RGB20SX - Setup Guide

Voltage Adjustment and Frequency Settings in EmulationStation

In the EmulationStation system settings, you'll find options for overclocking and voltage reduction. The overclock option allows the device to run at a speed of 2 GHz. Meanwhile, the voltage reduction settings offer three levels: L1 (the least voltage reduction) to L3 (the most).

  • Voltage reduction can improve performance in more demanding emulators like PPSSPP and Yabasanshiro by reducing heat-induced lag. It can also help conserve battery life when running less intensive emulators.
  • Warning: Not all devices support voltage reduction. It may cause the system to fail to boot or become unstable. If this happens, follow these steps to revert the voltage reduction:
  1. Insert the SD card into your computer.
  2. Go to the ROCKNIX folder and open extlinux.
  3. Open the extlinux.conf file.
  4. Remove the line starting with FDTOVERLAYS completely.

Your device will now run at the default voltage level.


Features

Feature Notes
Storage You can run ROCKNIX from an SD card and use a second card for storing games.
Wi-Fi Can be accessed through Emulation Station in the main menu > Network Settings.
Bluetooth Supports Bluetooth for audio and controllers.

Quick RetroArch Keys

Button Combination Action
SELECT + START (twice) Exit Game
SELECT + R1 Save State
SELECT + L1 Load State
SELECT + X (North) Open RA Menu
SELECT + Y (West) Show FPS
SELECT + R2 Fast Forward

Note: By default, ROCKNIX will automatically detect your controller and configure the RetroArch quick keys. You can change this behavior through the "Auto Configure RetroArch Keys" option in the menu > Controller & Bluetooth Settings. If this option is enabled, the keys will reset to default every time RetroArch is opened. To stop this, disable the option and use your custom configuration.


Quick Mednafen Keys

Button Combination Action
SELECT + START (hold for 2 seconds) Exit Game
SELECT + R1 Save State
SELECT + L1 (hold) Load State
SELECT + Y (West) Show FPS
SELECT + R2 Fast Forward
START + L1 Choose Disc
START + R1 Eject/Insert Disc
START + D-Pad Left Decrease Save Number
START + D-Pad Right Increase Save Number
START + L2 Configure Buttons Port 1
START + R2 Insert Coin

Note: By default, ROCKNIX will expand the configuration file according to the first controller mednafen detects. This happens only if the configuration file is missing (either the first time or if deleted manually). After the initial expansion, you can freely customize the controls.


Quick Mupen64Plus-SA Keys (Nintendo 64)

Button Combination Action
START Start
B (South) A
Y (West) B
Right Analog Up C Up
Right Analog Down C Down
Right Analog Left C Left
Right Analog Right C Right
L2 Z
L1 L
R1 R
SELECT + START Exit Game
SELECT + R1 Save State
SELECT + L1 Load State
SELECT + Y (West) Take Screenshot
SELECT + B (South) Restart Game

Note: You can change the Z and L button assignments directly through EmulationStation by following these steps:

  1. Select the game and press X (North).
  2. Choose ADVANCED GAME OPTIONS.
  3. Set EMULATOR to MUPEN64PLUSSA.
  4. Then, change INPUT CONFIGURATION.
  • Default: L1 = L, L2 = Z
  • Z & L SWAP: L1 = Z, L2 = L

Quick PPSSPP-SA Keys

Button Combination Action
START Start
SELECT Select
A (East) Circle
B (South) Cross
X (North) Triangle
Y (West) Square
L1 L
R1 R
R2 Save State
L2 Load State
L3 Open Menu

Quick Hypseus-Singe Keys

Button Combination Action
SELECT + START Quit Game
SELECT Coin
START Start
B (South) Button 1
A (East) Button 2
X (North) Button 3

This guide provides a comprehensive look at the configuration settings and quick keys for your Anbernic RG406V, ensuring you get the most out of your device for a seamless retro gaming experience!

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