BinaryPass

A binary passcode keypad: each Lock Screen passcode button shows its number as four dots instead of a digit.

Read the dots left to right as 8 4 2 1: a big dot counts, a small faint one doesn't. Add up the big ones.
1 = small small small big, 5 = small big small big (4 + 1), 9 = big small small big (8 + 1), and 0 is four small dots.
The buttons, the passcode dots, Emergency and Cancel work exactly as before. Only the Lock Screen keypad changes.
No settings. Install, respring, done. To turn it off, uninstall it.

The passcode keypad with each number shown as four dots

Device Support

arm64 and arm64e (A12 and newer) builds, made with Xcode's toolchain and checked for the correct arm64e format.
Tested on an iPhone 7 (A10) with iOS 15.8.6 and Dopamine. iOS 16 and A12 and newer aren't confirmed yet: please report back. If it puts you into safe mode, open Sileo (safe mode still allows it) and uninstall it.

Notes

The keypad layout is the standard one (1 2 3 / 4 5 6 / 7 8 9 / 0), so muscle memory still works.
Can't be installed together with BlankPass (both change the same buttons).
Only for rootless jailbreaks with ElleKit (Dopamine).

Credits

Written from scratch by John d_ie, as a rootless port requested on r/jailbreak. Concept from the original BinaryPasscode by eskimo (Jordan Koch).