I am trying to implement full citations in footnotes in Beamer as I found on the latex wikibooks https://en.wikibooks.org/wiki/LaTeX/Presentations, and the reference style found at bibliography in Beamer. I can't seem to make it work, am I missing something? Here is a MWE.
\documentclass[10pt,handout,english]{beamer}
\usepackage[english]{babel}
\usepackage[backend=biber,style=numeric-comp,sorting=none]{biblatex}
\addbibresource{bib2.bib}
\setbeamertemplate{bibliography entry title}{}
\setbeamertemplate{bibliography entry location}{}
\setbeamertemplate{bibliography entry note}{}
\begin{document}
\begin{frame}
\frametitle{Title}
A reference~\footfullcite{Amin}, with ref_bib an item of the .bib file.
\end{frame}
\begin{frame}[allowframebreaks]
\frametitle{References}
\bibliographystyle{amsalpha}
\bibliography{bib2.bib}
\end{frame}
\end{document}
