Decompile the apk and locate the following:

lib>arm64-v8a>libgojni.so
lib>armeabi-v7a>libgojni.so
lib>x86>libgojni.so
lib>x86_64>libgojni.so

replace with
your hostname and folder name this is 39 characters And 45 characters.
Full instruction on zip.

Download Here



Remember if you are using "http"
Delete 's' from 'http' add more / match to original characters count. 39 and 45
Go to this website to make sure the number of characters is match to original. https://www.charactercountonline.com
http://yourdns.com///iboplayer1/a/getappuser/
http://yourdns.com//iboplayer1/a/fetch/