Gamepad -vendor 1949 Product 0402- -

However, many "white label" or generic Chinese manufacturers use this same chipset to ensure the device works on Android devices, which frequently look for this specific ID.

: RetroArch uses udev or sdl2 driver which may not enable force feedback for unknown VID/PID. Fix : In RetroArch, go to Settings → Input → RetroPad Binds → Port 1 Controls → Device Type → Change to “XInput” or “Stadia Controller” if listed. Alternatively, compile RetroArch with -DHAVE_HID=ON .

The gamepad with vendor ID 1949 and product ID 0402 appears to be a standard game controller with the following capabilities:

If you have encountered this exact identifier in a game engine log, a Linux terminal, or an emulator mapping menu, you are likely trying to configure a mobile-first controller to work seamlessly on a PC, Mac, or single-board computer. This comprehensive guide covers what this hardware profile means, why it causes layout mapping issues, and exactly how to fix it across different operating systems. Understanding the Hardware Profile: VID 1949 / PID 0402

Select once you have manually bound every trigger and stick. gamepad -vendor 1949 product 0402-

05000000491900000204000000000000,Gamepad,a:b0,b:b1,y:b4,x:b3,start:b11,back:b10,leftstick:b13,rightstick:b14,leftshoulder:b6,rightshoulder:b7,dpup:+a9,dpleft:+a9,dpdown:+a9,dpright:+a9,leftx:a0,lefty:a1,rightx:a2,righty:a5,lefttrigger:a3,righttrigger:a4,platform:Linux, Use code with caution.

The iPEGA PG-9053 usually operates in multiple modes selected by pressing Home + A/B/X/Y :

The 1949 VID was originally a fastboot identifier for the . Bootloader tools such as FIREFIREFIRE (FFF) specifically required the -i 0x1949 flag to communicate with the tablet. However, when Amazon pulled back on supporting open-source gaming on their Fire OS, manufacturers like iPEGA reverse-engineered this handshake to create plug-and-play controllers that would work seamlessly with Android devices from that era.

Notice how all four directional movements point to axis 9 ( a9 ). This configuration causes the software logic to break unless explicitly handled by an input manager that supports custom hat-to-axis conversions. Step-by-Step Fixes for Players and Developers However, many "white label" or generic Chinese manufacturers

If you are developing or gaming in engines like the Godot Engine or any platform utilizing SDL2 (Simple DirectMedia Layer), standard automated mappings will break. The D-pad inputs will often stack incorrectly onto a single axial direction. The Definitive SDL2 / Godot Remap String

If you search gamepad -vendor 1949 product 0402- , chances are you are:

Open the Quick Menu -> Controls, and manually map the buttons, as the default SDL mapping for this device can be erratic. B. Fixing D-Pad Issues (Axis vs. Buttons) A common issue with this gamepad is that the

Suddenly, the haptic motors in the grips didn't just vibrate; they pulsed in time with his heartbeat. He pushed the left analog stick forward. In his bedroom, the air shimmered. He wasn't just moving an avatar; he felt the friction of boots on gravel. He smelled the acrid scent of gunpowder and rain. Alternatively, compile RetroArch with -DHAVE_HID=ON

To fix this on Linux or Android, you may need to define this mapping in your SDL input driver:

The you are using (e.g., Windows 11, Ubuntu, Android)

If you are encountering specific issues with a game or platform, I can provide more detailed instructions for mapping. Are you trying to use it with , Android , or PC ? Share public link

If you are trying to configure this controller for a specific setup, let me know: