Comment Comment by nikitoci You are not limited by 6-digit passcodes only, you can also“…Or tap Passcode Options to switch to a four-digit numeric code, a custom numeric code or a custom alphanumeric code.” which is on their support web site[1][1]: https://support.apple.com/en-gb/HT204060 parent nikitoci 3 years ago
“…Or tap Passcode Options to switch to a four-digit numeric code, a custom numeric code or a custom alphanumeric code.” which is on their support web site[1]
[1]: https://support.apple.com/en-gb/HT204060