I have a Steel HR watch. I was trying to update the Health mate app but I had some problems, so I remove the device from the app and then I had some issues trying to install it again. I've seen in this web that I might have to do a Factory reset, so that is what i've done. After that, the watch turned into 10h 10min and in the screen it says Hello! Now, I'm trying to install the watch in the app but the app doesn't find the watch. I have internet, bluetooth on and battery in the watch. What can I do?