We need to parse emails in our app, that are sometimes encoded in NSISOLatin1StringEncoding instead of NSUTF8StringEncoding. Unfortunately the convenient method stringByReplacingPercentEscapesUsingEncoding for NSString objects is deprecated. The recommended method stringByRemovingPercentEncoding is not sufficient for our use case.
How to transform NSString objects with iso-8859-1 encoding?
How to transform NSString objects with iso-8859-1 encoding?