There have been rumors about the introduction of the Xperia 5 IV for some time now, but this time it came with information indicating that it could be a reality, Sony itself. A link was placed on YouTube with a countdown ending on September 1st at 9:00 AM (CEST), when the new product is to be announced. We will find out in a few days whether it will really be the Xperia 5 IV model, but the chances are high. Would you welcome a compact smartphone from Sony with the equipment of the flagship Xperia 1 IV? Write to us in the comments.