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Questions tagged [pin-code]

A personal identification number (PIN) is a numeric password shared between a user and a system that can be used to authenticate the user.

A personal identification number (PIN, pronounced "pin"; often erroneously PIN number) is a secret numeric password shared between a user and a system that can be used to authenticate the user to the system. wikipedia

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How to change/create SIM PIN using AT commands when the SIM card has no PIN?

I'm using a SIM868 module and I was using my usual SIM card with no problem, but now I have bought a new SIM card and has no pin. I need to add a PIN code in order to have more security. I have checked that it has no PIN enabled using this command:…
Javier C
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Flutter how to clean this input field for pincode

I am trying to create this input field for the user to register its pin, however I don't want to call another context screen. So, the point is simple, the user types the pin, the field clears, the text in the screen changes and the user types again…
Vitor Araújo
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How to login to Windows using PIN code programmatically

In Windows 8 a new authentication method for non-domain users has been introduced: using PIN set in Control Panel. Currently our application supports Windows logon by pre-saved password using LogonUserW() and now requires support of PIN as well. How…
abatishchev
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How to store private key in android without pin code

I'm new to android and security. My app uses an encrypted DB which is encrypted by a private key. I want to find a way to store this private key in a protected place, without adding any additional password/pin code. From what I've read, Android's…
krushi
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How to disable SIM card PIN code programmatically in Android

In Android how do I disable SIM card PIN code programmatically? Many other posts ask how to unlock/set/reset SIM card PIN code. However, I want to disable it. The option is in 'Settings' -> 'Security' -> 'Set up SIM card lock'
Scottie
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java.lang.SecurityException: Neither user 10032 nor current process has android.permission.MODIFY_PHONE_STATE

I'm working on a service to auto PIN/PUK when starting device. Service is launched at Boot time. I'm using ITelephony with reflexive methods. My phone is lollipop 5.1.1, it's a rooted nexus 5. My manifest has Android Studio says "Permission is…
Antoine Cabrera-Marchal
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Pin verify command returns 90 00

I want to verify PIN1 on smart card and read retry counter. According to ISO 7816-4 page 54 (1), retry counter is stored in 2 LSB of SW2(SW1 should be 63) after verify command, but I have SW1 SW2 = 90 00 in case of correct password: >> Reset << 3b…
Ivan Borshchov
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Multipeer Connectivity - Use with a pin

I want to use the new iOS 7 Multipeer Connectivity in my app where one person is a host, and anyone can join the host. I have successfully implemented it using a combination of this tutorial and the Apple Developer Reference to Multipeer…
falky
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How to block a PIN on sim/uicc

I try to automate some tests, and the tests shall verify the unblocking of the pin, but to repeat the test, the pin should be blocked again. I can't find a way (except reset) to block the pin again. Even the specs like ETSI TS 102 221, mentions…
jeb
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How to get UIButton name in swift5?

I am currently making a pin-code. I want to incorporate all the functions into one function, in order to integrate the button event function into one So I want to get the name of UIButton, but I don't know how. @IBOutlet weak var oneButton:…
iosbegindevel
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Unblock code PIN with APDU commands: error "67 00" --> Wrong length

By using WinsCard.dll, I want to use APDU commands to reset PIN code and set a new into the smartcard. But when I launch these commands, I obtain error "67 00" ("Wrong length"). My APDU commands: // First command, I verify the code PUK (return "90…
Amatukami
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Cannot type PINCODE number into digit, cypress not support cy.type() to this field

Got an issue with the cypress test cannot cover pincode functionality with the cypress test because I tried using cy.type() but got an error. My function to receive this element works when I check him for visibility but when I wanna type the pin…
junozay
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Bad Request (400) error is showing when we enter wrong pin code

We are using servisable pin code api provided by our logistic partner at shopify information checkout page. when pin code is valid(means servisable) then response in json format is perfectly worked but when we enter no servisable(any 6 digit wrong…
Web Consultant
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SwiftUI: How to move/jump to next TextField without hiding keyboard?

I'm solving how to jump to the next TextField in SwiftUI. Below is example code which is not working correctly, but there is an idea of how it could work. struct ContentView: View { @FocusState private var focused: Bool @State private var…
petomuro
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Obscure text bool value is not updating in flutter

I am using pin_code_text_field package to create pin code textfields. But when I was updating the bool value used to obscure text. Bool value is not updating in pin code fields until I click on textfields. Code was added below: bool pinWasObscured =…
Phanindra
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