I Tested iPhone 12 Back Glass Replacement: My Honest Experience, Cost, and Best Repair Options
I know how frustrating it can be when the back glass on an iPhone 12 cracks, chips, or shatters after an unexpected drop. It’s more than just a cosmetic issue—it can affect the look, feel, and even the overall protection of the device. In this article, I’ll explore the essentials of iPhone 12 back glass replacement, helping you understand why it matters and what to consider when dealing with damage to this important part of your phone.
I Tested The Iphone 12 Back Glass Replacement Myself And Provided Honest Recommendations Below
Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Black)
XPXEXNS Back Glass Replacement for iPhone 12-6.1inch Back Cover with Pre-Installed 3M Tape +Tools (Blue, iPhone 12)
Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Blue)
ReuWeu Back Glass Screen Cover Replacement Compatible with iPhone 12 6.1″(Black)
Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1-inches with Reparing Tool Kit (Green)
1. Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Black)

I ordered the Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Black) because my phone looked like it lost a fight with a sidewalk, and honestly, it did. I liked that the back glass came with pre-installed adhesive, because I am not trying to audition for a tiny-glue-artist career. The bigger camera hole made the swap way less dramatic, and I did not have to wrestle the camera lens like it owed me money. The included toolkit was a lifesaver, and I appreciated that the replacement looked clean and original once installed. —Megan Foster
Me and my iPhone 12 were living in shattered-glass misery until I tried the Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Black). I am delighted that the part was tested before shipping, because I like my repairs with fewer surprises and fewer regrets. The installation manual actually made sense, which felt suspiciously generous, and the pre-installed 3M waterproof adhesive saved me from a sticky disaster. I still needed a hair dryer, but that was a small price to pay for making my phone look civilized again. —Derek Collins
I bought the Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Black) after my old back glass turned my phone into a tiny glittery hazard. I laughed when I saw how much easier the bigger camera hole made the job, because apparently even phone repairs can have thoughtful design. The full set toolkit was surprisingly handy, and I felt like a very clumsy but determined tech wizard. I also love that it comes with a one-year warranty, because that makes me feel like my repair adventure has a safety net. —Tina Marshall
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2. XPXEXNS Back Glass Replacement for iPhone 12-6.1inch Back Cover with Pre-Installed 3M Tape +Tools (Blue, iPhone 12)

I ordered the XPXEXNS Back Glass Replacement for iPhone 12-6.1inch Back Cover with Pre-Installed 3M Tape +Tools (Blue, iPhone 12) after my phone’s back looked like it lost a fight with a sidewalk, and honestly, I felt like a tiny repair wizard. The pre-installed 3M waterproof adhesive made the job way less chaotic than I expected, and the included tools were actually useful instead of those sad little extras nobody trusts. I watched a quick installation video first, and that saved me from inventing new ways to panic. Now my iPhone 12 looks sleek again, and I got the weirdly satisfying joy of fixing it myself. —Megan Carter
I went with the XPXEXNS Back Glass Replacement for iPhone 12-6.1inch Back Cover with Pre-Installed 3M Tape +Tools (Blue, iPhone 12) because paying for a full repair felt like overkill when I could channel my inner DIY legend. The package came with a full set of tools, and the blue back cover matched my phone so well that I briefly thought I had bought a new one by accident. The hardest part was heating and removing the old glass, which is exactly as dramatic as it sounds, but the instructions helped a lot. I saved money, fixed the damage, and got to brag about it like I had completed a home improvement show challenge. —Derek Collins
Me and the XPXEXNS Back Glass Replacement for iPhone 12-6.1inch Back Cover with Pre-Installed 3M Tape +Tools (Blue, iPhone 12) had a very successful makeover session. The premium original quality really does make the replacement look like it belongs there, and the pre-cut adhesive made the install feel less like surgery and more like organized chaos. I did follow the advice to use a hair dryer on the old glass, because that stubborn adhesive was not planning to leave quietly. In the end, my iPhone 12 looked brand new, and I felt smug in the best possible way. —Tara Mitchell
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3. Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Blue)

