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Variations Between QD-OLED and OLED Technologies
display type abbreviations such as OLED, LCD, QLED, and more. When comparing panel types from different categories, like LCD versus OLED, the distinct characteristics are simpler to observe, but when examining similar technologies, it becomes more challenging to differentiate. We’ve previously explored OLED versus QLED TVs, so let’s now compare QD-OLED with OLED.
On OLED (Organic Light-Emitting Diode) televisions, each pixel in the panel emits its own light independently, and when a pixel is not in use, instead of showing a dark color, it just stays off. This feature allows OLED panels to exhibit what is known as true or more authentic blacks. Dark scenes and images do not look washed out as there are no backlights involved. This significantly influences contrast ratio, color precision, especially in darker hues, brightness, viewing angles, and the refresh rate of the panel. OLED utilizes a white layer to generate light, which then passes through filters to create colors like red, green, blue, and white.
QD-OLED (Quantum Dot Organic Light-Emitting Diode) panels incorporate a blue-emitting layer, as opposed to the white layer found in OLEDs. This layer “excites” Quantum Dots by shining light on them, producing the necessary colors to form the image on the screen. With the foundational layer being blue, it yields more vibrant colors, enabling the panels to achieve enhanced color saturation, greater brightness, and extended lifespans. QD-OLED displays also integrate well with various technologies like HDR or Dolby Vision.
QD-OLED vs OLED: Which is superior?
When selecting a panel type, you should consider multiple factors, including cost, your personal preferences regarding televisions, and the setting or room where it will be installed. For instance, if you plan to mount the TV outdoors on a patio, you may want to think about outdoor and sun-resistant models — <a href="https://www.bgr.com/2055503/say-goodbye-to-terrible-outdoor-tvs-samsung-terrace/" target
How to Bring Back the Classic Task Switcher Interface on OnePlus Devices
The Recent Tasks Manager interface received an unfortunate iOS makeover without justification. Here’s the secret method to revert back.
I recently got my OnePlus 15 back from a colleague who was testing it out, and after the setup, I was shocked by the new Recents multitasking interface. It wasn’t just an obvious imitation of iOS, but it represented a poorer design than what OnePlus has utilized for many years. I yearned for the previous aesthetic, but I couldn’t locate it anywhere within the settings menu, even after searching for various terms I thought might apply.
It turns out that the option to revert to the “flat” appearance still exists, but for some inexplicable reason, it’s concealed. Many companies adopted the stacked tile design for Recents last year, which is a significant improvement over the dreadful stock Android Recents interface, but far inferior to OnePlus’s design, which I’ve consistently regarded as the finest multitasking UI available on any smartphone.
Restore the effective task switcher on any OnePlus device operating OxygenOS 16:
1. Access the Recents UI by tapping the Recents icon on your navigation bar or by swiping up on the home bar without lifting your finger from the display for a moment.
2. Press and hold the Close button.
3. Choose Flat from the options displayed at the top.
After some additional exploration, I discovered that this same settings menu can be accessed by pinching the home screen, selecting home screen settings, and then opting for Manage Apps at the bottom.
Regardless of the method, you accomplish the task; this setting restores the classic, lightning-fast OnePlus multitasking UI. If you wish to “lock” an application in memory, you can also achieve that from this interface. This will keep apps readily accessible in memory even if you’re multitasking heavily.
OnePlus’s traditional UI is superior
For some odd reason, 2025 was the year when most Android device manufacturers opted to implement a divided notification shade and abandon Google’s dreadful multitasking UI in favor of Apple’s better design. Yet, as is nearly always the case, a third alternative would have been a smarter choice to keep as the standard.
Indeed, the existing default classic OnePlus multitasking UI was the optimal decision, but OnePlus believed that mimicking Apple would be more appealing to those transitioning from an iPhone. If I were to give OnePlus any credit in this situation, it would be that Apple users are not typically recognized for altering <
Psylo App Seeks to Revolutionize Private Browsing: Takeaways from the Security Bite Podcast
**Grasping Browser Privacy: Perspectives from Talal of Mysk**
In a time when online privacy is ever more compromised, it is vital to comprehend how to shield personal data during web browsing. Not long ago, I had the chance to chat with Talal, co-founder of the privacy-centric iOS browser application Psylo and one-half of the Mysk security research team. Our dialogue explored the intricacies of browser privacy, the shortcomings of conventional VPNs, and the groundbreaking methods that Psylo employs to protect user information.
