Hello Kidane. Thorgen already asked the main questions we would need to help you out. In general, it is possible for everyone to apply for all universities in Germany as long as you fulfill the requirements. As you already studied 5 semesters in your home country, it is very likely that you will be accepted by a German university. However, the universities must prove the requirements, for example if you have university entrance qualifications for German universities, depending on your studying experience. If you have any further questions, please let us know.
Best regards, Lernladen Neukölln