“However, some symbols might need to be adjusted for different versions of iOS, see ‘exploit/symbols.py’ for more information,” Beniamini writes.
Since there is no way to find out if your device is running the firmware version BCM4355C0, users are advised to update iPhones to iOS 11. Apple has also patched the issue in the most recent version of tvOS.
Also, Google has addressed this issue on Nexus and Pixel devices, as well as Android devices earlier this month. However, Android users are required to wait for their handset manufacturers to push out the updates on their devices.