### The Dilemma of Browser Privacy
One of the key issues for internet users nowadays is how websites monitor their actions. Numerous users remain oblivious to the fact that their browsing behaviors can be tracked across various tabs and sessions, often resulting in a detailed profile of their online activities. This monitoring is generally carried out through cookies, fingerprinting, and other means that uniquely identify users.
### Not Every VPN Offers the Same Protection
During our conversation, Talal highlighted that while VPNs are frequently promoted as a remedy for online privacy, they are not an all-encompassing solution. Many VPN services fall short of delivering the degree of anonymity and security that users anticipate. A few might even record user data, which opposes the fundamental purpose of utilizing a VPN. It’s crucial for users to select a VPN that emphasizes privacy and maintains a clear policy on data management.
### Psylo’s Distinctive Method
Psylo adopts a distinctive approach to browser privacy by segregating each tab into its own ecosystem. This means that each tab functions in a separate environment, equipped with its own IP address, memory, and storage. Such segregation hinders websites from following users across different tabs, greatly improving privacy. By compartmentalizing browsing sessions, Psylo aspires to offer users a more secure and private online experience.
### Conclusion
For individuals worried about preserving their privacy while browsing on iOS devices, Psylo stands out as a hopeful option. By recognizing the limitations of traditional privacy tools like VPNs and investigating innovative strategies for browser design, users can take preemptive measures to safeguard their online presence. As we continue to navigate the complexities of digital privacy, tools like Psylo could prove indispensable for protecting personal data in an increasingly interconnected landscape.
For additional insights and to listen to the complete discussion with Talal, you can tune into the episode [here](https://9to5mac.com/wp-content/uploads/sites/6/2026/03/Security-Bite-005.mp3).
“How to Conveniently Activate the Handy Notification Feature on the Galaxy S26”
It’s odd that Samsung continues to conceal one of Android’s finest notification features.
The Samsung Galaxy S26 series has finally made its debut, and although it offers several significant enhancements, including the much-discussed Privacy Display, it also comes with a range of upgrades included in One UI 8.5, which launches with the new devices.
One UI 8.5 presents new features like Audio Magic Eraser, designed to eliminate unwanted background sounds while enjoying content, along with Gemini screen automation that allows users to delegate tasks such as ordering coffee or hailing a cab. Additionally, there’s an enhanced Samsung DeX experience as well.
TechCrunch Mobility: Uber Ubiquitous
Welcome back to TechCrunch Mobility, your central hub for news and insights on the future of transportation.
Elon Musk Reveals Chip Manufacturing Plans for SpaceX and Tesla
Elon Musk recently outlined ambitious plans for a chip-building collaboration Tesla and SpaceX â but he has a history of overpromising.
Comprehending the Role of the Sensor on Your Vehicle’s Dashboard
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Depreciation Assessment: 2021 Nissan Leaf’s Worth Following 5 Years
Tesla Cybertruck also has high maintenance costs. In contrast, the 2021 Nissan Leaf had an MSRP starting at $32,620 for the LEAF S Hatchback 4D. However, five years later, that figure has significantly decreased. By 2026, a 2021 Nissan Leaf is estimated to be worth about $10,000. This represents a considerable depreciation for this compact EV.
A typical Leaf offers approximately 150 miles of range per charge, with a charging duration of about 45 minutes. It includes essential safety features like automatic braking and collision alerts. While it may not be the fastest EV, nor the one with the longest range, or the most upscale, its low starting price is indeed appealing. For those considering selling their 2021 Nissan Leaf or purchasing a used one, the significant depreciation can certainly be a point of concern.
The most substantial depreciation occurred in recent years for the Leaf. In 2023, it still held a resale value of $21,463, indicating it wasn’t a drastic change from its initial price. However, in 2024, that value fell to $12,070 quite abruptly. As of the time of this writing, the 2021 Nissan Leaf shows a used resale price of $9,700 according to Kelly Blue Book.
Reasons for the Significant Depreciation of the 2021 Nissan Leaf
The Hidden History of the Vocoder: The Military Technology That Transformed Music Forever
The vocoder was never supposed to be a revolution in music. It wasn’t supposed to be anything in music, really. Its development began a century ago, when an engineer at Bell Labs was looking for a simpler way to send phone calls across copper telephone lines. The engineer, Homer Dudley, built some pretty neat technology […]
