POCO X2 will be launching on Feb 4, 2020, officially, it is confirmed by the Twitter handle of POCO India. The Tweet mentioned the launch date with the tagline 'SmoothAF'. The original Website shares a timer that depicts the time left in the launch.
The fact that we can interact with our Android phone by simply plugging it with a computer is kind a big deal for lot of us. In order to fix something, an advanced Android user would want to talk to their device.
Truecaller would be the first app used by people to identify the caller's name. People rely on this app for identifying unknown calls. The main reason for people loving this app would be it's "Call Alert" feature.