Why Samsung Removed Bluetooth Functionality From the S Pen

TL;DR Samsung removed Bluetooth functionality from the S Pen on the Galaxy S25 Ultra and S26 Ultra mainly because very few users actually relied on Air Actions and remote shutter features. The Bluetooth hardware inside the pen required extra internal components, charging support, and valuable space inside already packed flagship phones. Samsung likely chose to use that space for bigger batteries, improved thermals, and camera hardware instead. At the same time, the company’s S Pen strategy is shifting toward AI powered note taking, handwriting recognition, and precision workflows that depend on the pen tip rather than Bluetooth gestures. The move makes technical sense but still disappoints loyal Ultra enthusiasts.

Samsung’s decision to remove Bluetooth functionality from the S Pen on the Galaxy S25 Ultra and Galaxy S26 Ultra has been one of the most debated changes in the Ultra lineup. At first glance, it feels like an unnecessary downgrade because Bluetooth based features such as Air Actions, gesture controls, and remote camera shutter had become signature “Ultra” capabilities over the years. For many long time Note and Ultra users, these were not just novelty features. They represented Samsung’s philosophy of giving power users more functionality than they strictly needed. That identity is what made the Ultra line feel complete.

However, when this decision is analysed beyond the surface, the reasoning becomes clearer. Samsung’s move is not random. It is the result of a combination of low real world usage, increasing hardware space constraints, changing flagship priorities, and a strategic shift toward AI driven software experiences. The removal may disappoint enthusiasts, but it reflects a larger product direction where Samsung is optimising around the features most people actually use daily. Understanding this decision requires looking at how Samsung now defines the role of the S Pen inside the Ultra ecosystem.

The Most Practical Reason: Bluetooth Features Had Very Low Usage

The most direct explanation is that Bluetooth powered S Pen features were used by only a very small percentage of users. Over the years, Samsung introduced Air Actions, which allowed people to wave the pen in the air to change slides, control media, switch camera modes, or trigger the shutter remotely. These features were innovative and often looked impressive in demos, but real world adoption was far lower than the excitement they generated.

For most Ultra users, the S Pen’s daily value comes from writing notes, annotating screenshots, sketching ideas, editing PDFs, signing documents, and selecting text precisely. These are tactile use cases that depend only on the pen tip and digitiser, not on Bluetooth hardware. The gesture based features, while clever, were often used only occasionally. Many buyers experimented with them in the first week and then rarely touched them again.

From Samsung’s perspective, maintaining a Bluetooth radio, internal capacitor, charging circuitry, and supporting firmware for such low adoption no longer made sense. Every extra component inside the S Pen adds engineering complexity and cost. When those features are not translating into meaningful long term usage, the business case for keeping them weakens significantly. This is likely the single strongest reason the removal continued into both the S25 Ultra and S26 Ultra.

The Hardware Reality: Every Millimetre Inside a Flagship Matters

The second and arguably more important reason is hardware space. Modern Ultra phones are far more complex internally than older Galaxy Note devices. Samsung is now fitting larger vapour chambers, bigger batteries, more advanced periscope zoom systems, upgraded camera sensors, stronger antenna layouts, and AI specific processing hardware into bodies that are still expected to feel premium and relatively slim.

In this environment, even the smallest amount of reclaimed space becomes valuable. The Bluetooth enabled S Pen required its own tiny internal power system and support components. While this may sound insignificant, the internal design of a flagship phone is a constant battle for volume. Saving even a small amount of space can contribute to battery capacity, thermal improvements, better camera stabilisation, or stronger antenna efficiency.

This helps explain why Samsung did not reverse the decision after the initial backlash around the S25 Ultra. Once the hardware teams redesign the internal layout to use that reclaimed space for more important components, bringing Bluetooth back becomes much harder. The company has likely decided that battery life, cooling, and camera performance deliver far more visible value to the average user than remote pen gestures.

Samsung’s Strategic Shift: From Gesture Novelty to AI Productivity

The removal of Bluetooth also aligns with Samsung’s broader product strategy. Earlier generations of the S Pen were partially positioned around futuristic gestures and presentation style controls. Air Actions made the pen feel like a remote wand, which was interesting but often niche in daily life.

