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Xiaomi’s 200W fast charging tech severely degrades battery capacity

But there’s nothing to worry about

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Recently, Xiaomi showed off its new fast-charging solution that leverages a whopping 200W of power. While the battery is charged within no time, the ultra-fast solution severely degrades battery capacity within a short period of time.

The Chinese phone maker did a Q&A on Weibo, China’s leading social media site, and revealed that the technology has adverse side effects on the phone’s battery. The battery loses 20 percent of its capacity within 800 cycles, enough to last an average user two years.

In simpler terms, it means that a Mi 11 Ultra with a 5000mAh battery will only retain 4000mAh after two years of usage. The Chinese regulatory authority requires at least 60 percent of capacity retention with 400 cycles, making it acceptable for the market.

In defense, Xiaomi says that its 200W solution only depletes a battery as much as any regular 5W charger would do over the course of two years. And that’s correct. Whether you charge your phone via 5W for four hours or 200W for 15 minutes, the heat generated in the process is bound to have long-term effects on the battery itself.

What are charging cycles?

Most smartphone batteries have an average life of 1000 cycles, which is more than sufficient to last you more than two years. The ability of lithium-ion batteries to store charge depends on the extent of their degradation, and each recharge technically degrades it.

One cycle count is completed only when the phone completely depletes 100 percent of the battery. So, even if you charge the phone mid-way through the battery drain, a cycle will only be completed when it depletes its charge completely.

The aging process continues at the same rate as before so that a cell whose capacity had fallen to 80 percent after 1000 cycles will probably continue working to perhaps 2000 cycles when its effective capacity will have fallen to 60 percent of its original capacity.

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vivo X90 series launches internationally

Advanced set of camera features

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vivo X90

vivo has announced the international launch of its latest X90 series flagship smartphones which aim the raise the limit of smartphone photography.

They will be available in two variants: the standard X90 and the X90 Pro which both feature vivo’s exclusive V2 chip, advanced cameras co-engineered with ZEISS, and ZEISS Optics with T* Coating.

While we all await official local price and availability, here’s a rundown of its specs and features.

Camera

Obviously, what stands out about the X90 series is how it delivers on an advanced repertoire of camera features and powerful lenses.

The X90 Pro has an integrated “eye” camera setup in the rear, composed of the following:

  • 50MP ZEISS IMX989 1-inch sensor main camera (f/1.75)
  • 50MP IMX758 ultra-sensing portrait camera (f/1.6)
  • 12MP wide-angle camera

The main camera’s 3.2 μm large pixel (4-in-1) size allows more light in and produce brighter and more scintillating images even at night. The portrait camera has stabilization support and an exclusive large aperture lens.

The X90 Pro also introduces independent optical image stabilization (OIS) technology developed by vivo itself to allow for more intelligent and precise stabilization and correction.

The premium phone also supports Active Centering OIS System, significantly reducing smears between frames and motion blur. 

On the other hand, the standard X90 has the following setup:

  • 50MP VCS True Color main camera
  • 12MP professional portrait camera
  • 12MP wide-angle camera

More camera features

The VCS True Collor main camera optimizes the sensor spectrum to achieve the target RGB colors better, improve native image colors, and ensure color consistency.

Both phones will have Corning Gorilla Glass and anti-reflective coating on their cameras.

As mentioned, the X90 series has a ton of interesting camera-related features, so here’s an overview of all:

  • 4K Ultra-Sensing Night Video – made easier by vivo’s Super Night Video 3.0 algorithm for more sensitivity in extremely dark environments
  • Handheld Astro mode – to capture night skies with greater clarity, without the need for tripods or stabilizers
  • Super Moon mode – perfect for “blue hour” right after sunset with vivo’s sky-segmentation technology optimizing blue-tone colors, this mode uses Double Exposure algorithm to integrate both the landscape and moon into one
  • AI Night View – shoots up to 10 frames in RAW while maintaining HDR to recognize elements such as the sky and human faces in night scenes; segmentation is also carried out to further fine tune image
  • Zero-Shutter-Lag-Motion Snapshot – allows users to capture motion easier with zero-second delay, even in low light; utilized by Sports and Night modes
  • ZEISS Cine-flare Portrait style – simulates the flare effect in classic films

For the first time, a new ZEISS Natural Color Display has also been added to screen color style settings to ensure captured colors are not affected by the display. This means the colors in shots captured are close to perfect.

Power specs

Ensuring that all camera-related features work to a T, the X90 series phones are powered by Dimensity 9200 processors along with the V2 chip.

