2026iPhone Duo Hinge Problems: Screen Cracks, Dust in the Hinge, and What IP68 Doesn't Cover
iPhone Duo hinge problems: the inner-screen cracks Apple is replacing, dust in the hinge, and why IP68 isn't hinge protection. What to do next.
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Fold 8 Ultra向けに仕立てた3つのシリーズ。あなたの持ち運び方に合うものを選びましょう。
| Feature | 磁気の | キーボード | ヒンジカバー |
|---|---|---|---|
| 厚さ | ~0.2mm | Not applicable | Not applicable |
| マグネット | N52グレード | Not applicable | Not applicable |
| 充電 | 気 | Not applicable | Not applicable |
| 色 | 6 | Not applicable | Not applicable |
| バッテリー駆動時間 | Not applicable | 60時間 | Not applicable |
| レイアウト | Not applicable | フルQWERTY | Not applicable |
| 重量 | Not applicable | 180g | 中程度 |
| 接続 | Not applicable | 磁気の | Not applicable |
| 落下保護 | Not applicable | Not applicable | 2.5m |
| カバレッジ | Not applicable | Not applicable | 360° |
| 素材 | Not applicable | Not applicable | アルミニウム |
Before you choose
★ 4.7 average from 84 reviews
Customer reviews across the products in this collection, each one published with its photos on the product page.
7 of 10 products here are MagSafe-compatible
Apex M3 · Axon M2 · スパインガード P1 · Axon M1 · キネティック P1 and more — each has a built-in magnet array; the rest are listed without one.
1 case with a built-in S-Pen holder
Actual holder slots — not just S-Pen-safe screens. Check the spec table on each product page.
Free tracked delivery · 2–4 business days
Every order ships free with live tracking to your door.
30-day returns · 12-month warranty
Wrong fit or changed your mind? Replacement or refund, no questions asked.
Yes — every case is precision-tooled per device generation, not a one-size shell. Pick your exact model on the product page (each generation is a separate variant) and the cutouts, hinge clearance and camera openings will line up exactly.
Slim magnetic cases keep the original feel and add MagSafe; hinge-cover cases maximise protection for the fold mechanism; and rugged cases trade a little bulk for the strongest drop resistance. Every product page lists an honest spec table — no case does everything, so pick by what your day looks like.
Free tracked shipping on every order. Typical delivery to your region is 2–4 business days, with a tracking link the moment your order ships. You can follow every step on our live order-tracking page.
Every order has 30-day returns and a 12-month manufacturer warranty. If the case does not fit your phone or does not feel right, contact us and we will sort a replacement or refund — no forms, no fuss.
“High quality case and a precise fit. The magnet does make it difficult to get the back part off after it's on. Not necessarily a bad thing, just an observation.”
This is so far a very solid case! It offers good hinge protection and has a built in S pen. The magnetic portion on the back is also super useful. The colors are nice and chic. I had a mixup in my ordering and they were so helpful and got things back on track for me!
“The packaging was satisfactory, the delivery was prompt, the quality is good, and the application to the phone was simple.”
“Fast delivery, well packed, exactly as description. Came with additional screws and an accessory to hang on the wrist. Well structured case.”
“Full hard case, I have not opened the package but feel the quality and rigidity in advance The shipment was very fast”

A selection of 4- and 5-star reviews. Every review is on its product page.
