Participate in this Facebook competition and you might win a brand-new Sony Xperia E4

The latter allows you to win an Xperia E4, provided that you answer correctly to some questions, of course! Fret not, all of the questions are related to Sony's smartphones and everybody who has spent a day or so living with such a device will probably be able to do guess the right answers in a timely manner.

You'll be rewarded with a "ticket" for each correct answer. You need at least one ticket in order to be eligible for the grand prize; the more tickets you have, the bigger your chances become. Each and every day, Sony will ask a new question, so make sure you're sticking around. The maximum number of tickets you might have is 22, with 14 being awarded from answering questions, while the remainder of 8 will be yours if you share the contest to your Facebook pals.

The Xperia E4 is an entry-level device that comes with a 5-inch IPS LCD display with a resolution of 540 x 960 pixels, a quad-core MediatTek MT6582 chipset, clocked at up to 1.3GHz, 1GB of RAM, 8GB of native storage (roughly 5 of which are available to the user), a microSD card slot, a 5MP rear camera, and a 2MP front-facing selfie snapper. Initially, it was said that the OS of choice is Android 4.4.4 KitKat, but Sony does not seem quite sure about this - the product page says the device runs on Lollipop.

source: Sony via GSMArena