'Look, no wires'! This color E-Ink display is the first device I’ve seen that uses truly contactless wireless power - Related to color, power, upgraded, –, fact,
Samsung’s Google Messages rival isn’t dead after all – in fact, it’s just been upgraded
Despite previous reports, Samsung Messages has not been discontinued.
Samsung's native messaging app even had RCS support reinstated.
Samsung Messages is now only available via the Galaxy Store.
Despite a previous statement widely interpreted as a discontinuation announcement, Samsung’s Google Messages rival is still available for Samsung Galaxy smartphone individuals – in fact, it just got a new upgrade.
Samsung Messages, which is now only available via the Samsung-run Galaxy Store app, has been upgraded to include Google’s implementation of RCS, or Rich Communication Services.
As we previously reported, RCS enables iMessage-style media sharing and group chats for phones of any platform. Samsung customers have had access to RCS via Google Messages for years.
Samsung Messages previously offered a proprietary implementation of RCS – though, as Android Authority notes, this was pulled last year as part of the switch to Google Messages as the default messaging app for Galaxy handsets.
We not long ago reported that Samsung Messages had been discontinued, and would be made totally unavailable for clients of the Galaxy S25, Galaxy S25 Plus, and Galaxy S25 Ultra.
This was due to a statement from Samsung, originally , which read (in part): “We have opted to migrate all services to Google Messages and are sunsetting Samsung Messages. It’s no longer available in the Play Store; however, those who chose to utilize Samsung Messages are still able to do so.”.
Though our coverage, as well that by others like PhoneArena, interpreted “sunsetting” as a lighter way of saying “shutting down”, Samsung later informed us that this wasn’t exactly the case.
A later statement provided to us by Samsung directly, noted: “Starting with the new models, the Samsung Messages app will no longer be preloaded. Instead, Google Messages will provide a new and enhanced experience to express your emotions, making communication safe and fun. The Samsung Messages app is still available for download from the Galaxy Store with some elements excluded.”.
The new models in question are the Galaxy S25, Galaxy S25 Plus, Galaxy S25 Ultra, and presumably the new Galaxy S25 Edge. Rather than losing access to Samsung Messages completely, it seems owners of the newest Samsung Galaxy phones will have to seek out the app on Samsung’s own Galaxy Store.
There’s been some back and forth about the future of Samsung Messages, but an official improvement like this indicates it is sticking around for a while, if only as a sidelined alternative to the now-default Google Messages. As a video from Sammyguru’s Jeff Springer demonstrates, Samsung Messages remains unavailable from the Google Play Store.
In any case, it’s unlikely that a messaging app reshuffle will stop the Galaxy S25 series from picking up spots on our lists of the best phones and best Samsung phones.
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Samsung Galaxy S25 Ultra release date: when did the S25 Ultra ship?
The Samsung Galaxy S25 Ultra is an extremely exciting handset – especially if you’re a Samsung fan. With a top-tier new chipset, an upgraded camera, a refined design, a bigger screen, and other changes – not to mention one of the biggest AI suites we’ve yet seen on a phone – there’s a whole lot here, so you may well be considering a purchase.
If you are, then this article has the essential dates you need – most notably the day when the Samsung Galaxy S25 Ultra actually started shipping. But you’ll also find information on when the phone was unveiled, and when it went up for pre-order.
And for more Samsung Galaxy S25 Ultra information, check out our full Samsung Galaxy S25 Ultra review, or details of the Samsung Galaxy S25 Ultra price. We also have a Samsung Galaxy S25 review and a Samsung Galaxy S25 Plus review.
Samsung presented the Galaxy S25 Ultra on January 22, at an event in San Jose, California.
Alongside the Samsung Galaxy S25 Ultra, the corporation also presented the standard Samsung Galaxy S25 and the Samsung Galaxy S25 Plus, as well as teasing the Samsung Galaxy S25 Edge, and giving us another look at its Project Moohan augmented reality headset.
If you missed the event you can learn all about these devices here on TechRadar, and we’ve also got a look back at the Samsung Galaxy S25 launch as it happened.
The Samsung Galaxy S25 Ultra went up for pre-order on January 22nd, with the final pre-order date being February 6, so if you haven't pre-ordered yet, you're now too late to do so.
If you did pre-order, you'll probably have been able to access various discounts, perks, or freebies, but for those who didn't at least the phone is now readily available.
The Samsung Galaxy S25 Ultra went on sale on February 7, so that was its actual release date. In other words, it's now readily available, so if you order it now then it should be immediately shipped to you (assuming it’s not out of stock), and you should also be able to walk into a store and buy it.
If you're looking for the best deal on the phone, head to our best Samsung Galaxy S25 deals page.
