How to Fix a Cracked iPhone Screen

With the launch of the iPhone 16, more and more people are also pursuing newer and smarter mobile phones. In terms of protecting new mobile phones, we usually use Tempered Protective Film mobile phone cases to prevent them from being broken, but it is common for iPhone screens to be broken. Once broken, many people will replace the iPhone screen.

What causes a cracked iPhone screen

A cracked iPhone screen can be caused by a variety of factors, mainly related to physical shock and environmental conditions. Here are the main reasons:

• Drops and impacts: The most common cause of screen cracks is the device falling. When an iPhone falls, the impact force may exceed the screen's ability to absorb the impact, causing the screen to crack or shatter.
• Pressure: Excessive pressure on the screen, such as sitting on the phone or placing heavy objects on the screen, can cause the screen to crack. This is especially true for devices with larger screens that are more easily bent.
• Extreme temperatures: Exposure to extreme temperatures can weaken the glass. For example, leaving an iPhone in a hot car can cause the adhesive that holds the screen to weaken, making it more susceptible to damage.
• Manufacturing defects: Sometimes, the screen may have inherent weaknesses due to manufacturing defects. These flaws can make them more susceptible to cracking under normal use conditions.
• Wear and tear: Over time, regular use can cause micro-cracks that may not be immediately apparent but can compromise the integrity of the screen. This gradual wear and tear can make the screen more susceptible to cracking from minor impacts.

Ways to fix a cracked iPhone screen

DIY Repair:

Assess the extent of the damage: Determine the extent of the crack. If the screen is still functional (touch and display functions properly), you can opt for a DIY repair.

Buy a repair kit: Look for a reputable screen replacement kit that includes tools and a new iPhone Screen. Make sure it's compatible with your iPhone model.

Steps to note:

1. You need to power off your device, remove the screws near the charging port, lift the screen using a suction cup, disconnect the cables, and then replace the screen.

2. Reassemble your iPhone: After installing the new screen, carefully reassemble your device by following the disassembly steps in reverse order.

3. Test your device: Turn on your iPhone and test all functions to make sure everything is working properly.

Necessary tools:

Replacing the screen: Make sure you have the correct screen replacement for your specific iPhone model.

Screwdrivers: A set of precision screwdrivers, including a Pentalobe screwdriver (for the iPhone's external screws) and a Phillips screwdriver (for internal screws).

Plastic opening tool: For gently prying open the iPhone without damaging the outer shell.

Suction cup: This helps lift the screen off the phone body.

Tweezers: For handling small parts and screws.

Pry bar: A tool for disconnecting cables and safely prying parts apart.

Adhesive strips: For holding the new screen in place.

Hot Aia Gun: Softens the adhesive holding the screen in place, making it easier to remove.

Magnetic pads: Help keep screws and small parts neatly organized during the repair process.

Safety glasses and gloves: Protect yourself from glass shards and other potential hazards.

Professional repair:

If you are not comfortable with DIY repairs or the damage is severe (such as broken glass or internal damage), it is recommended that you go to an Apple Store or an authorized service provider.

The above methods and precautions can help you repair your broken phone screen. Phonefix also provides you with professional various mobile phone repair tools, hand tools, power tools, mobile phone repair tools, micro soldering tools, mobile phone accessories. If you want to know more about iPhone tools, you can follow the Phonefix Store for consultation.