Pixel 4a battery fiasco: Google apparently cut your battery in half and messed with more, but why? - Related to google, change, your, but, rumored
Pixel 4a battery fiasco: Google apparently cut your battery in half and messed with more, but why?

Hector Martin, a developer at Asahi Linux, discovered that the aforementioned improvement lowered the maximum charge voltage of the battery (the findings were ). The folks at Android Authority also did some digging and were able to find out that the maximum voltage was moved from [website] to [website].
in settings. On top of it all, while charging, the battery icon is replaced by an exclamation mark.
Is this Google simply killing the Pixel 4a, or is it something else?
The folks at Android Authority have dug into the Pixel 4a battery enhancement and have apparently found what Google probably [website] you're a Pixel fan, you've probably heard about the Pixel 4a battery fiasco that happened last month. In short, Google, all of a sudden, released an enhancement that practically killed the 2020 Pixel 4a's battery. The move sparked huge controversy, hinting at planned obsolescence for a phone that performed perfectly fine before the dreaded [website] enhancement basically made some Pixel 4a devices practically unusable with a charge that wouldn't last nearly as much as before the [website], it turns out the enhancement may have cut the usable charge of the phone's battery by over 40%, and also nuked some elements in the [website] first, it seems like a [website] drop isn't that huge of a deal, right? Well, in fact, this apparently means the usable charge of the battery of the Pixel 4a has been cut by 44%! This is due to [website] simple terms, a lithium-ion battery is designed to function between certain voltages. The lower limit, otherwise called the "cutoff voltage", of the Pixel 4a's battery is [website] As the battery voltage drops (as it's discharging), it will reach [website] The design is such that once the battery reaches [website] of voltage, the phone will turn off to protect against damage to the [website] turns out that the new [website] voltage corresponds to 56% of the full charge of the phone before the enhancement. This pretty much means Google is now letting you charge your battery only to [website] that's not all if you can even believe it. The enhancement also reduced the charging speed. Li-ion batteries are usually charged at a current defined by a "C" value: for example, 1C charging on a 5,000mAh battery would mean 5,000mA of current flow into the [website]'s original charging for the Pixel 4a allowed up to 1C of current, which would be 3,080mA. However, the value is now reportedly halved to 1,540mA, which means that there is some charging speed decrease ([website], right?)Two other major functional changes were also introduced. The battery charge ETA is now disabled, so you won't be able to see an estimate of when your battery will be charged. It seems that the AI model that was behind this estimate was never updated for the new reduced [website] top of that, the super useful Adaptive Charging feature which was there to help extend the life of batteries by learning your charging habits and slowing down charging when possible, is also disabled, probably for the same [website] are also unable to set the Pixel 4a to show battery percentage in the status bar from settings. However, if you were previously using the feature, it will still be on - but it won't show appropriate info, as it wasn't updated properly with the new [website] there's more! Reportedly, the enhancement wasn't just a surprise enhancement, it was marked with an Emergency Maintenance Release (EMR) status. This type of build doesn't have to get all the usual certification steps as other updates and also was built without automation - on a developer's computer. An AA source mentioned that the bug tracker entry for the enhancement didn't have details in it, just an ominous title "sunfish (which is the codename for the Pixel 4a) sunset EMR".We may never know exactly what happened. However, the EMR status of the enhancement indicates that Google rushed to get it out, and this implies that maybe there was a reason. No matter how outrageous it may feel, it's likely that it wasn't just Google wanting you to move on from your Pixel 4a, but maybe there was a safety issue that got [website] business removed all previous builds of the Pixel 4a firmware as well , so this implies that maybe something was indeed wrong, although it's not clear what it could've been (hopefully not a Galaxy Note 7 type of thing!) Google has offered replacements to affected individuals with some not-so-ideal conditions, and many people are left outraged by the entire fiasco. Unfortunately, though, it seems for many Pixel 4a fans, it's time for an upgrade.
Bursting the bubble that iPhones are safer than Android phones , apps with hidden image scanning capabilities have been found on the iOS App Store.
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Rumored Galaxy S26 camera change ditches iPhone inspiration for an upgrade I’ve longed for

When the iPhone X came out in 2017 with a wide blank ditch at the top of its screen I had an immediate concern: everyone’s going to start copying this, aren’t they? Much to my dismay this fear of mine turned out to be more accurate than I had ever anticipated. Not only did almost every.
