Hello, please help with this question, my husband who is the beneficiary had is interview in October 22, 2015, he was told to send in his UK police report ( because he once lived there), he sent it and the embassy received it sometimes in November, we were placed on Admin processing but few weeks ago it changed to ready, and after 3 weeks in ready it changed back to admin processing, please help what does that mean? I read online that once its change from ready to administrative processing then it means it will soon be issue, is this true?

thank you for quick response.