Patched Xkj1 Top !!better!! - Is My Switch

You're referring to the Nintendo Switch model verification!

Step 2 — Check firmware version (quick indicator)

XKJ1 Top Model: What You Need to Know

| Serial Prefix | Patched Status | Notes | |---------------|----------------|-------| | XAW1 (lower numbers) | Unpatched | Below XAW1008 is safe | | XAW1 (higher numbers) | Possibly patched | Check via ismyswitchpatched.com | | XAJ4, XAJ7 | Mixed | Lower XAJ4 may be unpatched | | XKW1 | Patched | All units patched | | XKJ1 | Patched | All units patched | | XKJ2, XKJ3 | Patched | V2, Lite, or OLED |

Can anyone help me determine if my Switch is patched or not? Please provide guidance on how to check the firmware version, bootrom version, or any other relevant information. is my switch patched xkj1 top

2. Fusée Gelée Vulnerability Status

| Serial Prefix | Status | |---------------|--------| | XKJ1... | Likely patched |

Yes, your Nintendo Switch with the serial prefix is As of April 2026, here is the breakdown of what that means for your console: Model Identification You're referring to the Nintendo Switch model verification

Step 3 — Identify hardware revision from serial/model (non-invasive)