The Series 40 Nokia 6212 NFC SDK allows developers to create and emulate Java™ applications for the Nokia 6212 classic phone. The SDK includes the Contactless Communication API (JSR-257), with support for ISO 14443-4 communication with Secure Element, which enables the use of the Near Field Communication (NFC) features of the Nokia 6212 classic phone. In addition to the standard JSR-257 API, the SDK includes extensions for several tag technologies, peer-to-peer connections, and branding configurations. The Series 40 Nokia 6212 NFC SDK contains a Nokia 6212 classic-phone emulator, Java APIs, example MIDlets, and SDK help.