I bought a used Fujifilm X-T1 from B&H with a 9+ condition. Knowing that it's a reputable company I am confident that the item was thoroughly checked when they got it from the previous owner. To cut the chase. While I was tinkering with the settings of the cam and how it functions, I was excited to try the wireless transfer feature. Thus, pressing the wifi button to try transfer or control the camera through wifi. But every time I pressed it the camera will just load the screen with the wireless thingie and when the green wireless signal icon flashed it suddenly freezes. Turning the camera off doesn't seem to work and I have to remove the battery to exit from it. Any advice on how to fix this? I'm on the latest firmware, by the way. I assume and hope that it's firmware problem and can get it fixed on the next update.