> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zerokeyusb.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Navigate the Menu
> How to access the main menu from the credential list and move through Tools, Settings, Danger and Info.
The main menu holds the actions that are **not** credentials: tools (backups and the Bitcoin wallet), screen/layout settings, dangerous options (factory reset) and firmware info. This guide shows you how to get there and how to move inside it.
***
## Route A — From the first credential
When you're on credential 1, **Left** opens the menu directly.
*Press **Left** while on credential number 1.*
***
## Route B — From the last credential (via "Add New")
If you're near the end of your list, another way is **Right** repeatedly: after the last credential the "Add New" screen appears, and another **Right** jumps to the menu.
*From "Add New", press **Right** to reach the menu (without creating anything). If instead you want to create a credential, press **Center**.*
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## Jump 10 at a time
Hold **Left** or **Right** (long-press) while browsing credentials to jump **10 used slots** at once in that direction, instead of one. A short tap still moves one slot. Handy when you have many credentials.
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## Menu screen
Once inside, you see four options in the root menu. The inverted `MENU` bar occupies the leftmost 10 pixels as a visual marker.
| Item | What it does |
| ------------ | -------------------------------------------------------------------------------------- |
| **Tools** | `Export` / `Import` credentials over USB, plus the **Bitcoin** wallet |
| **Settings** | Rotate screen, UI language, keyboard layout, screen-reader mode and re-launch tutorial |
| **Danger** | Factory reset (wipes **everything**) and bootloader mode (for reflashing) |
| **Info** | Firmware version, serial number and status |
*Move between items with **Up/Down**. To enter a submenu, press **Center**. To go back to the parent menu, press **Left**.*
***
## Enter a submenu
For example, inside **Settings**:
| Item | Action |
| --------------- | --------------------------------------------------------------------------------------------------------- |
| Rotate screen | Rotates the display 180° (controls flip too) |
| Language: XX | Cycles UI language (Spanish ↔ English) |
| Keyboard: XX-XX | Cycles the USB keyboard layout |
| Reader: On/Off | Persists the [screen-reader mode](/getting-started/recovery-no-screen) across reboots |
| Pwd: XX | Chooses the random-password format used by `Rand` (Symbols, Numeric, a-z 0-9, Aa-z 0-9, Words, Words+Num) |
| Tutorial | Re-launches the first-boot wizard |
| `< Back` | Returns to the parent menu (equivalent to pressing Left) |
*Pick an item with **Up/Down** and press **Center** to run it. **Left** returns to the root menu.*
***
## Leaving the menu
From the root menu, pressing **Left** takes you to the "Add New" screen (jumping one credential back), and another **Left** to the last credential. Pressing **Right** takes you directly to the first credential.
| Action in root menu | Result |
| ------------------- | ------------------------------------------ |
| **Left** | "Add New" → another LEFT → last credential |
| **Right** | First credential |
| **Up/Down** | Navigate items |
| **Center** | Enter submenu / run item |
Navigation is **circular**: credentials → "Add New" → menu → first credential → … No dead ends.
***
## Submenus — quick reference
### Tools
| Item | Action |
| ------- | ----------------------------------------------------------------------------------------------------------------------- |
| Export | Send all credentials over USB-CDC (see [guide](/getting-started/creating-backups)) |
| Import | Receive credentials over USB-CDC (see [guide](/getting-started/importing-credentials)) |
| Bitcoin | On-device Bitcoin wallet: create, view seed, watch-only export and PSBT signing (see [guide](/getting-started/bitcoin)) |
### Danger
Actions in the **Danger** submenu are irreversible. Factory reset, bootloader and the credential Import/Export now require **holding Center** (\~1.5 s) to confirm — a single tap will not trigger them, and **Left** cancels. A progress border fills around the screen while you hold.
| Item | Action |
| ------------- | ----------------------------------------------------------------------------------------- |
| Factory reset | Wipes **all** credentials and resets the PIN. The device returns to the initial tutorial. |
| Bootloader | Restarts the device in flash mode to upload new firmware. |
### Info
Shows firmware version (`v1.0`), device serial number and integrity check. Informational only — items are non-interactive except `< Back`.
***
## Next steps
Create a wallet, export watch-only and sign transactions.
Read the screen over USB if the display fails.
First use of the Tools → Export submenu.
Restore from a backup or migrate from another manager.