Apple has rolled out the Apple’s Diagnostic Tool, called “Apple Diagnostics for Self Service Repair” tool in 32 European nations. The nation including the UK, Germany, France. This move follows its initial rollout in the US last December.
The Apple’s Diagnostic Tool allows users to conduct advanced testing of their iPhone, Mac, and Studio Display devices. Thereby significantly giving information on those devices similar to what an authorized service provider would. This means that critical areas are to be tested, including the display functionality, camera performance, Face ID recognition, software integration, and audio output, for any hiccups that would require fixing.

Implementation and Requirements of Apple’s Diagnostic Tool
Diagnostics will mandate that users have another Apple device with at least iOS 17 or macOS Sonoma 14.1. This excludes, of course, devices running early versions of beta software, such as iOS 18 and macOS Sequoia. It is started by visiting a dedicated website from the second device, which places the device being tested into Diagnostics mode. Users are guided through intuitive prompts to start and complete the diagnostic testing.
These capabilities demonstrate that Apple still has to work on difficulties in customer access and regulatory requirements. Apple works towards empowering customers by diagnosing easier ways to determine necessary repairs. This makes the process of device maintenance friendlier with the user and now more sustainable. It is fully in line with growing pressure for repairability and consumer rights.