Which Luna code should you use?
The conflict is preserved because the indexed guides do not agree and may describe different route versions or prompt layers.
| What the screen asks | Try this value | If rejected |
|---|---|---|
| A single four-digit “phone password” | 2309 | Confirm the quest is active; if the UI has separate SIM/lock steps, use those rows instead |
| SIM password or SIM unlock | 456001 | Do not substitute the four-digit lock code |
| Phone lock screen or lock password | 2017 | Return to the investigation if the prompt is not yet interactive |
Unlock the prompt before using a code
- 01
Advance Luna at school
Complete her introduction and the current classroom tasks.
- 02
Progress the Ruby study path
Finish the linked study and mansion prerequisites shown by the quest list.
- 03
Start the phone investigation
The quest screen should name Luna’s phone password.
- 04
Read the exact label
Distinguish a one-code prompt from separate SIM and lock-screen prompts.
- 05
Enter only the matching answer
If it fails, load the pre-prompt save and confirm version and route state before trying alternatives.
The task must be active. If the phone cannot be inspected, the missing state is earlier in Luna or Ruby’s route.
If every code fails
Quest not active
Return to Luna and Ruby’s route prerequisites.
Wrong game version
Confirm v0.26.10 and avoid the withdrawn v0.26.11.
Wrong prompt layer
A SIM field and a lock-screen field use different lengths.
Imported save state
Test a named pre-investigation save before editing variables.
Quick answers
Frequently asked questions
Is Luna’s password 2309?
Some current code lists say 2309 for a single four-digit prompt.
What are 456001 and 2017?
Multiple 2026 guides describe 456001 as the SIM code and 2017 as the phone lock code.
Why can’t I enter a password?
The phone investigation must be unlocked through Luna’s school route and the linked Ruby study/mansion progress.
Source desk
Sources used on this page
Reviewed
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