OTG Master

All Versions of OTG Master

• 
  0.5.0(49)This is the latest versionLatest

  XAPK

  Nov 9, 20266.5 MBAndroid 8.0+What's New
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  What's new in the version 0.5.0

  Updated on Nov 9, 2026

  • New: backups between phone and drive; mount a backup
  • New: recover deleted files on FAT32 and exFAT drives
  • New: mount another phone over USB, read-only
  • New: Format/Encrypt with ext4 or NTFS; Encrypt as LUKS2
  • New: a slider for mounted drives and backups
  • Fixed: data written before a USB error could be lost
  • Fixed: drives over 2 TB, some 2 TB enclosures
  • Fixed: drives plugged in while locked mount on unlock
  • Fixed: ext4/exFAT folder delete; hard links stay intact
  

• 
  0.4.2(48)

  XAPK

  Oct 27, 20265.4 MBAndroid 8.0+What's New
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  What's new in the version 0.4.2

  Updated on Oct 27, 2026

  • New: VeraCrypt encrypt, with keyfiles
  • New: format FAT32/exFAT, keeping encryption
  • New: VeraCrypt Twofish, cascades, Argon2id
  • New: tablet layout; actions fit the width
  • New: dropped drives stay listed; no-drive help
  • New: repair ext4 needing recovery
  • Fixed: slow writes and Serpent drives
  • Fixed: FAT32 files could go missing
  • Fixed: ext4 files showing deleted data
  • Fixed: drives over 1 TB unrecognised
  • Fixed: video stalls; freezes in big copies

• 
  0.4.1(47)

  XAPK

  Oct 19, 202643.6 MBAndroid 8.0+What's New
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  What's new in the version 0.4.1

  Updated on Oct 19, 2026

  • New: NTFS read/write, plain or in VeraCrypt/LUKS
  • New: BitLocker, by password or recovery key
  • New: Mac APFS, encrypted too, read-only
  • New: App folder access survives remounts
  • Fixed: LUKS2 4K sectors refused
  • Fixed: slow ext4 deletes; ext2/3 read-only (writes damaged it)
  • Fixed: FAT32 folders failed to open; write damage
  • Fixed: exFAT drive names; deletes didn't free space
  • Fixed: some phones couldn't read drives
  • Fixed: Android 10 lost passwords after 4+ mounts
  

• 
  0.4.0(46)

  XAPK

  Oct 2, 202641.7 MBAndroid 8.0+What's New
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  What's new in the version 0.4.0

  Updated on Oct 2, 2026

  • New: LUKS1 and LUKS2 volumes alongside VeraCrypt
  • New: ext4 read/write support
  • New: Read-only mode for encrypted partitions
  • Fixed: SD card readers failing on first plug-in
  • Fixed: Unclean ext4 drives now open read-only
  • Fixed: FAT32 drives flagged as damaged by disk checkers
  • Fixed: Deleting on a damaged FAT32 drive could wipe other files
  • Fixed: Brief USB errors could misplace data
  • Fixed: Encrypted partition unreachable beside unencrypted ones
  

• 
  0.3.11(44)

  XAPK

  Sep 25, 202641.4 MBAndroid 8.0+
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  What's new in the version 0.3.11

  Updated on Sep 25, 2026

• 
  0.3.10(43)

  XAPK

  Sep 6, 202611.3 MBAndroid 8.0+What's New
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  What's new in the version 0.3.10

  Updated on Sep 6, 2026

  Updated target SDK to Android 16 (API level 36) to meet Google Play requirements.

• 
  0.3.9(42)

  XAPK

  Aug 7, 202641.4 MBAndroid 8.0+What's New
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  What's new in the version 0.3.9

  Updated on Aug 7, 2026

  Unencrypted USB drives (FAT32, exFAT) are now supported alongside VeraCrypt drives. Plug in a plain USB drive and it mounts automatically — no password needed. The drive appears in the Mounted Devices card and is accessible immediately via the Files app.