A Face ID fail isn’t going to get you a new iPhone anymore. Apple has begun distributing the components that its own in-store technicians and authorized service providers need to fix Face ID faults without replacing an entire device.
The cost of the repair depends on the service provider, location, and iPhone model, according to one report. And it is only available for iPhone XS or later, with iPhone X — the first to ship with Face ID — left out in the cold.