1. Find Mac address. Open application and you can see the MAC address , If not , navigate to info ( by pressing RED button usually )

Upload M3u link via portal- Open app upload page via browser : http://netiptv.eu/Upload

2. Enter your  mac address  in MAC / APP ID field under UPLOAD m3U/URL row,  Then press Add List

3. Enter m3u link and update- Enter The m3u link you received from provider in URL1 field

Click Update List

Done

You need back to net IPTV app and press number 0 on the remote control to reload the list.