Sometimes the quickstep android system shows me errors. The Launcher apart from that, is my fav. But since I bought my new device isn't working. I can't cast to my pc, the phone only detects the Xbox and the TV, my computer isn't available to cast no more, even with my pc companion installed, YouTube and the rest of apps are not showing my pc as a device to cast and basic funtionalies are not working like the bings wallpaper or the temperature widget.