iPhone Screen Replacement Guide
Cracked your iPhone screen? This step-by-step guide will walk you through replacing it yourself. Covers iPhone 8 through iPhone 14.
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⚡ Protect Your Screen — Cheaper Than Repair
A quality case + screen protector is 5% the cost of one screen replacement.
Survives 6-foot concrete drops — saves you a $200+ screen bill
9H tempered glass — first line of defense against cracks
Microfiber + brush + alcohol wipes
64 bits, pro-grade — for serious DIY repair only
- Back up your iPhone to iCloud or computer
- Working with electronics requires patience — don't rush
- If you're uncomfortable, get professional help
🛠️ What You'll Need
Make sure it matches your exact iPhone model
View on Amazon →Includes pentalobe screwdriver, suction cup, pry tools
View on Amazon →Keeps tiny screws organized — highly recommended
View on Amazon →📋 Step-by-Step Instructions
Power Off Your iPhone
Hold the side button + volume down (or just side button on older models) and slide to power off. Never work on a powered-on device.
Remove the Bottom Screws
Use the pentalobe screwdriver to remove the two small screws on either side of the Lightning/USB-C port. Keep them safe — they're tiny!
Apply the Suction Cup
Place the suction cup on the lower half of the screen, near the home button (or bottom edge on Face ID models). Pull up gently while using a plastic pry tool to separate the screen from the frame.
Open the iPhone
The screen lifts from the bottom and hinges at the top. Open it like a book — don't pull it completely off yet! There are cables connecting it to the phone.
Disconnect the Battery
Remove the metal bracket covering the battery connector (2-3 screws). Use a plastic tool to gently pry up the battery connector. This prevents short circuits.
Disconnect Display Cables
Remove the bracket covering the display cables (3-4 screws). Gently disconnect each ribbon cable by prying up their connectors.
Transfer Components (if needed)
Some replacement screens don't include the earpiece, front camera, or home button. If yours doesn't, carefully transfer these from your old screen to the new one.
Install the New Screen
Connect the display cables to the new screen. Reconnect the battery. Replace all brackets and screws. Close the display starting from the top, pressing gently around the edges until it clicks into place.
Replace Bottom Screws & Test
Put the two pentalobe screws back in. Power on your iPhone and test the screen — check touch response, display quality, Face ID/Touch ID, and earpiece.
⚠️ When to Get Professional Help
- Face ID stopped working after repair
- Touch screen is unresponsive in areas
- You see display artifacts or dead pixels
- Home button / Touch ID doesn't work
- You're not comfortable doing the repair yourself
Need a Pro?
Our partner technicians can do this repair with a 30-day warranty.
📞 (856) 914-1074 PC Medics of NJ • South Jersey