AEM Cloud Service servlet request charset encoding always ISO-8859-1, why?

[fulongt37334138]

Hello Adobe experts,

I cannot receive Chinese query parameter in Servlet because of charset issues, but after I set Apache Sling Request Parameter Handling OSGi configuration, nothing changes, why?

Any other places required configured? Can you give me some advises? Thanks

[Jörg_Hoh]

Are you running your AEM on Windows?

[kautuk_sahni]

@fulongt37334138 Just a polite nudge, can you please share more details as asked.