Useful only for certain devices

The device may have quite a lot of advantages, but from the perspective of an owner of the HTC One M8's unfortunately only one star. I had read in the description, it was inter alia compatible with Android smartphones. On my was then after about 90 seconds always interrupted the WLAN connection. In the meantime I had read somewhere that although two HTC ONE are supported, but not mine. Despite a friendly mail written to the support with an exact description of the error message and my configuration, and if you might have an idea of ​​whether and how I could eliminate the interference. Response was terse, the device is not supported. So please investigate only exactly whether your device is supported, if not: Stay away - if they do: have fun!