As shown in the screenshots below, you can also use a custom numeric code if you don’t want to use an alphanumeric one. Read more about passcodes on iOS devices in Apple’s support document here .

Most people use predictable PINs that thieves try first. Find out which codes to avoid and what you should use to better ...

This code is no mere PIN, but a genuine password complete with upper and lower case letters, numbers, and special characters. Foundry Setting up an iPhone password is as easy as changing your PIN.

With an alphanumeric passcode set on an iPhone, instead of a number pad to enter a numeric passcode, you'll see a full QWERTY keyboard complete with access to numbers, letters, and symbols.

Switching to an alphanumeric password on iPhone is incredibly easy, and anyone can do it. Just head over to the Settings app, tap the Face ID & Passcode menu, enter your passcode and choose Change ...

Select Custom Alphanumeric Code or Custom Numeric Code from the pop-up menu. Enter your new passcode as a combination of numbers and letters. Enter the new passcode again to verify it.

While the default iOS passcode now stands at 6 digits (it used to be 4 a few years ago), there is an option for users to choose a longer alpha-numeric code should they choose. To access this ...

Before you enter your new passcode, if you'd prefer a 4-digit code or a custom alphanumeric code, tap Passcode Options. (Image credit: Future) 6. Select the option you'd prefer from the list.

Use an alphanumeric password on your iPhone The first thing to do is improve your passcode. Switch to a longer, alphanumeric password—meaning one with letters, numbers, and special characters.

You can then switch your passcode among 4-Digit Numeric Code, 6-Digit Numeric Code, Custom Numeric Code, and Custom Alphanumeric Code. Make your choice, then type your new passcode .