

In iOS 15/14, it is possible to install custom fonts on the iPhone. An update to iOS 11, 12, 13, 14, 15, smaller tweaks were made to the interface font which became known as SF Pro. With the introduction of iOS 9, Apple changed the font again to a font they call San Francisco. For instance, iPhones running iOS 7 and iOS 8 used Helvetica Ultra-Light or Helvetica Light. Later, an update in the iOS system determined the type of font that the interface would display. Apple introduced a change in the iPhone font with the iPhone 4 which uses Helvetica Neue. The first iPhones that hit the market: iPhone, iPhone 3G and iPhone 3GS used the Helvetica font for all interface purposes. How to Change Font Size on iPhone, iPad and iPodĪs the iPhone has evolved to the current iPhone 12, so has the font used on its interface changed several times.

How to Change Font Style on iPhone by Jailbreaking How to Change the Font on iPhone without Jailbreaking
