[Mobile App] Text Conversion from ANSI to UTF-8

I am consuming an API that provide Chinese Character as part of the JSON response in my Mobile App. However, there is a encoding problem. The result should be in UTF-8, but it is encoded as ANSI. Given that I can test the API in Postman and receive a readable Chinese character with it, I would like to convert the response text into UTF-8 character. 

Update: I can also read the text properly in the API Test response. 

However, it showed ANSI encoded in the debugging mode. 


Found the solution here. It is to set the Response as Binary. Then, use the BinaryDataToText action from BinaryData extension.