Some how I screwed up. My F800PRO has been working great, usally when I startup it will say be sure you are connect to thinkware-39 on your smart phone. I would go to my Iphone setting a connect to thinkware AND off we would go. To day after one minute it said it could not connect to thinke-39 and would be trying to connect to a hot spot an I should be sure that I turn on my hot spot. I don't have a hot spot. How do I get it back to normal?