Hi guys, I have 3 boxes, 2 x Zgemma h9 and 1 h2s. Up until now they have been ok, but just recently all 3 suffered from no playback of IPTV channels. I have been able to get one working via the 4g on my phone hotspot, but when connected to TT internet via ethernet they connect, and fully populate the EPG on XE plug in, but the screen is just black. Can anyone help with getting me back on track, suspecting that VPN or router may be the issue? (currently have both Nord and Digibit accounts. 2 boxes running with Whooshbuild Infinity and one with Willobuild) Any guidance greatly appreciated.