Here is how you can change the font on your iPhone with KFDFontOverwrite.
KFDFontOverwrite is one of the very first no jailbreak tweaks utilizing the kfd exploit to alter your iOS device.
Requires: iOS 16.0 – 16.5 + 16.6 Beta 1
To install the KFDFontOverwrite you will have to install the .ipa. Here are the best methods
After you have installed the KFDFontOverwrite app you need to download the font you wish to use. I have supplied the link of the Meloso font I used above. Download and open in Documents. This will allow you to unarchive the .7z file.
Now you can launch KFDFontOverwrite and select “Custom” on the bottom bar.
Click “Import Custom Fonts” navigate to documents and select all the files from the font.
After you have imported the files you will the click “kopen”.
Now click “Apply Fonts”.
And finally click “kclose”
Now your device should respring and apply the custom font!
If this process fails please repeat the process.
Keep in mind this is one of the very first tweaks utilizing the kfd exploit so it can be buggy.