Apple has updated its iPhone X handset with three more powerful models, two of which are larger than before.
The iPhone XS Max has a 6.5in (16.5cm) display. The iPhone XS has the same 5.8in-sized component as the original. The iPhone XR’s screen is 6.1in but is lower quality.
A new smartwatch was also launched with an added fall-detection function.
There had been concerns that the relatively high £999 entry price of iPhone X would limit its appeal.
But Apple said it had consistently proven more popular than either of the lower-priced iPhone 8 models. Market research firms suggest it also outsold rival companies’ flagship devices.