The funny thing is that Apple wasn’t even the first phone organization to make a display with a notch. Sharp and Essential beat the iPhone to the punch that same year but the notch remained an odd gimmick until Apple decided to jump on board. It was all downhill from there. When the iPhone X came out in 2017 with a wide blank ditch at the top of its screen I had an immediate concern: everyone’s going to start copying this, aren’t they? Much to my dismay this fear of mine turned out to be more accurate than I had ever anticipated. Not only did almost every Android phone manufacturer consider this the next big thing but major players like Samsung adopted it too soon [website] funny thing is that Apple wasn’t even the first phone organization to make a display with a notch. Sharp and Essential beat the iPhone to the punch that same year but the notch remained an odd gimmick until Apple decided to jump on board. It was all downhill from there.
When the iPhone X and its notch became the talk of the digital town Samsung thought it would be a brilliant marketing strategy to mock Apple’s design choice. In an ad the organization showed off the various ways that the iPhone had remained a step behind the Galaxy phones. One of these was the notch which was shown off as a goofy haircut.
This ad had me breathing a sigh of relief because I thought this meant that Samsung would never fall to the dark side. Even if other manufacturers had wholeheartedly adopted the notch I’d still have the Galaxy phones to turn to, right? Well…fool me once I suppose.
I’ve never really liked phone manufacturers taking risks with the displays of their products. It’s a screen, it presents me stuff and that’s all it needs to do. I thought the Galaxy Edge phones were too weird when they first came out. How naive I was. Samsung first adopted the notch for its non-flagship offerings and then the punch hole design for the Galaxy S10 after testing it out on the A8s.
Eventually there came a time when whichever organization I turned to was using notches or punch holes for their phones. If there was a manufacturer that was making normal displays then it wasn’t available anywhere near me. Eventually I caved and had to get a phone with a punch hole display: the slightly less offensive method of putting holes in perfectly normal screens.
But I never gave up hoping for a better solution. And now it seems I finally have reason to celebrate. I’ve never really liked phone manufacturers taking risks with the displays of their products. It’s a screen, it presents me stuff and that’s all it needs to do. I thought the Galaxy Edge phones were too weird when they first came out. How naive I was. Samsung first adopted the notch for its non-flagship offerings and then the punch hole design for the Galaxy S10 after testing it out on the A8s.Eventually there came a time when whichever company I turned to was using notches or punch holes for their phones. If there was a manufacturer that was making normal displays then it wasn’t available anywhere near me. Eventually I caved and had to get a phone with a punch hole display: the slightly less offensive method of putting holes in perfectly normal [website] I never gave up hoping for a better solution. And now it seems I finally have reason to celebrate.
Under-display cameras aren’t without problems.
The RedMagic 10 Pro has an under-display camera. | Video credit — RedMagic.
Putting aside the fact the research about under-display cameras on the Galaxy S26 may be false, there is also another problem. Under-display cameras, as awesome as they sound, aren’t as adept at taking photos as their exposed counterparts.
Naturally the layers between them and their surroundings mean that these cameras don’t get a clear view of whatever they’re supposed to be photographing. A myriad of software and hardware solutions also need to be utilized to ensure a passable result. And in an industry where cameras are often the biggest selling point of a smartphone there’s a pretty good chance that Samsung won’t risk it. Putting aside the fact the research about under-display cameras on the Galaxy S26 may be false, there is also another problem. Under-display cameras, as awesome as they sound, aren’t as adept at taking photos as their exposed counterparts.Naturally the layers between them and their surroundings mean that these cameras don’t get a clear view of whatever they’re supposed to be photographing. A myriad of software and hardware solutions also need to be utilized to ensure a passable result. And in an industry where cameras are often the biggest selling point of a smartphone there’s a pretty good chance that Samsung won’t risk it.
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I guess I can only hope that the organization gets too caught up in perfecting.
