Portugal legalisation

Hi i entered in Europe with schengen visa and now my visa is expired and I applied asylum in Germany. So do i expect legalisation in Portugal?

Your asylum is only valid in Germany. Only when you gain full citizenship of Germany you will be able to move legally around the EU.

Yes ,but if I withdraw my asylum and hope to be legal in Portugal. What is the condition in that case.as there is an opportunity in Portugal for people entered in Europe legally.please advise

You would need to talk with the Embassy as all countries have different rules.

You may wish to read this Asylum in Portugal