Apple gadget users recently discovered a minor bug that causes the tweaks screen and home screen to crash.

A black screen with a loading icon briefly appears before the gadget returns to the lock screen.

However, the bug can be triggered by variations of this character combination as well.

Typing a specific combination of ordinary characters can crash your iPhone

For example, typing “X”:X also causes the issue.

TechSpot confirmed that the bug occurs on iPhones and iPads running firmware version 17.6.1, but Macs remain unaffected.

ResearcherstoldTechCrunch that the issue doesn’t pose a security threat.

However, the bug may raise some concerns because it resembles more serious incidents from the past.

Another crash triggered by a text string appearing in notifications emerged in 2020.

Similar remote exploits have allowed hackers to transmit spyware through zero-click attacks.

Programs like Pegasus forced Apple to implement security measures to protect sensitive targets, such as journalists and diplomats.