A: No. The USB drive must be dedicated to the jailbreak. Writing the exfathax.img to the drive overwrites its entire partition table and file system, erasing any previous data.

Never download pre-built binaries from random YouTube descriptions or unknown blogs. Many contain malware, brick code, or telemetry that can get you banned.

Note: Be careful downloading this file from unofficial sources, as they may contain malicious content. Only download from trusted community repositories. 3. Install/Burn exfathax.img to USB

Click and carefully pick your connected USB flash drive.

Wait for the on-screen prompt asking you to .

Wait for the system notification: .

Download the zipped archive containing exfathax.img to your local computer desktop. Phase 2: Installing and Flashing the Image to USB

This allows you to format massive SD cards (64GB, 128GB, 256GB, 512GB) to FAT32, allowing them to work natively with the Switch and Atmosphere CFW without risking corruption or relying on outdated patches like exfathax.

Wait exactly 3–5 seconds after the web browser prompt displays before physically inserting the drive. Bad sector flash or incorrect partition style.