Free Freestyle

Good afternoon, this morning the free Freestyle reader and two sensors for the month gave me.It is my first time, install the application on the mobile too.When I put the sensor, I scan it with the application of the mobile accepting it, it appeared an active sensor in 1 hour.But when I have gone to scan it with the Freestyle section he tells me that he is already active in another detector and does not let me do it with him.Now it appears that finds no sensor.
I didn't know that you could only scan from a single device.Can I do something? =

With this sensor you can only read it with the mobile.For the next sensors, you have to initialize them with the reader, and during the first hour, you have to scan the sensor with the mobile.
After that first hour you can use the reader or mobile indistinctly.

Hi Paco.In Asia they give it to you for free for having the medical insurance with them?