TCL has been making phones under the Blackberry and Alcatel lines for the past several years but now the company is ready to introduce its own-branded phone. As a leading display maker, TCL wants to bring its multimedia expertise to the smartphone world. We already heard that the new phone will feature a punch-hole display developed by sister company CSOT but we don't have more details. In addition, TCL is expected to tease its foldable concept phone at the event. The device is said to feature a new ButterflyHinge system which is an updated version of the DragonHinge system announced at...