Desktop App Release v4.30.0
The Desktop App v4.30.0 was released on October 31st, 2025. This release adds the new Variable Encode NFC Tags operation and changes the Encode NFC Tags operation.
Features
The following are new and improved features for the Desktop App. If you would like to see a specific addition to the Desktop App, request a feature.
- Added the Variable Encode NFC Tags operation to replace the old Encode NFC Tags operation
- Updated the Encode NFC Tags operation to no longer use an encoding file and instead have data defined in the operation file
- Added support for the ACS ACR1555U NFC reader as a USB reader
- Added support for the ST25DV64K and ST25DV64KC NFC chip types
Bug Fixes
The following are new bug fixes in the Desktop App. If you find a bug in the Desktop App, submit a bug report.
- Fixed an issue stopping raw UHF encoding from working