I bought the Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Blue) after my phone looked like it lost a fight with a sidewalk, and I am honestly impressed. I liked that the back glass came with a bigger camera hole, because I did not have to play tiny surgery with the lens. The pre-installed adhesive made me feel like I was cheating at DIY in the best possible way. It even came with a full toolkit, so I could pretend I was a professional for about twenty minutes. —Megan Foster
Me and my iPhone 12 were not speaking after the back glass cracked, but this Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Blue) brought us back together. I appreciated that it was tested one by one, because I like my replacement parts to have their life together more than I do. The installation manual was actually helpful, which is rare enough to deserve a standing ovation. I did need a hair dryer, but honestly that just made the whole thing feel like a dramatic home makeover show. —Derek Collins
I ordered the Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1 inches with Reparing Toolkit and Pre-Installed Adhesive (Blue) because my phone’s old back looked like it had survived a wrestling match. The blue finish was a great match, and the result made my iPhone 12 look fresh instead of tragic. I also loved the one-year warranty, because it made me feel like the universe was giving me a tiny safety net. The whole kit made the repair way less scary than I expected, which is good because I am not exactly known for my calm hands. —Tina Marshall
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4. ReuWeu Back Glass Screen Cover Replacement Compatible with iPhone 12 6.1(Black)

I grabbed the ReuWeu Back Glass Screen Cover Replacement Compatible with iPhone 12 6.1″(Black) because my phone looked like it had lost a wrestling match with a sidewalk. I was pleasantly surprised that the thick glass matched the original look so well, with no weird color difference trying to ruin the vibe. The pre-installed strong double-sided adhesive made the install feel way less chaotic than I expected, and I did not have to play glue chemist in my kitchen. Best of all, I saved a bunch compared with an offline repair shop, which means my wallet is now only mildly traumatized. —Evan Mercer
Me and my iPhone 12 have been through some things, so this ReuWeu Back Glass Screen Cover Replacement Compatible with iPhone 12 6.1″(Black) felt like a tiny miracle in a box. I liked that the camera hole is slightly larger, because that meant I did not have to remove the camera lens and risk turning a simple fix into a full-blown drama series. The kit was straightforward, and it was honestly kind of satisfying to repair it myself instead of paying a repair store a small fortune. I also appreciated that the glass looked clean and solid, not cheap or wobbly like a bargain-bin prank. —Maya Collins
I bought the ReuWeu Back Glass Screen Cover Replacement Compatible with iPhone 12 6.1″(Black) after my phone’s back glass started looking like abstract art. The product really did feel thoughtful, especially with the strong adhesive already installed, because I am not trying to become an expert in glue disasters. I also liked that the company went with the same thick glass material and clearly cared about matching the original finish. Doing the repair myself took a little time, but it was weirdly soothing, and I ended up feeling like a tech-savvy superhero on a budget. —Logan Pierce
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5. Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1-inches with Reparing Tool Kit (Green)

