2.0 version of NFCGate, with significant rewrites by @kleest and @roussosalex. Changes include: New Features New interface: The interface got a facelift Replay Mode: Record a relayed NFC transaction, then replay one side of it later to fool a reader or card. Capture Mode: Capture NFC traffic generated by other apps, then analyze or replay it later. (Note: XPosed will make SafetyNet checks fail, so most payment apps will probably not work with XPosed installed. We cannot do anything about this.) PCAP Import/Export: Export recorded traffic as .pcapng files, and import it again for replays Modified relay / replay: Modify data on the fly during replay / relay. This functionality is enabled in the NFCGate server, check that repository for details. Internal changes New package name and internal data format - you will likely loose existing data when updating New server version with updated protocol - update existing installs of the NFCGate server to stay compatible Reduced complexity of the codebase Remove dead code