Download Smarters Application : https://apps.apple.com/in/app/smarters-player-lite/id1628995509
then open it and add a playlist via "XC API" which means Xtream Codes API :
( if you didn't get your subscription yet subscribe here : https://ipsubtv.com/subscriptions )
then add the details you got via email after you subscribe :
1. Put any name you want.
2. Put the username.
3. Put Password.
4. Put URL.
for username, password and URL you should use the ones you got via email after you subscribe.
and click "add user".