1. Using apk easy tools Decompile APK
2. Change API. Going to lib
arm64-v8a =>libgojni.so
armeabi-v7a =>libgojni.so
x86 =>libgojni.so
x86_64 =>libgojni.so

After found libgojni.so let's change api by using notpad:
Finding:
URL 1: https://flixapp.tv/api/get_app_setting/ change to ur API EX: https://smazze.com/ans/api/getap/ (39)
URL 2: https://rivolutplayer.com/api/playlist_information/ and change to Your API. EX: https://smazze.com/ans/api/playlist_apiusers/ (51character)

Note: You can use /// for correct your api charater counts.
don't forget to Says thanks to ANS 😊
Lets Enjoy

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