Both devices will also come with enhanced DDR5 RAM and up to 8GB of extended memory via Extended RAM 3.0, so users may use more active apps without sacrificing smoothness.

The X90 Pro in particular has an Ultra Large Vapor Chamber Liquid Cooling System. Its design reduces the heat transfer from CPU to the frame. This allows for key areas to remain relatively cooler even when heavy tasks are being processed.

Battery-wise, the phones have 4,810mAh and 4,870mAh batteries that support 120W Dual-Cell FlashCharge and 50W Wireless FlashCharge.

Charging modes include fast charging for up to 50% in just over 8 minutes, or balanced mode for a full charge in only 29 minutes.

Audio and visual

Lastly, both phones have a 6.78-inch HDR10+ Ultra Vision Eye protection screen, bringing cinema-like display effects to one’s fingertips.

The displays have a refresh rate of 120Hz. This makes the phone also ideal for gaming. vivo also developed a Smart Eye Protection mode in collaboration with MediaTek. This is to intelligently monitor blue light proportion in real-time.

Audio-wise, the X90 series also boasts of a Dual Stereo Speaker and an X-Axis Linear Motor. For the Pro model, SpeakerBoost 4.0 algorithm expands the sound field, while 4D Game Vibration is also supported.

WATCH: vivo X80 vs X80 Pro: Buyer’s Guide

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Apps

Controversial Netflix policy might ban users for sharing passwords

Company says plans are still unconfirmed

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Likely eclipsed only by Twitter, Netflix has gone through a ton of changes since last year. Underlying most of the new changes is a desire to curb password sharing. Now that 2023 is alive and kicking, the platform is readying its grand strategy to eliminate the phenomenon once and for all. Before the company can reveal their plans, a new report has leaked what’s coming for subscribers.

According to The Streamable, Netflix has changed its Netflix Help Center to reflect the new strategy. Based on the changes, the platform will require all profiles using a single account to be from the same primary location. If the platform detects that someone is using the account in another location, Netflix can reportedly block that user automatically.

To remain in the fold of an account, devices must sign into their home Wi-Fi every 31 days to check in. Any device who can’t do so might get blocked. Incorrect blockings can only be resolved with a call to Netflix’s support.

Now, the biggest controversy revolves around those who travel regularly. Users can reportedly request for a temporary code from Netflix to use the service in another location for seven consecutive days.

Though the changes were spotted on Netflix’s official pages, none of them have been officially announced yet. The page has been reverted to a vaguer version which only asks users in other households to have their own account. In a separate statement issued to The Verge, the company has stated that plans for subscribers (in the United States, at least) are still unconfirmed.

Still, the changed website is viewable via archiving sites like Way Back Machine. A change in the official support page might have come from a premature announcement, rejected plans, or an error.

SEE ALSO: Netflix confirms One Piece adaptation coming this year

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Gaming

The free PlayStation Plus Collection is going away

Iconic titles will no longer be available

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Gaming subscriptions have brought a wave of notable titles to gamers on several platforms. However, as streaming platforms have shown as of late, subscription-locked content can disappear in an instant. In a surprise move, Sony is putting an end to its iconic PlayStation Plus Collection.

Back in 2020, Sony’s subscription service added the PlayStation Plus Collection, an easy way to play all of the most iconic titles of the past era. By paying for the monthly fee, players can access titles such as God of War and Bloodborne.

Surprisingly, Sony has announced that PlayStation Plus will no longer offer the PlayStation Plus Collection starting on May 9. Before then, subscribers can avail themselves of the titles and keep them in their libraries. Players who do so before May will keep their access to them as long as they are a subscriber.

After May 9, the subscription service will no longer offer these titles for free. Players have to buy them individually.

The cancellation is a monumental change for the subscription service. The current games catalog already features a revolving series of titles changing monthly. The Collection, which has featured the platform’s bestsellers over the years, was thought to be untouchable. It already made the price of admission worth it. That’s no longer the case.

The Collection, as it is now, includes: Batman: Arkham Knight, Battlefield 1, Bloodborne, Call of Duty: Black Ops 3, Crash Bandicoot: N-Sane Trilogy, Days Gone, Detroit: Become Human, Fallout 4, Final Fantasy XV: Royal Edition, God of War, Infamous: Second Son, Monster Hunter: World, Mortal Kombat X, Persona 5, Ratchet & Clank, Resident Evil VII, The Last Guardian, The Last of Us Remastered, Uncharted 4: A Thief’s End, and Until Dawn.

SEE ALSO: It’s easier to get a PlayStation 5 now, Sony says

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