While getting USBUtil to work via Wine is possible, it can be buggy, and the interface is difficult to navigate on a small phone screen.

allow users to perform these tasks directly from a smartphone. Google Play Core Functionality and Purpose

: Open the app and select your PS2 ISO. If the file is over 4GB, use the "Convert" or "Split" feature. The app will break the game into smaller parts (e.g., ul.XXX files) that the PS2 can recognize.

are currently the most comprehensive "all-in-one" solutions, offering partitioning, formatting (FAT32, NTFS, exFAT), and ISO burning alongside PS2-specific tools. Google Play step-by-step guide