And if you're still not sure whether the Samsung Galaxy S25 Ultra is worth buying or not, be sure to give our full Samsung Galaxy S25 Ultra review a read.
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I'm out. No ty. I'll just play Civ V, again.
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'Look, no wires'! This color E-Ink display is the first device I’ve seen that uses truly contactless wireless power
While there were many E-Ink color displays on show in the digital signage section of ISE 2025, the Wi-Poster caught TechRadar Pro’s attention as the only one that uses wireless power.
Available in a range of sizes from 13in up to 40 inches, it’s the first working product we’ve seen that uses wireless power at a distance.
One man who saw it working at the same time as us described it as ‘magic’, and we’d have to agree.
Ori Mor, CEO and founder of Wi-Charge, told TechRadar Pro wireless power means that not only can businesses put the Wi-Poster wherever they want, but wireless power means it is effectively permanently powered.
This means images can be updated over Wi-Fi as many times as needed, without having to worry about ever having to connect it to a portable power station or a power cord to recharge batteries.
“Over time the cost of replacing batteries can really mount up so over time our wireless power solution can save businesses a lot of money, as well as greatly reducing waste. And even with a rechargeable battery you still have to spend time and cost getting power to them when they run down”.
Mor noted Wi-Charge’s wireless power solution, dubbed “AirCord” uses infra-red to send up to 350 milliwatts of power from a transmitter plugged into the mains to devices with a built-in receiver up to 10 meters away. One transmitter can send power to multiple devices at once, but every device requires a line of sight to a transmitter. The power flow ceases as soon as anything gets in the way but resumes immediately afterward.
Naturally, we wondered about the safety of sending power over the air like this, but Mor assured us that it was completely safe and has been ratified by all global standards agencies, such as the IEC and CE in Europe and FC and FCC in the USA.
As a Spectra 6 display, the Wi-Poster images looked impressively color-rich and vibrant. Virtually indistinguishable from paper, they will remain visible even under sunlight. Mor demonstrated the Wi-Poster updating, taking around 30 seconds for the image to change.
E Ink isn't suitable for video, however, and for that, Mor stated that Wi-Charge already has an ‘Aircord’ powered LCD display in the market called Wi-Spot. Available in either 7- and 9in sizes, Mor stated this was aimed primarily at product adjacent advertising for the retail market.
He mentioned the Wi-Spot also contains motion sensors, enabling businesses to gather footfall stats to provide data to optimize store layouts.
Wi-Charge also had a wirelessly powered toothbrush holder and an X-Box controller on show, though these turned out to be prototypes rather than actual products for sale.
Mor stated that Wi-Charge was not currently revealing costs for the Wi-Poster, but that businesses should get in touch with the corporation directly to discuss.
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Market Impact Analysis
Market Growth Trend
| 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|
| 4.9% | 5.9% | 6.2% | 6.9% | 7.3% | 7.5% | 7.6% |
Quarterly Growth Rate
| Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 |
|---|---|---|---|
| 6.9% | 7.2% | 7.4% | 7.6% |
Market Segments and Growth Drivers
| Segment | Market Share | Growth Rate |
|---|---|---|
| Semiconductors | 35% | 9.3% |
| Consumer Electronics | 29% | 6.2% |
| Enterprise Hardware | 22% | 5.8% |
| Networking Equipment | 9% | 7.9% |
| Other Hardware | 5% | 5.3% |
Technology Maturity Curve
Different technologies within the ecosystem are at varying stages of maturity:
Competitive Landscape Analysis
| Company | Market Share |
|---|---|
| Apple | 18.7% |
| Samsung | 16.4% |
| Intel | 12.9% |
| NVIDIA | 9.8% |
| AMD | 7.3% |
Future Outlook and Predictions
The Samsung Ultra Google landscape is evolving rapidly, driven by technological advancements, changing threat vectors, and shifting business requirements. Based on current trends and expert analyses, we can anticipate several significant developments across different time horizons:
Year-by-Year Technology Evolution
Based on current trajectory and expert analyses, we can project the following development timeline:
Technology Maturity Curve
Different technologies within the ecosystem are at varying stages of maturity, influencing adoption timelines and investment priorities:
Innovation Trigger
- Generative AI for specialized domains
- Blockchain for supply chain verification
Peak of Inflated Expectations
- Digital twins for business processes
- Quantum-resistant cryptography
Trough of Disillusionment
- Consumer AR/VR applications
- General-purpose blockchain
Slope of Enlightenment
- AI-driven analytics
- Edge computing
Plateau of Productivity
- Cloud infrastructure
- Mobile applications
Technology Evolution Timeline
- Technology adoption accelerating across industries
- digital transformation initiatives becoming mainstream
- Significant transformation of business processes through advanced technologies
- new digital business models emerging
- Fundamental shifts in how technology integrates with business and society
- emergence of new technology paradigms
Expert Perspectives
Leading experts in the hardware tech sector provide diverse perspectives on how the landscape will evolve over the coming years:
"Technology transformation will continue to accelerate, creating both challenges and opportunities."
