Q. need a article on apple cell phone

You can use the Library's Research Databases page at http://libguides.limestone.edu/alldatabases#campus to search for full text articles (Note: for off campus access you'll first be prompted to login using your Limestone email username & password before being taken to the search screen of any database you select):

Computer Source

Business Source Complete

Academic Search Premier

CQ Researcher

Try search terms like "Apple" AND "phone"