So far, there has been scant details concerning the Samsung Galaxy S4, and whatever alleged photos and screenshots of it have been touted to be fake. Well, until March 14th arrives, what we have are just rumors and speculation, with the latest source touting that the Samsung Galaxy S4 will arrive with a 5” AMOLED display, in addition to what is most likely a 13-megapixel camera at the back with a 2-megapixel front-facing shooter. Apart from that, do keep your fingers crossed that word of an octa-core processor will also ring true for an industry leading flagship.