For those who are tech-savvy and confident in their repair skills, DIY screen repair is an option. There are numerous online tutorials and guides available that provide step-by-step instructions on how to replace a cracked iPhone screen. DIY screen repair requires purchasing a replacement screen and the necessary tools. It's important to proceed with caution and follow the instructions carefully to avoid causing further damage to your iPhone. DIY screen repair can be a cost-effective solution, but it's not recommended for those without prior experience or technical knowledge.