Smarters is fine for me on iOS and the APK, no problem. I tried Purple for someone yesterday and I had no success with it. I don't know if it was me or the app, but it clearly isn't something I would want to use. Generally my go-to is always TiviMate. With Smarters failing for you, it's possible they need to reset your account. If necessary open a ticket for it.Is anyone else getting an “invalid request” on Smarters? This just started happening today. I have been using the same URL for months. I also cannot login through purple IPTV player either. My account is up-to-date.