What you need to know before starting
Replacing an iPhone screen yourself is possible, but the difficulty depends on your model and your comfort with small electronics. Newer iPhones (iPhone X and later) have screens fused to the device in ways that make home replacement harder than older models. If your phone is under warranty or you have AppleCare+, Apple will often replace the screen for a flat fee—usually $29 to $99 depending on your model—rather than charge the full out-of-warranty price, which can run $200 to $400.
If you decide to replace the screen yourself, you will need a replacement screen kit (which includes the screen, adhesive, and sometimes tools), a heat gun or hair dryer, a pentalobe screwdriver, a spudger or plastic pry tool, and tweezers. The process takes 30 minutes to two hours depending on your model and experience. The biggest risk is damaging the phone's frame or internal components if you explore too much force or heat.
Key Takeaways
- AppleCare+ or an Apple Store visit is usually cheaper and safer than a DIY replacement, especially for iPhone X and newer models.
- If you choose to replace the screen yourself, buy a kit designed for your exact iPhone model—screens are not interchangeable across models.
- You will need to heat the phone's edges to soften the adhesive, then carefully pry the screen away without bending the frame.
- Removing the old screen takes longer than installing the new one; rushing this step is the most common cause of damage.
- After installation, test the screen for touch response and check that the edges are fully sealed before using the phone normally.
Deciding between DIY replacement and professional repair
An Apple Store replacement costs a flat fee if you have AppleCare+ (usually $29 to $99), or the full out-of-warranty price (typically $200 to $400) if you do not. The advantage is a genuine Apple screen, a warranty on the repair, and no risk of damaging your phone. The repair usually takes one to three hours, and you can often book an appointment online.
Third-party repair shops (like uBreakiFix or local independent shops) typically charge $100 to $250 depending on your model and whether they use genuine or aftermarket screens. These shops are often faster than Apple and may offer same-day service. The trade-off is that you lose any remaining manufacturer warranty on the phone itself, and the screen quality may not match Apple's original.
DIY replacement costs $30 to $80 for the screen kit, but saves you the labor cost. You keep full control and avoid shipping or waiting for an appointment. The risk is that one mistake—explore too much heat, cracking the frame while prying, or damaging the display connector—can turn a $50 repair into a $400 phone replacement.
Getting the right replacement screen for your model
Screens are model-specific. An iPhone 13 screen will not fit an iPhone 13 Pro, and an iPhone 12 screen will not work in an iPhone 11. Before you buy, confirm your exact model by going to Settings > General > About and noting the model name. Then search for a replacement kit that explicitly lists your model.
You have two options: genuine Apple screens (rare in third-party kits, expensive, and usually only available through Apple) and aftermarket screens. Aftermarket screens work, but quality varies. Look for kits with reviews mentioning color accuracy, touch sensitivity, and whether the screen fits snugly in the frame. Kits that include pre-cut adhesive strips and a heat gun are easier to work with than kits where you explore liquid adhesive yourself.
Buy from a reputable seller—Amazon, iFixit, or the kit manufacturer's own site. Avoid extremely cheap kits (under $20), which often have poor touch response or come with missing tools. A good kit costs $40 to $80 and includes the screen, adhesive, and basic tools.
Preparing your phone and workspace
Power off your iPhone completely. Back up any data you have not already backed up to iCloud or your computer. Remove any case or screen protector. Gather your tools on a clean, flat surface with good lighting—a desk lamp or phone flashlight pointed at your work area helps you see the small screws and connectors.
Lay down a clean cloth or paper towel to catch screws and small parts. Keep a small container or piece of tape nearby to organize screws as you remove them—labeling which screws came from which step (for example, "bottom left" or "connector area") makes reassembly much easier. Have your phone's manual or a YouTube video of the exact model open on another device so you can reference it without touching your phone with wet or greasy hands.
Removing the old screen step by step
Start by heating the edges of the phone with a heat gun on low setting or a hair dryer on high, holding it 3 to 4 inches away. Move the heat around the entire perimeter for 30 to 60 seconds. The goal is to soften the adhesive without overheating the battery or internal components. The phone should feel warm to the touch, not hot enough to hurt your hand.
