Vivo, a subsidiary of the famous BBK Electronics, is preparing a number of Android-smartphone, and one of them will become Vivo X6, equipped with 4 GB of RAM. Gradually, the manufacturer begins to reveal all the new features of this model.  In the latest teaser image released Vivo, says the use of the smartphone just 4 GB of RAM. Due to this, the user will be able to run more applications simultaneously.  In addition, the manufacturer claims high speed news and cites iPhone 6s, which supposedly slower than Vivo X6. In order to prove this, on one of his videos the company demonstrates that