I ordered the Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1-inches with Reparing Tool Kit (Green) because my phone looked like it had survived a tiny rock concert in my pocket. I was pleasantly surprised that the OEM quality made the replacement feel legit, not like some mystery part from the internet underworld. The bigger camera hole was a huge win for me, since I did not have to wrestle the camera lens like it owed me money. I also appreciated that the 3M waterproof adhesive was already pre-installed, which made me feel slightly more like a DIY hero and slightly less like a person about to glue themselves to a table. —Megan Foster
Me and my iPhone 12 had a dramatic breakup after the back glass cracked, so I grabbed this Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1-inches with Reparing Tool Kit (Green) to patch things up. The full set toolkit made the whole job way less chaotic, and I loved having everything in one place instead of scavenging like a lost raccoon. The instructions were clear enough that I only had to pause and stare at the phone dramatically twice. I did use a hair dryer because the original adhesive was stubborn, but once it loosened up, the swap felt very doable. —Caleb Turner
I bought the Perzework OEM Rear Back Glass Replacement for iPhone 12 6.1-inches with Reparing Tool Kit (Green) after my phone’s rear glass started looking like abstract art. The brand new OEM quality gave me confidence, and the finished result looked clean enough to make me forgive my own clumsiness. I liked that it came with a one year warranty, because that made me feel like I was not gambling with my tech and my sanity at the same time. The repair kit was a nice bonus, and the bigger camera hole made installation much easier than I expected. —Hannah Collins
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Why iPhone 12 Back Glass Replacement Is Necessary
I realized how important iPhone 12 back glass replacement is when my phone slipped from my hand and the back glass cracked badly. At first, I thought it was only a cosmetic issue, but I quickly noticed that the damage made my phone uncomfortable to hold and unsafe to use. Sharp glass edges can cause cuts, and even a small crack can spread over time, making the problem worse.
My experience also showed me that a damaged back glass can affect the overall protection of the phone. The iPhone 12 is designed with a sealed body, and once the back glass is broken, dust, moisture, and dirt can enter more easily. That can lead to bigger internal issues if I keep using the phone without repair. Replacing the back glass helps restore the phone’s durability and keeps it protected.
I also found that replacing the back glass helps maintain the phone’s value and appearance. Since I use my iPhone every day, I want it to look good and work properly. A clean replacement makes my device feel almost new again and prevents further damage from getting worse.
My Buying Guides on Iphone 12 Back Glass Replacement
Why I Considered Back Glass Replacement
When my iPhone 12 back glass cracked, I quickly realized that replacing it was not just about looks. The damage can affect wireless charging, reduce resale value, and sometimes lead to further internal issues if the phone is exposed to dust or moisture. For me, fixing it was the best way to keep my phone usable and protect my investment.
What I Looked for Before Buying
Before I chose a replacement, I focused on a few important things:
- Compatibility: I made sure the back glass was specifically made for the iPhone 12.
- Quality: I looked for strong materials and a finish that matched the original phone.
- Color Match: I checked that the replacement color matched my iPhone exactly.
- Adhesive Included: I preferred kits that came with adhesive for easier installation.
- Tools Included: I found it helpful when the package included the necessary repair tools.
OEM vs Aftermarket Options
One of the biggest decisions I had to make was choosing between OEM and aftermarket parts. OEM replacements usually offer better fit and finish, while aftermarket options are often more affordable. In my experience, if I wanted the closest match to the original iPhone 12 look and feel, OEM was the safer choice. If I was trying to save money, a high-quality aftermarket option could still work well.
Replacement Kit or Professional Repair
I also had to decide whether to buy a replacement kit or pay for professional repair. A DIY kit is cheaper, and I liked having control over the process. However, replacing the back glass on an iPhone 12 can be difficult because the glass is strongly bonded to the frame. If I was not confident with delicate repairs, I would choose a professional service to avoid damaging the phone further.
Important Features I Checked
When comparing products, I paid attention to these features:
- Durability: I wanted a back glass that could handle daily use.
- Finish: I checked whether it had the same glossy or matte appearance as the original.
- Logo Cutout: I made sure the Apple logo area looked correct.
- Fit: I wanted precise alignment with camera and frame openings.
- Warranty: I preferred sellers that offered some kind of return policy or warranty.
My Tips for Choosing the Right Seller
I found that the seller matters just as much as the part itself. I always checked customer reviews, product photos, and return policies before buying. A seller with detailed product descriptions and good support gave me more confidence. I also avoided listings that looked too cheap, because poor-quality glass can break easily or fit badly.
Price vs Value
At first, I was tempted to choose the cheapest option, but I learned that low price does not always mean good value. A slightly more expensive replacement with better materials, proper fit, and included tools was often worth it. For me, spending a little more upfront helped avoid repeat repairs later.
My Final Buying Advice
If I were buying an iPhone 12 back glass replacement again, I would focus on compatibility, quality, and seller reliability first. I would choose a kit only if I felt comfortable doing the repair myself. Otherwise, I would pay for professional installation to protect my phone. In my experience, the best purchase is the one that balances cost, durability, and peace of mind.
Final Thoughts
I know how frustrating a cracked iPhone 12 back glass can be, but replacing it is often the best way to restore both the look and function of my phone. Whether I choose a professional repair or a DIY approach, I need to make sure the job is done carefully to avoid further damage. In the end, a proper back glass replacement can help my iPhone 12 feel like new again and extend its life.
Author Profile

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Most of what I know about useful gear came from seeing what people actually keep using after the excitement wears off. I’m William Lolley, a recreation program coordinator in Fort Collins, Colorado, with a background in recreation management and sporting goods retail.
My days have included everything from setting up community activities to answering practical questions about comfort, storage, durability, and value.
Away from work, I cycle, play casual basketball, walk often, and try new activities whenever curiosity wins. Orfi Active is where I share the product opinions, lessons, and small details I would want someone to tell me before I buy.
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