The iPhone Duo is Apple’s first foldable iPhone. Apple announced it on September 9, 2026, it went on sale on October 23, and it starts at $1,999 in the United States. Everything below reflects news coverage and company statements available as of November 10, 2026. The story is moving fast, so check Apple’s support pages for the latest before you make any decision. We are Just Phone Repair & Electronics, an independent repair shop in Clintonville, Columbus, Ohio, and we wrote this guide for local owners deciding what to do next.
What Problems Are iPhone Duo Owners Reporting?
The biggest complaint is a cracked inner display near the hinge, but it is not the only one. Owners and reviewers also describe hinge noise, apps that do not fill the big screen, and long waits for replacements.
- Inner screen cracks or bright lines near the hinge, in some cases within hours of unboxing
- Hinge creaking, crunching, popping or unusual resistance
- Apps with black bars, awkward scaling, and a Safari layout that shows less than a regular iPhone
- Rotation and app-switching glitches when moving between folded and unfolded use
- Touch ID in the power button instead of Face ID, plus complaints about weight and thickness
- Tight supply, which makes new phones and replacements slow to arrive
Some coverage has nicknamed the cracked-screen reports “Crackgate.” Apple says the display problem affects only a small number of units, and CEO John Ternus told Reuters after Apple’s November 2 earnings report that a very small percentage of phones have been returned. We did not find any independent failure-rate numbers, so nobody outside Apple can say how common the problem really is.
Why Are Some iPhone Duo Inner Screens Cracking?
Nobody outside Apple has confirmed the cause. Apple says only a small number of units are affected, and the main theories so far all point to the hinge.
Apple said on October 26 that it is aware of an issue affecting the inner display on a small number of iPhone Duo units, and that owners with display problems should contact AppleCare for a replacement. As of November 10, Apple has not confirmed a cause, and as of November 9 it had not announced a recall or a wider replacement program. Bloomberg’s Mark Gurman has reported that the failures are real hardware faults on a small number of phones rather than user error, and he suspects a batch with a faulty hinge component, according to MacDailyNews’ summary of his newsletter.
The repair site iFixit published a teardown on October 25 that offers a theory, not a verdict. Using CT scans and a 3D model of the hinge, iFixit matched the reported breaks to a spot just below where the display cable passes through the middle of the hinge. It suggested that a central support part, or a curved guide rail, may fail to move out of the way as the phone closes, putting pressure on the screen. Other outlets stress that neither idea has been confirmed.
On November 7, a Weibo leaker known as Kang claimed the problem traces to defective material from one of Apple’s two hinge suppliers rather than to the design itself. Kang did not name the supplier and urged caution, and Apple has not confirmed the claim, so treat it as a rumor. On the other side, CNET’s lab has been folding a purchased iPhone Duo around the clock with a machine and reported more than 200,000 folds by November 2 without visible damage. Machines like that do not reproduce pocket lint, sand or drops, so they cannot settle the question either way.
Is the iPhone Duo Hinge Safe to Use?
Apple says only a small number of units are affected, but if your hinge resists, grinds or pops, stop and get it checked. Some owners say their screens cracked after they kept pushing past resistance.
Owners describe creaking, crunching and popping from the hinge, visible gaps, and off-center movement when folding and unfolding. In one report summarized by the Korea JoongAng Daily, an owner felt unusual resistance after dropping the phone, heard a loud noise when unfolding it an hour later, and then found it worked normally. PhoneArena suggested a hinge part may have shifted out of place and back, but the cause has not been confirmed, and it advised closing the phone and visiting an Apple Store if the hinge does not move normally.
Here is what to watch for on your own phone:
- A hinge that feels stuck or unusually stiff
- A new crunching, popping or grinding sound
- Bright lines, white pixels or a bulge along the crease
- A gap or off-center movement when opening or closing
If you notice any of these, close the phone gently, do not force it open, and contact Apple. Please do not try to pry or press on the hinge area yourself.
What Software and Feature Complaints Come With the iPhone Duo?
Many of the loudest complaints can be fixed with updates, such as apps that do not use the big screen well. Others, like Touch ID instead of Face ID and the phone’s weight, come with the hardware.
Owners and reviewers report apps that open with black bars, awkwardly scaled layouts, a Safari that leaves less room for content than on a regular iPhone, and split-screen or rotation glitches when switching between folded and unfolded use. Apple said in October that additional app updates would keep rolling out throughout the year, so developers are still catching up. How-To Geek also reports returns that have nothing to do with cracks, citing the missing Face ID, the weight and thickness, and unfinished software. Reviewers have also criticized the lower-resolution camera under the inner display.