— Industry Expert
"Organizations must balance innovation with practical implementation to achieve meaningful results."
— Technology Analyst
"The most successful adopters will focus on business outcomes rather than technology for its own sake."
— Research Director
Areas of Expert Consensus
- Acceleration of Innovation: The pace of technological evolution will continue to increase
- Practical Integration: Focus will shift from proof-of-concept to operational deployment
- Human-Technology Partnership: Most effective implementations will optimize human-machine collaboration
- Regulatory Influence: Regulatory frameworks will increasingly shape technology development
Short-Term Outlook (1-2 Years)
In the immediate future, organizations will focus on implementing and optimizing currently available technologies to address pressing hardware tech challenges:
- Technology adoption accelerating across industries
- digital transformation initiatives becoming mainstream
These developments will be characterized by incremental improvements to existing frameworks rather than revolutionary changes, with emphasis on practical deployment and measurable outcomes.
Mid-Term Outlook (3-5 Years)
As technologies mature and organizations adapt, more substantial transformations will emerge in how security is approached and implemented:
- Significant transformation of business processes through advanced technologies
- new digital business models emerging
This period will see significant changes in security architecture and operational models, with increasing automation and integration between previously siloed security functions. Organizations will shift from reactive to proactive security postures.
Long-Term Outlook (5+ Years)
Looking further ahead, more fundamental shifts will reshape how cybersecurity is conceptualized and implemented across digital ecosystems:
- Fundamental shifts in how technology integrates with business and society
- emergence of new technology paradigms
These long-term developments will likely require significant technical breakthroughs, new regulatory frameworks, and evolution in how organizations approach security as a fundamental business function rather than a technical discipline.
Key Risk Factors and Uncertainties
Several critical factors could significantly impact the trajectory of hardware tech evolution:
Organizations should monitor these factors closely and develop contingency strategies to mitigate potential negative impacts on technology implementation timelines.
Alternative Future Scenarios
The evolution of technology can follow different paths depending on various factors including regulatory developments, investment trends, technological breakthroughs, and market adoption. We analyze three potential scenarios:
Optimistic Scenario
Rapid adoption of advanced technologies with significant business impact
Key Drivers: Supportive regulatory environment, significant research breakthroughs, strong market incentives, and rapid user adoption.
Probability: 25-30%
Base Case Scenario
Measured implementation with incremental improvements
Key Drivers: Balanced regulatory approach, steady technological progress, and selective implementation based on clear ROI.
Probability: 50-60%
Conservative Scenario
Technical and organizational barriers limiting effective adoption
Key Drivers: Restrictive regulations, technical limitations, implementation challenges, and risk-averse organizational cultures.
Probability: 15-20%
Scenario Comparison Matrix
| Factor | Optimistic | Base Case | Conservative |
|---|---|---|---|
| Implementation Timeline | Accelerated | Steady | Delayed |
| Market Adoption | Widespread | Selective | Limited |
| Technology Evolution | Rapid | Progressive | Incremental |
| Regulatory Environment | Supportive | Balanced | Restrictive |
| Business Impact | Transformative | Significant | Modest |
Transformational Impact
Technology becoming increasingly embedded in all aspects of business operations. This evolution will necessitate significant changes in organizational structures, talent development, and strategic planning processes.
The convergence of multiple technological trends—including artificial intelligence, quantum computing, and ubiquitous connectivity—will create both unprecedented security challenges and innovative defensive capabilities.
Implementation Challenges
Technical complexity and organizational readiness remain key challenges. Organizations will need to develop comprehensive change management strategies to successfully navigate these transitions.
Regulatory uncertainty, particularly around emerging technologies like AI in security applications, will require flexible security architectures that can adapt to evolving compliance requirements.
Key Innovations to Watch
Artificial intelligence, distributed systems, and automation technologies leading innovation. Organizations should monitor these developments closely to maintain competitive advantages and effective security postures.
Strategic investments in research partnerships, technology pilots, and talent development will position forward-thinking organizations to leverage these innovations early in their development cycle.
Technical Glossary
Key technical terms and definitions to help understand the technologies discussed in this article.
Understanding the following technical concepts is essential for grasping the full implications of the security threats and defensive measures discussed in this article. These definitions provide context for both technical and non-technical readers.
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