What does this sentence mean

Koera   Sat Sep 12, 2009 5:08 pm GMT
He is shopping for cell phone

(from Toeic listening)
R-S   Sat Sep 12, 2009 5:11 pm GMT
It means he is searching to buy a cell phone.
K. T.   Sun Sep 13, 2009 3:08 am GMT
He is shopping for a cell phone.