Apple's $79 Silicone Case for Foldable iPhone Duo Sparks Controversy Over Adhesive Design

Apple's $79 Silicone Case for Foldable iPhone Duo Sparks Controversy Over Adhesive Design
Oct 18, 2026 17:49
Oct 19, 2026 00:18

Apple's official silicone case for its new foldable smartphone, the “iPhone Duo,” has sparked controversy over its unusual design. While most smartphone cases can be easily attached and removed, Apple's new $79 silicone case reportedly requires a special adhesive to keep it secured to the handset.

Users who received the phone ahead of its official release have reported that the case does not stay attached properly unless the adhesive layer inside it is peeled off and applied. Without this step, the case can come loose and fall off easily.

Why Apple Chose Adhesive and What Alternatives Are Available

The use of adhesive to secure a smartphone case appears to be an unusual development in the history of mobile accessories. Many technology enthusiasts have expressed surprise that Apple, the company behind MagSafe and its magnetic accessory technology, has opted for adhesive instead of magnets in this case.

Although the design may not pose a significant problem for ordinary users, it could prove inconvenient for those who frequently change their phone cases to match different outfits or occasions, or who occasionally prefer to use their phones without a case.

However, Apple's $129 Folio Case does not have the same adhesive-related drawback. Customers can also avoid the issue by choosing third-party cases available on the market.

The Future of Accessories for Foldable Phones

The complex design of foldable smartphones makes it challenging to develop cases that adequately protect both halves of the device. Samsung and other brands also use grip-enhancing elements or adhesive strips in some foldable phone cases, but Apple's direct use of adhesive has drawn particular attention.

Although several alternatives are available for customers shopping in the premium segment, technology enthusiasts are awaiting detailed reviews to determine how durable the new iPhone Duo silicone case is and whether removing the adhesive leaves any marks on the phone's surface.

//DBTech/BMT/OR//