The newer Ultra devices are much more focused on AI powered workflows. Samsung now positions the S Pen less as a gesture accessory and more as a precision input tool for intelligent software features. This includes handwriting recognition, note summarisation, sketch to image generation, smart annotations, Circle to Search style interactions, and productivity features enhanced by on device AI.

These experiences rely on the pen tip itself, pressure sensitivity, and precision selection rather than Bluetooth communication. In other words, Samsung’s vision of the S Pen has evolved from remote control novelty to intelligent productivity instrument. Once the product direction moves in that way, Bluetooth naturally becomes less central to the identity of the pen.

This shift is especially important because it changes how Samsung measures value. Instead of asking how many users wave the pen in the air, the company is likely focusing on how many people use it for AI note taking, precision edits, and content interaction. That is where the Ultra lineup is now investing its software resources.

Why Power Users Still Feel Disappointed

Even though the decision makes sense from a usage and engineering perspective, the disappointment among loyal users is completely understandable. The Galaxy Note legacy was built on the idea of giving users every possible tool in one device. The Ultra line inherited that philosophy, becoming the “everything phone” where niche features mattered because they contributed to the feeling of owning the most complete flagship possible.

Bluetooth S Pen support was part of that emotional identity. The remote camera shutter alone was genuinely useful for creators, family photos, tripod shots, and group selfies. Air Actions also had a practical role in presentations and media controls. For these users, the removal feels less like simplification and more like Samsung taking away a signature capability without replacing it with something equally unique.

This is why the backlash has remained stronger than Samsung may have expected. Even if only a small percentage actively used Bluetooth features, those users were often the enthusiasts who define the Ultra brand’s reputation online. Their frustration matters disproportionately because they are the very people who influence how the device is perceived.

The Business Analysis: Samsung Chose Majority Utility Over Enthusiast Identity

The clearest way to understand Samsung’s decision is that the company chose majority utility over enthusiast identity. For the overwhelming majority of users, the S Pen is still functioning exactly as expected. It remains excellent for note taking, sketching, precision edits, screenshot annotation, and document workflows. Nothing about these core experiences changed with the removal of Bluetooth.

The only users directly affected are the minority who relied on Air Actions and remote control features. Unfortunately, those users are also the ones most emotionally invested in the Ultra line. This creates a gap between data driven decision making and brand perception.

Samsung likely decided that improving battery life, camera hardware, thermals, and AI features would create more measurable satisfaction across millions of users than preserving Bluetooth for a small enthusiast segment. From a business standpoint, that is a rational optimisation. From a brand loyalty standpoint, it remains controversial.

Final Verdict: Why Samsung Removed Bluetooth From the S Pen

Samsung removed Bluetooth functionality from the S Pen on the Galaxy S25 Ultra and S26 Ultra because the company no longer saw enough value in dedicating internal hardware resources to a feature used by very few people. The decision reflects low adoption of Air Actions, the need for every bit of internal space inside modern Ultra flagships, and a clear shift toward AI driven productivity features that rely more on pen precision than on remote gestures.

From a technical and strategic perspective, the decision is logical. It simplifies the pen, frees space, reduces cost, and aligns the S Pen more closely with how most people actually use it. However, from the perspective of long time Note and Ultra enthusiasts, it still feels disappointing because it removes part of what made the device feel uniquely overpowered.

In the end, Samsung prioritised what the majority values every day over what a passionate minority loved occasionally. That is why the decision feels analytically correct while still emotionally frustrating for many loyal Ultra users.

Frequently Asked Questions

Q. Why did Samsung remove Bluetooth from the S Pen
Samsung removed it because Bluetooth features like Air Actions had very low usage and required extra internal hardware space.

Q. Does the S Pen still work without Bluetooth
Yes the S Pen still fully supports note taking sketching annotations and precision input without any issue.

Q. What features were lost after removing Bluetooth
Users lost Air Actions remote camera shutter and gesture based controls that previously depended on Bluetooth.

Q. Did Samsung remove Bluetooth to improve battery life
Indirectly yes because the reclaimed internal space can now support larger batteries and better cooling systems.

Q. Is Samsung focusing more on AI features for the S Pen now
Yes the newer strategy focuses on handwriting recognition smart notes and AI powered productivity rather than gesture controls.

Q. Will Bluetooth return in future S Pen models
It is possible but unlikely unless Samsung sees strong demand or finds a way to reintroduce it without hardware compromises.