Can I use my Android phone (Galaxy S7) to emulate an RFID card?
<p>So my understanding is that because my Android phone is High Frequency (13.5khz) and my apartment rfid tag is Low Frequency (125khz), that the phone cannot read the apartment rfid tag.</p>

<p>Is it possible to get a 125Khz rfid tag reader for my computer (probably usb) to get the information of the tag, and then have my android device emulate that same information?</p>

<p>I would like to find a way to use my Android phone as my rfid key for my apartment building.</p>