by making a phone call to the bank of which you are a customer. The assistants will guide you with the steps to follow in order to validate the data and change the forgotten three-letter password.
Source: Ambito