Just wondering if anybody has tested the NFC functionality? I am currently using the Smartband - and I use the NFC on the Core with Xposed Framework to unlock my phone (Xperia Z1). Aside from dealing with the annoyance of having Lifeblog constantly launching upon unlocking - I find it quite useful without having to enter a PIN every time.
Not many details on the location of the NFC antennas on the SW3. Wondering if I can truly replace the Smartband with the SW3.