Ultimate USB

🔌 Ultimate USB – USB Manager & Bootable Creator
Turn your phone into a PC repair shop: bootable USB drives, formatting, partitioning, drive tests and retro game tools — over a simple OTG cable.

Nearly everything works WITHOUT root (only the internal SD slot needs it), on real native FAT16/FAT32/exFAT/NTFS/EXT2/3/4 drivers.

🛠️ BOOTABLE USB & IMAGE WRITING
• Ventoy (Unofficial): multi-boot USB — many ISOs on one drive, pick at boot. Install, update or clean it, with Secure Boot support, 4K alignment, MBR/GPT and FAT32/exFAT/NTFS. Copy ISOs over, or download them straight to the drive.
• ISO Burner (ISO2USB / DROFUS): Windows 7–11, Linux, Apple DMG, Raspberry Pi, MS-DOS, FreeDOS.
‣ Windows customization: bypass TPM 2.0 / Secure Boot / 4GB RAM, skip the Microsoft account, create a local account, turn off BitLocker, data collection and forced Copilot/OneDrive/Outlook, copy your regional settings, "Windows CA 2023" bootloaders.
‣ Windows To Go: a full portable Windows that boots and runs from the drive itself.
‣ Linux persistence: keep your files and changes between boots.
‣ High-speed mode, install.wim splitting for FAT32 / Secure-Boot PCs, MBR/GPT, cluster size, label.
• Raw Write (DD): write any image byte by byte, exactly as-is.

🧹 ADVANCED DISK MANAGEMENT
• Format USB: FAT16, FAT32, exFAT, NTFS, EXT2/3/4, with MBR/GPT, cluster size and label.
• Partition Wizard: create, delete, format, rename, wipe, back up and restore partitions, convert MBR ↔ GPT, with undo before you apply.
• Bad Blocks Check: write-and-verify scan that finds failing sectors and fake-capacity drives.
• USB Defragmenter: consolidate fragmented files on FAT32 and exFAT for faster reads.
• Wipe USB: permanently erase all data and partitions.
• Backup & Restore: full byte-by-byte image of the device.

🎮 RETRO GAMING TOOLS
• PS2 USB Utils: add, remove, rename, organize and export games. Direct copy or UL split, 4GB+ ISOs, OPL playlists, ul.cfg regeneration, split-game import, quick defrag, artwork downloads, plus PS1 (.VCD) import for POPStarter.
• PS3 ISO Tools: make ISOs from folders, extract, patch target CFW version, split for FAT32, join segments, auto-rename, [online]/[auto] tags, game info, SFO & icon extraction.
• Game Converter: ISO ↔ ZSO / CSO / CHD / VCD, BIN/CUE ➔ ISO or CHD, ZSO ↔ CSO, at max compression.

📁 FILES & STORAGE
• USB File Manager: copy, move, delete, rename, search and sort — and open drive files straight in other apps, with no copy to the phone.
• Partition Mounter: mount partitions, even hidden ones, into the Android Files app, read-only or read/write.
• Partition Image Manager: create, open and browse .img/.bk images.
• Archive Extractor: 7z, RAR, ZIP, ISO, TAR, GZip, BZip2, WIM, CAB, DEB, RPM and more, with passwords.

📊 DIAGNOSTICS & HARDWARE
• Device Info & Benchmark: vendor, product, serial, block size, plus sequential and random speed tests.
• Works with flash drives, portable SSDs, card readers and OTG hubs. HDDs are not officially supported (power limits).

💰 FAIR TOKEN SYSTEM
Almost everything is FREE. Only Ventoy install/update, ISO burning, formatting and the Partition Wizard cost tokens (1–3), earned FREE by watching one short ad.

👑 PRO VERSION
One-time lifetime purchase: no ads, no tokens, archive extraction straight to USB, full offline use.

⚠️ GOOD TO KNOW
• Keep the app in the foreground — operations pause when minimized to protect the drive.
• The free version needs internet for ads; disable ad-blockers and blocking Private DNS.
• Tokens live on your device: clearing app data or uninstalling clears them. Pro is tied to your account and stays safe.
• Drive not detected? Test it on a PC, try another cable, or reformat to FAT32.

Recent changes:
NEW
• Encrypt a USB drive with a password and unlock it in the app
• Save a signed PDF certificate after erasing a drive
• Ventoy: import themes and change settings without editing files
• Windows To Go – run Windows from your USB
• Persistent storage for Linux USBs
• Update Ventoy Version to 1.1.17
• CHD in Game Converter, plus CSO ↔ ZSO
• PS1 games on PS2 drives (POPStarter)
• File Manager: search, sort, cut/copy/paste
• Bad Blocks Check + fake-flash detection