Nintendo and NVIDIA secured the bootrom in all post-2018 revisions, meaning there is no known way to inject a payload via software alone.

) to "glitch" the processor into running custom firmware. Hardware Modding Guide for Switch V2 If you decide to proceed with modding a V2, be aware that it requires precision soldering and will void your warranty. YouTube +1 1. Necessary Equipment Modchip: The most popular affordable option is the RP2040 (PicoFly) with a V2-specific flex cable . Tools: A high-quality soldering station with a fine tip, flux, tweezers, and a tri-wing/Phillips screwdriver set. SD Card: A high-speed card (128GB or larger) formatted to FAT32. YouTube +2 2. The Installation Process Preparation: Disassemble the console and remove the metal EMI shield. Soldering: You must solder the flex cable to the

By summer 2018, new Switches shipped with a patched boot ROM. The model arrived in August 2019, boasting a new Tegra X1+ chip (16nm vs 20nm), better battery life—and a locked bootrom. No software exploit. No Fusée Gelée. The scene called it “the unhackable Switch.”

As of May 2026, a for the Nintendo Switch V2 (Marico models) remains impossible. Unlike early Switch V1 units, which contained a hardware-level vulnerability in the NVIDIA Tegra X1 processor, all V2, Lite, and OLED models are "patched" and require a physical modchip for any custom firmware (CFW) installation. Why the Switch V2 Cannot Be Softmodded

Now, a “v2 softmod” is routine: