Wireless adapted of Nikon d3300

Hi
I have a Nikon d3300. It also has a wireless adapter. The wireless adapter is turned on on the camera. Now I am not detecting the wireless adapter Nikon from my iPhone 6s in its wifi settings. It was working before. Could you please help?
Ps : I bought the camera since November 2015
Thanks.
Regards
Anouchka

First off welcome to the forum

I used the wireless adapter with my D7100 but if I remember correctly there are some settings in the menu that had to be set. That is the first place I would check. Also make sure it is plugged in all the way without forcing anything.

Also put your phone in Airplane mode before you start to see if that helps. I had to do that on mine of it would never stay connected