MWC-18 What to expect

All the manufactures except Apple uses MWC to showcase their latest devices.
MWC is an event in which all the biggest manufactures showcases their new phones. It is now in Barcelona this even takes place from Feb 26-1 March. But many of the biggest announcements will take place on sunday 25.
The main companies are Samsung, Nokia, Sony, Huawei, Google, LG

Samsung latest flagship S9 and S9+ are to be revealed in MWC.
Nokia  to be launching their new flagship Nokia 9
Huawei to be teleasing their new flagship Huawei P20 which has a revolutionary camera because it packs 3 lens at the rear.