Not sure if this will work, but worth a try.. Extract the ipk with 7-zip, inside you will see folder structure /usr/bin/ then curl. FTP curl to /usr/bin then restart enigma2.
Ok, i will try
- - - Updated - - -
Not work:
curl
/usr/bin/curl: line 1: syntax error: unexpected "("
I think this curl is for another linux version
Linux on hyperion3 is for arm7.