Build IPTV app for android and IOS

i want to build an iptv app linked with xtream codes panel '- compatible with all android version 4,5,6,7 -compatible with latest versions of IOS -player with best quality possible with all video and audio codecs - epg support of xtreamcodes panel - support of vod subcategory ´- I need my m3u lists to be hidden. ( I don`t want my customer to be able to se the URL`s external lists. anyone who never done this before please dont contact me, if anyone doesnt have skill of iptv with active code and they will develop iptv app for first time will be ignored