1. Introduction
Thank you for purchasing the Royaltenic RF40H Retro Handheld Console. This device is designed to provide a portable gaming experience with its open-source Linux system, vibrant IPS screen, and support for a wide range of retro game emulators. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new console.
Figure 1: RF40H Open Source Console showcasing different color options.
2. Setup
2.1 Package Contents
Please check the box for the following items:
- RF40H Game Console
- Protective Case
- Screen Protector
- Type-C Data Cable
- RF40H Instruction Manual (this document, or a printed version)
Figure 2: Contents of the RF40H product package.
2.2 Initial Charging
Before first use, it is recommended to fully charge your console.
- Connect the provided Type-C charging cable to the console's charging interface (DC interface).
- Connect the other end of the cable to a compatible USB power adapter (not included). The charger must not exceed 5V2A.
- A red light on the console indicates it is charging.
- The red light will automatically turn off when the console is fully charged.
Note: Do not press the reset button during the charging state.
2.3 Power On and Off
- Power On: Press and hold the power button for 5 seconds. Wait patiently for approximately 25 seconds for the console to enter the operation interface.
- Power Off: Press and hold the power button for 7 seconds to display the power-off menu. By default, press the 'A' button to turn off the device.
Note: Always exit any running game before shutting down. Do not press any buttons when the system is starting up.
2.4 TF Card Insertion
The console supports external memory expansion via a TF card (16GB-256GB) for additional game resources.
- Locate the TF card slot on the side of the console (refer to Figure 3).
- Gently insert the TF card into the slot until it clicks into place.
- To remove, push the TF card in slightly until it springs out.
Figure 3: Console supporting TF card expansion for additional storage.
3. Operating Instructions
3.1 Console Layout and Controls
Familiarize yourself with the console's buttons and ports:
Figure 4: Detailed diagram of the RF40H console's buttons, joysticks, and ports.
- Left Side: Volume -, Cross Arrow Keys (D-Pad), Select Key, Left Joystick (with LED light strip), Horn.
- Right Side: Volume +, Y/X/A/B Keys, Power Indicator, Start Key, Right Joystick (with LED light strip), Vibratom Motor.
- Top: L1/L2 Keys.
- Bottom: TF Card Slot, Headphone Jack, Charging Interface (Type-C), OTC Jack, Power Key, Reset Key, Lanyard attachment point, R1/R2 Keys.
Figure 5: Close-up view of the console's D-Pad, ABXY buttons, trigger buttons, and ambient lighting on joysticks.
3.2 Function Shortcut Combinations
These shortcuts are active during gameplay (except for PSP and NDS games):
- Save Game Progress: SELECT + R1
- Load Saved Game Progress: SELECT + L1
- Exit the Game: (SELECT + START) pressed twice
- Display FPS: SELECT + B
- Pause the Game: SELECT + A
- RA Menu: SELECT + X
- Game Acceleration Start/Stop: SELECT + R2
- Game Screenshot: SELECT + Y
3.3 Game-Specific Instructions
3.3.1 PSP Game Buttons
- PSP Menu: SELECT + B
- PSP Save Game: Press SELECT + B to enter the PSP menu. Then navigate: 1.settings > 2.system > 3. Auto loadsavestate > 4.slot 1 > 5. Back > 6. save state for successful saving > 7. Exit to menu to exit.
3.3.2 NDS Game Buttons
- Press R2 to switch between vertical and horizontal screen display.
- Press L2 to display the full-screen switch.
- Right Joystick: Use as a stylus to click.
- Left Joystick: Enter the game background menu.
3.4 Child Mode Unlock
To unlock Child Mode:
- Press the START key.
- Select