Signature Url in Native App

Good day for you,

I have a form with a script on success that get the link for a Signature field, if I access thru a browser it works perfect, but in the native app I have problems getting the png file name.

I Use the following code to get the file name

imagelnk = imagelnk.replaceAll("/sharedBy/appLinkName/"," https://creator.zoho.com" + zoho.appuri);

imagelnk = imagelnk.replaceAll("viewLinkName","Registro_Formacion_Asistencia_Report");

imagelnk = imagelnk.replaceAll("fieldName","Firma");

Result in browser

1443292307512_signature.png

Result in Native App

a.jpg

Its posible to fix that?