The second step is to acquire another nationality before applying for citizenship in the UK. Applicants should be able to prove that they have acquired another nationality either by birth or naturalization after being born in a foreign country. For example, if one has been an Australian citizen since he/she was born and later decides to apply for citizenship in the UK, through an immigration lawyer UK this would not work because s/he already possesses Australian citizenship so s/he will need to give up his/her Australian Citizenship (or at least have it canceled).