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  1. Use a passcode with your iPhone, iPad, or iPod touch

    Mar 20, 2025 · Learn how to set, use, and change a passcode on your iPhone, iPad, or iPod touch.

  2. How to Change Your iPhone or iPad Passcode to Something More …

    Jun 3, 2024 · Still using a four-digit passcode? You can beef up your iPhone and iPad security by setting a passcode with six digits or more and even use alphanumeric characters.

  3. What Is a Passcode? - Computer Hope

    Sep 7, 2025 · What Is a Passcode? A passcode is a type of security method used to protect devices and services. It's similar to a password, but is restricted to a smaller character limit (around 4-8 …

  4. How to Change the Passcode on Your iPhone - How-To Geek

    Jul 21, 2024 · To follow this guide, you need to know your current passcode. If you've forgotten your passcode, you'll need to use another method to reset it first. To change your iPhone passcode, open …

  5. What Is Passcode and How Does It Work | ADSelfService Plus

    A passcode, also called a password or personal identification number (PIN), is a confidential code used to verify identity and gain entry to a network, system, or service.

  6. I Forgot My iPhone Passcode! What to Do & How to Fix It

    Oct 23, 2025 · When try after try to enter your passcode yields nothing but an increasing time that your iPhone is disabled, it's time to look into other options. This article will show you what to do if you …

  7. What Is a Passcode? - Lifewire

    Aug 15, 2020 · On an iPad or iPhone, a passcode is a 4- to 6-digit password that can be used to restrict access to certain functions on the device.

  8. PASSCODE Definition & Meaning - Merriam-Webster

    The meaning of PASSCODE is a sequence of numbers and/or letters that is required for access to something (such as a system, device, or building); broadly : password.

  9. How to Set a Passcode on an iPhone: 11 Steps (with Pictures)

    Jun 6, 2025 · Go to Settings, then Touch ID and Passcode. You can turn off the passcode or change the amount of time allowed before a passcode is required.

  10. What is Passcode? Maximizing Password Security in the ... - ReasonLabs

    A passcode is a security feature that is used to authenticate a user's identity before granting access to a device, application, or service. It is a sequence of characters that a user must enter to gain access.