Tipster Digital Chat Station, on Weibo, says Apple is testing two new display sizes for its rumoured 20th anniversary iPhone lineup. The leak also claims that the smaller panel is around 6.4-inches which is considered for the alleged iPhone 20 Pro. The second display is said to be about 7-inches in size, and could be used in the rumoured iPhone 20 Pro Max. The rumored iPhone 20 Pro and iPhone 20 Pro Max could take these screen sizes to 6.4 inches and 7 inches, respectively. Both the rumoured iPhone 20 Pro and iPhone 20 Pro Max are also said to have a new borderless design, with curved glass on all four sides.