XML is not a container format for just any data. You can only put certain characters in it!

I assume that in your weird notation 

        <CALLERID><A0>jW<B7>h<AE><F5><BF><8A>7a<B7><D8>T<D9>^N</CALLER
+ID>

[download]

A0 etc in angles is equivalent to \xA0 in Perl, and ^N is equivalent to \cN in Perl. That last character (chr(14) == #x0E == U+000E) is illegal in XML.

You must encode binary data for XML, Base64 is a common choice.

In reply to Re: XML::Simple parser error : Input is not proper UTF-8, indicate encoding by daxim
in thread XML::Simple parser error : Input is not proper UTF-8, indicate encoding by nvivek

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