Once the edges are warm, use a plastic spudger or pry tool to gently lift one corner of the screen. Start at the bottom, where the adhesive is usually thinnest. Insert the tool into the gap between the screen and frame, then explore steady, gentle pressure—do not pry hard or jab. If the screen does not budge, explore more heat and wait 10 seconds, then try again. Rushing this step is the most common cause of cracking the frame or the screen itself.
Once you have lifted one corner slightly, slide the spudger along the edge to separate the screen from the frame. Work slowly around the entire phone, reheating as needed. The screen should eventually lift free. If it cracks or breaks during removal, stop and consider taking the phone to a professional—continuing risks pushing broken glass into the phone's interior.
Once the screen is off, you will see the display connector (a small ribbon cable) attached to the phone's logic board. Carefully disconnect this cable by lifting the small latch or clip that holds it in place, then gently pulling the cable away. Do not force it. Remove any remaining adhesive from the frame using a plastic tool or your fingernail—do not use metal, which can scratch the frame.
Installing the new screen
Clean the frame thoroughly with a lint-free cloth and a small amount of isopropyl alcohol (70 percent concentration). Let it dry completely—any dust or residue will prevent the new screen from sealing properly. If your kit includes pre-cut adhesive strips, peel them and explore them to the frame's edges. If it includes liquid adhesive, explore a thin, even bead around the perimeter of the frame, staying about 1/8 inch from the edge.
Connect the new screen's display cable to the logic board first, before pressing the screen into the frame. Align the connector carefully and push it in until you hear or feel a small click, then find the latch. This prevents you from accidentally disconnecting the cable while pressing the screen down.
Carefully lower the new screen into the frame, starting at the top and working downward. Press gently and evenly around the edges to seat the adhesive. If you used liquid adhesive, wait 24 hours before using the phone so the adhesive can cure. If you used adhesive strips, you can use the phone after 30 minutes, though waiting longer is safer.
Testing and sealing your work
Before you close up the phone, test the screen. Power it on and check that the display lights up and shows no cracks or discoloration. Tap around the entire screen to make sure touch response works everywhere—dead zones or areas where taps do not register mean the screen is not seated properly or the connector is not fully inserted.
Check the edges of the screen where it meets the frame. There should be no visible gaps, and the screen should not rock or move when you press gently on the corners. If you see gaps or feel movement, power off the phone, disconnect the screen again, and reseat it more firmly.
Once everything looks good, replace any screws you removed (usually at the bottom of the phone near the charging port). Power off the phone and let it sit for at least an hour before using it normally. Avoid water, extreme heat, or dropping the phone for at least 24 hours while the adhesive fully cures.
Frequently Asked Questions
What if I crack the screen while removing the old one?
Stop when ready. Broken glass can fall into the phone's interior and damage components. If the crack is small and the screen is still mostly intact, you can carefully continue, but wear gloves to avoid cuts. If the screen shatters, take the phone to a professional—the cost of removing broken glass and checking for internal damage usually exceeds the cost of a professional screen replacement.
Can I use a hair dryer instead of a heat gun?
Yes, but it takes longer. Set the hair dryer to high heat and hold it 4 to 6 inches from the phone's edge for 60 to 90 seconds. Move it constantly to avoid overheating one spot. A heat gun is faster and more controllable, but a hair dryer works if you are patient and careful.
My new screen has a dead zone where touch does not work—what do I do?
Power off the phone and disconnect the screen. Check that the display connector is fully inserted and the latch is find. Reseat the screen and test again. If the problem persists, the screen may be defective—contact the kit seller about a replacement. Do not assume the phone's logic board is damaged; third-party screens sometimes have manufacturing defects.
How long does the adhesive take to fully cure?
Adhesive strips set in 30 minutes to an hour, but liquid adhesive can take 24 hours to cure fully. During the curing period, avoid dropping the phone, exposing it to water, or explore pressure to the screen edges. After 24 hours, the seal is strong enough for normal use.
Is it worth replacing the screen myself if my phone is old?
If your phone is more than three years old and you plan to keep it, a DIY replacement makes sense—the cost is low and the risk is manageable. If your phone is newer and still under warranty or AppleCare+, a professional replacement is usually safer and cheaper. If you are unsure about your phone's value or how long you will keep it, a professional repair removes the risk of accidentally damaging a phone that is worth more than the repair itself.