いいえ。Z Fold 8 Ultraには専用のサイズがあるため、標準のFold 8ケースは適切に装着できず、Fold 7ケースはまったく別の世代です。各商品ページでZ Fold 8 Ultraのオプションを選択すると、Ultra専用のカットになります。
Z Fold 8 Ultra向けの全シリーズが現在発送可能です。Apex M3スリムMagSafeケース、Spineguard P1、Axon M1、Axon M2ヒンジカバー、Kinetic P1スタイラスケース、Scribe K1キーボードセットを取り揃えています。各製品ページにはFold 8 Ultraのカラーバリエーションとリアルタイムの在庫状況を掲載しています。
はい - Apex M3にはN52グレードのネオジム磁石リングが内蔵されており、MagSafeの充電器やアクセサリと完全に互換性があります。磁石が充電コイル上でスマートフォンを自動的に中央に合わせるため、充電速度が低下することはありません。
Apex M3は厚みが約0.2mm増すだけで、カメラレンズの周囲には1.3mm、カバースクリーンの周囲には1.1mmの高さを確保しています。2ピース構造でヒンジが空いているため、ケースなしの場合とまったく同じ感覚で折りたためます。
いいえ - Fold 8 Ultraには固有の寸法があるため、各商品ページに専用のZ Fold 8 Ultraオプションが用意されています。カートに追加する前に、正確なモデルを選択してください。
世界中どこでも通常配送は無料です。追跡付きの無料配送は2–4営業日、エクスプレス配送は1–2営業日でお届けします。配送方法はチェックアウト時にお選びください。ご注文は48時間以内(エクスプレスは24時間以内)に発送します。
30日間、理由を問わず返品可能です。ケースがFold 8 Ultraに合わない場合や、何らかの理由でご満足いただけない場合は、ご希望に応じて返金または交換いたします。
新しいFoldの発売情報、購入ガイド、実機レビューを、私たちのワークショップとオーナーの皆さまから直接お届けします。
2026iPhone Duo hinge problems: the inner-screen cracks Apple is replacing, dust in the hinge, and why IP68 isn't hinge protection. What to do next.
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iPhone Duo vs iPhone 18 Pro MaxをAppleの公式スペックで比較。Duoは45.6 mm短く2.55 mm厚く、価格はA$1,200高めです。画面・カメラ・バッテリー・ケースの違いを解説。
Galaxy Z Fold 8 Ultra is the top-spec Fold — and it gets its own tooling, not a stretched Fold 8 case. The Apex M3 slim magnetic case ships now with a dedicated Z Fold 8 Ultra cut in six colours.
The Ultra has its own dimensions, so every FoldifyCase product page offers a dedicated Z Fold 8 Ultra option rather than a shared shell. First in the range is the Apex M3 — built-in N52 magnetic ring, liquid silicone finish, four-layer protection at about 0.2mm of added thickness — with more series being re-cut for the Fold 8 generation now.
Case in two pieces, which fits perfectly. Of the best cases I have bought.
We started FoldifyCase because foldable phone owners deserved cases as engineered as their phones. Off-the-shelf manufacturers retool slowly — they ship one universal flip case and call it done. We tool separately for every device generation, run drop tests against MIL-STD 810H protocols, and ship straight from our warehouse with free worldwide delivery.
Every case in this collection is cut for the Z Fold 8 Ultra specifically — camera island, hinge line and cover screen all measured on the Ultra, not adapted from the standard Fold 8.
Tooled per-model to under 0.1mm tolerance. Every cutout, hinge line and camera ring lines up exactly.
Independently drop-tested to military standard 810H. Reinforced corners absorb impact away from the hinge.
N52-grade magnetic rings positioned for the wireless charging coil. Snaps cleanly to chargers, wallets and car mounts.
Every order, no minimum. Tracked delivery in 2–4 business days.
Manufacturing defects, hinge failure, magnetic ring detachment — covered. Email and we replace it.
Yes — the Fold 8 Ultra has its own dimensions. Select the Z Fold 8 Ultra option on each product page; a standard Fold 8 case will not seat properly on the Ultra.
Yes — hinge protection is our top priority. Most models feature reinforced hinge bridges, 360° wraparound coverage, or magnetic front panels that close flush against the cover display. Read each product page for the specific hinge protection method.
Many of our models include built-in N52-grade neodymium rings positioned over the wireless charging coil. Look for the "MagSafe-compatible" tag on individual product pages — these work with MagSafe chargers, wallets, car mounts and grip rings.
Every case ships with 30-day no-questions-asked returns plus a 12-month manufacturing warranty. If anything fails under normal use — hinge bridge cracks, magnetic ring weakens, materials split — we will replace it free. See our full return policy for details.
We ship worldwide for free. Free tracked shipping arrives in 2–4 business days, Express in 1–2 business days. Orders ship within 48 hours (24 with Express) and the tracking link comes by email. Full details on our shipping page.
Our team replies within 2 hours — Monday to Friday.
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