MediaTek has just announced the Dimensity 700 SoC, the processor is the next one after The Dimensity 720, which is a cost effective processor, presently used in budget phones. MediaTek has launched many new 5G compatible processors in 2020 so far. MediaTek has highly assisted budget-tight phones to provide 5G speed without exhausting pockets. Click here for details.

VPN ( Virtual Private Network ), just as the name says it's a virtual network like your default  physical network. Let's focus on the word virtual, here it means it's not an alternative to your physical network, so it needs the physical network to work. It acts as a physical network over your actual physical network and gets you running on the internet. It has its own advantages and disadvantages, like no one can track you while you use VPN but it's a  little bit slower than default connection as it encrypts your data for which it can't be traced easily.