I use UBVOD but keep getting "adjust video quality by pressing the menu button". As I was on Time Astro IPTV on 3MBps previously, I thought the problem was the limited broadband. But now since Time has upgraded my speed, achieving about 48MBps, I still getting the same message when streaming. Tried either WiFi or Ethernet and also having both together, but same results, SLOW!

What can I do?