1.3.4-xero

Added

• MIFARE Ultralight C feature parity with MIFARE Classic in native NFC app
  • Dictionary attack: Uses system and user dictionaries stored under /nfc/assets/ to unlock Ultralight C tags
  • Key management: Extra Actions → MIFARE Ultralight C Keys in the NFC app allows you to add, list, and remove Ultralight C keys from your Flipper
  • UI: Dictionary attack scene and menu options
• Updated MFKey to 3.1: Key recovery is 20% faster, new write buffering of Static Encrypted Nested key candidates performs recovery 70x faster
• Bumped Picopass to 1.19: CHANGELOG

Fixed

• Various issues with ByteInput, KeysDict, and key input length overflow

OFW changes: See the release notes for 1.3.4

Under development

• More efficient static encrypted bruteforce attacks (splitting CUID dictionary by key index)
• Support new MIFARE Classic backdoor keys, including 73B9836CF168
• Add card_detected support in Ultralight C dictionary attack ("Lost the tag!")
• Ultralight C key recovery attacks: Fixing two usability issues identified in beta testing (unreleased applications)
• Tesla credential enrollment: use your Flipper as an unofficial Tesla key card

Join our Discord and help shape our cutting-edge and NFC-focused firmware.