Software can be patched. A cracked screen or a faulty hinge cannot.
How Much Does an iPhone Duo Screen Repair Cost in Columbus, Ohio?
Apple’s published U.S. estimate for an out-of-warranty inner display repair is $999, about half the phone’s starting price. With an AppleCare plan, Apple’s estimate drops to $99.
- Inner display: $999, or $99 with AppleCare
- Outer display: $379, or $29 with AppleCare
- Back glass: $199, or $29 with AppleCare
- Battery service: $229, or $0 with AppleCare
- Inner screen cover layer: $49, or $19 with AppleCare
- Other damage: $1,499, or $99 with AppleCare
Those figures are Apple’s own estimates for service from Apple in the United States. Apple inspects the phone to set the final fee, taxes may apply, and Apple Authorized Service Providers can set their own prices. For comparison, iFixit lists inner screen service at $568 for Google’s Pixel 11 Pro Fold and $579 for Samsung’s Galaxy Z Fold8. If your screen failure turns out to be the defect Apple has acknowledged, ask AppleCare whether it qualifies for the replacement Apple has described before you agree to a paid repair.
We do not have a published price for the iPhone Duo, because every repair at our shop is quoted per device after a free diagnostic. If you want a local quote or a second opinion on one you were already given, call (614) 325-5843. For everyday iPhones, see our guide to iPhone screen repair costs in Columbus, Ohio.
What Should Columbus iPhone Duo Owners Do If Theirs Is Acting Up?
Stop using the hinge if it feels wrong, document what you see, back up your data, and contact AppleCare before you pay for any repair.
- Stop forcing the hinge. If the phone resists or makes a new crunching sound, close it gently and do not keep trying to open it.
- Document the problem. Take photos or a short video of any lines, bulges or damage, and note when it started and whether the phone was dropped.
- Back up your data. Use iCloud or a computer while the phone still works. If it has already broken, read our guide to recovering photos from a broken iPhone.
- Contact AppleCare or an Apple Store first. Apple has told owners with display problems to contact AppleCare for a replacement, so ask whether your case qualifies before you agree to a paid repair.
- Check your coverage. Compare the $999 out-of-warranty inner display estimate with what your AppleCare plan covers.
- Ask for a local second opinion. If a repair quote seems high or unclear, a free diagnostic at a local shop such as ours in Clintonville can help you compare your options before you pay.
- Expect delays. Apple says the iPhone Duo is supply constrained, and some owners report waiting for replacements.
Should You Buy an iPhone Duo Now or Wait?
That depends on how much risk you are comfortable with. The iPhone Duo is a first-generation design, the cause of the screen failures is not confirmed, and supply is tight.
Apple says demand for the iPhone Duo is greater than supply and has not said when that will change. MacRumors reported that new orders were being quoted January delivery dates, and Apple limits purchases to two phones per customer. If you do buy one, price AppleCare against the $999 inner display estimate, because that is the repair owners worry about most. If you already own an iPhone Duo and it works well, there is no reason to panic: Apple says the problem affects only a small number of units. And if you are weighing a repair against a new phone for the iPhone you already have, read our guide on whether to repair an iPhone or buy a new one in Columbus.
Sources and Image Credit
We are an independent repair shop, not Apple, so everything above comes from public reporting and Apple’s own pages. We put it in our own words and link each source so you can read the originals.
- Apple Newsroom: Apple unveils iPhone Duo (September 9, 2026)
- Apple Support: iPhone screen repair and replacement (service estimates)
- CNBC: Apple responds to user reports of broken iPhone Duo screens (October 26, 2026)
- it-daily.net: Apple has no timeline for ending supply shortages (November 5, 2026, reporting John Ternus’s comments to Reuters)
- MacDailyNews (November 2, 2026), summarizing Mark Gurman’s Bloomberg newsletter
- Korea JoongAng Daily (November 8, 2026), citing PhoneArena
- BGR: 5 big problems users are already having with the iPhone Duo (October 29, 2026)
- Tom’s Guide (November 9, 2026) on the unconfirmed hinge-supplier claim
- CNET: 200,000 folds and counting for the iPhone Duo (November 2, 2026)
Image: Apple, from Apple Newsroom, shown unaltered. iPhone and iPhone Duo are trademarks of Apple Inc. Just Phone Repair & Electronics is an independent repair shop and is not affiliated with, sponsored by, or endorsed by Apple Inc.