Is it safe to use older versions of iOS?

No. In every new version of the iOS, Apple significantly increases the security and privacy measures and fixes the security vulnerabilities (iPhone emoji message prank crashes phones with a single text ) found in the older versions.

Can old iPhones get hacked?

As reported by many cybersecurity experts, using an old smartphone (either Android or iOS) can put your data on hacking risk. Also, the unsupported devices can’t be protected using antivirus software as these devices don’t accept current security patches. …