Jailbreak 4 ios 7.0.3

Dear Concerns

Can some one guide me i complete the Step 11 with evasi0n7 ( Jailbreak cyenda logo appears on my Iphone now further stepa from iphone required)

now a canda logo appears on my main screen , can some one guide me further process . i put a sim in Mobile its show no signals .
i complete the process in Iphone 4 ios7.0.3
without putting sim