More smartphone makers are showing off their own trifold phones — smartphones with three displays — at the Mobile World Congress event in Barcelona.

The Pura X is also the first phone to run the new Harmony Intelligence AI assistant.

Apple offered the latest version of its budget friendly phone for ... came in the same week that Chinese rival Huawei rolled out its flagship trifold phone in a rare overseas launch event.

HUAWEI is showing off a futuristic smartphone that folds up in THREE parts – rather than the usual two. It means that the Chinese phone giant has been able to cram a giant 10.2-inch screen into ...