Where to find your phone's password settings

The steps to change your phone's password depend on whether you have an iPhone or Android device, and which type of lock you use — a PIN, pattern, password, or biometric lock like a fingerprint. Both systems let you change this from the Settings app, though the exact path differs.

On an iPhone, you change your passcode (Apple's term for password) in Settings > Face ID & Passcode or Settings > Touch ID & Passcode, depending on your model. On Android, the path is usually Settings > Security & Privacy > Screen Lock or Settings > Lock Screen & Security, though some manufacturers like Samsung place it slightly differently. The first step is always opening Settings and looking for a security or lock-related heading.

Key Takeaways

  • iPhone users go to Settings > Face ID & Passcode (or Touch ID & Passcode) and tap "Change Passcode" to set a new one.
  • Android users navigate to Settings > Security & Privacy > Screen Lock, select their current lock type, and choose the option to change it.
  • You will need to enter your current password or PIN before you can create a new one — this is a security measure to prevent someone else from locking you out.
  • If you forget your current password, you cannot change it through Settings; you will need to reset your phone, which erases all data unless you have a backup.
  • Biometric locks like fingerprint or face recognition can be changed the same way as PIN or password locks.

Changing your password on iPhone

Open the Settings app and tap "Face ID & Passcode" if your phone uses face recognition, or "Touch ID & Passcode" if it uses a fingerprint. If you have an older iPhone with neither, look for "Passcode" in the Security section. You will see a list of options including "Change Passcode" near the top.

Tap "Change Passcode." The phone will ask you to enter your current passcode first — this confirms you own the device and are not someone trying to lock the real owner out. After you enter it correctly, you will be prompted to enter your new passcode twice. Make it something you can remember but others cannot guess. Avoid birthdays, sequential numbers like 1234, or repeating digits. When you have entered it twice, tap "Done" or "Save" and your new passcode is active immediately.

Changing your password on Android

Open Settings and look for "Security & Privacy" or just "Security" — the exact name varies by manufacturer. Tap it, then look for "Screen Lock," "Lock Screen," or "Lock Type." You may need to scroll down to find it. Tap that option and you will see your current lock method displayed.

Select your current lock type — whether that is PIN, Password, Pattern, or None. Android will ask you to enter your current PIN or password to confirm your identity. After you enter it, you will see options to change it. Choose "Change" or "Update," then enter your new PIN or password twice. Android will confirm the change and return you to the lock screen settings. The new password takes effect the next time your phone locks.

What to do if you forget your current password

If you cannot remember your current phone password, you cannot change it through Settings — the phone will not let you proceed without entering the old one first. Your only option is to reset the phone to factory settings, which erases everything on it unless you have backed up your data first.

On iPhone, you can reset through Settings > General > Transfer or Reset > Erase All Content and Settings, but you will need your Apple ID password. On Android, go to Settings > System > Reset Options > Erase All Data, though the exact path varies by manufacturer. Before you do this, check whether you have a backup through iCloud (iPhone) or Google Drive (Android). If you do, you can restore your data after the reset. If you do not have a backup and cannot remember your password, contact your phone's manufacturer support — they may be able to help you recover access without losing everything.

Changing biometric locks like fingerprint or face recognition

If you use a fingerprint, face recognition, or other biometric lock, you change it the same way you change a PIN or password. The biometric data itself cannot be "changed" — it is either registered or not — but you can add a new fingerprint or face, remove an old one, or switch to a different lock type entirely.

On iPhone, go to Settings > Face ID & Passcode and scroll down to see options to add or remove faces. On Android, go to Settings > Security & Privacy > Biometrics (or Fingerprint, depending on your phone) and you will see options to add, remove, or rename fingerprints. You will need to enter your PIN or password first. If you want to switch away from biometric lock entirely and use only a PIN or password, select your current lock type in the Screen Lock settings and choose a different option.

Why your phone asks for your old password first

When you change your password, your phone always asks you to enter the old one before letting you set a new one. This is a security feature. If someone steals your phone and you have not set a lock, they could walk into Settings and change the password to lock you out permanently. By requiring the old password first, the phone ensures that only someone who already has access can change it.

This also means that if you forget your password, no one — not even the phone manufacturer — can simply reset it for you without erasing the phone first. That sounds inconvenient, but it is what keeps your data safe if your phone is lost or stolen.

Making your new password stronger

A strong phone password is one that is hard to guess but easy for you to remember. Avoid using information someone could find out about you — birthdays, anniversaries, pet names, or the last four digits of your Social Security number. Avoid patterns like 1234, 4321, or 1111. If your phone lets you use letters and symbols (most do for passwords, fewer for PINs), mix them in.

A good approach is to use a phrase you know well and take the first letter of each word — for example, "My dog ate three socks" becomes MdAt3s. You can also use a random combination if you are comfortable writing it down and storing it somewhere safe, like a password manager app. Whatever you choose, do not share it with anyone, and do not write it on a sticky note attached to your phone.

Frequently Asked Questions

Can I change my phone password without entering the old one?

No. Both iPhone and Android require you to enter your current password before you can set a new one. This prevents someone else from locking you out of your own device. If you have forgotten your password, you will need to reset your phone to factory settings.

What happens if I change my password and then forget the new one?

You will be locked out of your phone until you reset it to factory settings. This erases all data on the device unless you have a backup through iCloud or Google Drive. After the reset, you can restore your backup and set a new password you will remember.

Do I need to change my phone password regularly?

There is no rule that says you must change it on a schedule. Change it if you think someone else knows it, if you have shared it with someone who no longer needs access, or if you want to use a stronger password. Otherwise, a strong password that you do not share is secure indefinitely.

Can I use the same password for my phone and my email or bank account?

You can, but it is not recommended. If someone gets your phone password, they should not automatically have access to your email or bank. Use different passwords for each account so that compromising one does not compromise all of them.

What if my phone is asking for a password I never set?

This usually means the phone was previously set up by someone else, or you set a password and forgot it. If you own the phone, contact the manufacturer's support line with proof of purchase. They can help you regain access without losing your data if you can verify you own it.