On supported Android devices the is an option to simulate a credential using Rosslare's BLE-ID application over NFC technology, using the NFC you will be able to use your android device as a credential directly on Rosslare CSN-Smart and CSN-Select readers. 

In case your android does not generate an ID or dose no generate a static ID please check the NFC setting on your android device and make sure that your device NFC is set to use HEC (Hosted Card Emulation) mode for NFC:

Please note the HCE mode is mandatory to emulate an NFC credential on your android device.