Use a from a provider with a trial. Never pay for more than 1 month initially. Use a disposable email and a privacy card if possible.
To access HD IPTV, you'll typically need to: my hd iptv activation code free
You enter it in the IPTV app's or "License" section (not in your TV's general settings). Use a from a provider with a trial
Check where you purchased it. Legitimate sellers send codes via: my hd iptv activation code free