Perhaps it’s wishful thinking on my part but I truly hope that this findings is accurate. Samsung could come up with a breakthrough in under-display cameras and all I’d care about would be the flawless display. I guess I can only hope that the corporation gets too caught up in perfecting Galaxy AI to care much about ensuring the most perfect selfies. Yes, many people need a phone that can take good selfies, but I just can’t wait to return to normal displays again. Displays that don’t force the content I’m watching to contort itself around them and their needless oddities.Perhaps it’s wishful thinking on my part but I truly hope that this findings is accurate. Samsung could come up with a breakthrough in under-display cameras and all I’d care about would be the flawless display.
If a research is to be believed then it’s finally happening. What I’ve waited for for so long is taking place at last. A major phone manufacturer — Samsung to be precise — may finally be looking to switch over to under-display cameras for its next non-foldable [website] cannot begin to describe the relief I felt when I first heard about this. But alas, words are the only medium I can use to communicate my feelings to you, so I shall do exactly that.
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Meta finally has a hit in the smart glasses sector, as their Ray-Ban smart glasses have sold 1 million units in 2024.
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Quick Share on Android is receiving an upgrade inspired by a beta Samsung feature

This enhancement — intended for February — should be rolling out to your Android phone pretty soon.
In addition to the Quick Share improvements there are also updates to managing family groups, a new set of AI elements for developers and bug fixes for device connections. Google is also claiming that battery life will be improved due to more efficient system management though I doubt it will be a noticeable change.
This won’t be the first time that Android will see an improvement inspired by another corporation’s software but it sure is a welcome one in my eyes. Quick Share will now no longer cancel a transfer if the connection is interrupted. Instead it will try to switch over to your internet connection. Using either Wi-Fi or mobile data Quick Share will continue the transfer.Transfer speeds will naturally suffer if you don’t have good internet or are in an area with low coverage. However this is still leagues enhanced than losing the entire transfer altogether, especially if it was a big file that was taking its sweet time. Google will also likely present an option to disable this feature over mobile data to avoid the user from unwittingly using up their entire data [website] improvement — intended for February — should be rolling out to yourpretty soon. Pixel 9 and other Google phones may receive the improvement first though consumers still aren’t seeing it for [website] addition to the Quick Share improvements there are also updates to managing family groups, a new set of AI functions for developers and bug fixes for device connections. Google is also claiming that battery life will be improved due to more efficient system management though I doubt it will be a noticeable [website] won’t be the first time that Android will see an improvement inspired by another corporation’s software but it sure is a welcome one in my eyes.
Sharing files on Android is about to become a lot enhanced with the latest enhancement to Google Services. The enhancement will introduce a failsafe for the Quick Share feature to ensure that you don’t lose a transfer if the sender or the receiver lose their direct [website] Share on Android is basically like AirDrop on iOS. It allows two Android phones to directly transfer files between them be it documents, images, audio notes or something else. But if you use Quick Share with a direct connection then you run the risk of losing your entire transfer if that connection is [website] can happen if the phones get too far from each other or if Quick Share experiences a hiccup and drops the connection. Fortunately Google is updating Quick Share with a feature that Samsung in the recent past introduced in the One UI 7 beta.
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Amazon is holding an event on February 26th hosted by Panos Panay, which indicates we’ll see new hardware.
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Google Gemini is the latest large language model (LLM) made by Alphabet’s Brain Team and DeepMind, offering a major upgrade over its predecessor. The ......
Market Impact Analysis
Market Growth Trend
2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
---|---|---|---|---|---|---|
7.3% | 8.8% | 9.3% | 10.3% | 10.8% | 11.2% | 11.3% |
Quarterly Growth Rate
Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 |
---|---|---|---|
10.6% | 10.8% | 11.1% | 11.3% |
Market Segments and Growth Drivers
Segment | Market Share | Growth Rate |
---|---|---|
Smartphones | 42% | 8.7% |
Mobile Applications | 26% | 14.5% |
Mobile Infrastructure | 17% | 12.8% |
Wearables | 11% | 18.9% |
Other Mobile Tech | 4% | 9.4% |
Technology Maturity Curve
Different technologies within the ecosystem are at varying stages of maturity:
Competitive Landscape Analysis
Company | Market Share |
---|---|
Apple | 24.3% |
Samsung | 22.7% |
Huawei | 14.2% |
Xiaomi | 11.8% |
Google Pixel | 5.4% |
Future Outlook and Predictions
The Battery Upgrade Pixel 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 mobile 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 mobile 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 mobile 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.