My Home Screen setup with Liquid Glass widgets powered by Lock Launcher.
I don’t think I ever mentioned it on MacStories (although I probably did at some point on AppStories or Unwind), but my favorite “launcher” app for iOS is a utility called Lock Launcher, which I’ve been using on and off for the last couple of years. Lock Launcher started as an app for adding URL schemes to the Lock Screen a few years back, and it gradually evolved into a comprehensive “widget studio” app to design launcher widgets of all kinds for the Home Screen, Lock Screen, Dynamic Island, Live Activities, and more.
Anyway, I’m covering the app on the site today because it was updated with two features that I didn’t think were possible or allowed on the App Store, and I want to highlight them for our readers. I’m not really sure how the developers were able to add these features to the app; you may want to download it from the App Store quickly, just in case.
For starters, Lock Launcher now lets you create launcher shortcuts that open apps directly and immediately, rather than redirecting you to the Lock Launcher app first.
For years now, launcher apps on the iPhone have had to employ this workaround: you’d tap on a shortcut that opened, say, Ivory, but you would see the launcher app flash onscreen briefly before redirecting you to the actual destination app you selected. Somehow, Lock Launcher is now circumventing this limitation with a ‘Direct Open’ mode that I haven’t seen in other launcher apps for iOS. That sequence of widget, host app, and destination app was, ultimately, the reason why I always stopped using third-party launcher apps, and I love that it’s been removed by Lock Launcher.
Launching apps without redirects via Lock Launcher.
At long last, I’ve been able to create a dense Home Screen with 40 icons (36 in the widget plus 4 in the dock), and they all launch directly when tapped.
My new Home Screen powered by Lock Launcher.
The screenshot above brings me to the second feature added in the version of Lock Launcher currently available on the App Store: XL widgets on iPhone in iOS 27.
Now, as far as I know, if an app wants to adopt an API exclusive to a future version of iOS, it typically needs to be built against that version’s SDK using the corresponding Xcode beta. However, the App Store isn’t currently accepting apps built with the iOS 27 SDK. And yet, the Lock Launcher developers must have figured out a way to support the new systemExtraLargePortraitwidget size and make it work on devices running iOS 27 even though the app was built with the iOS 26 SDK. My best guess: they’re using a workaround that involves visionOS 26 APIs, since the Vision Pro received support for that family of widgets last year. (I’d love to know more about this.)
These two features, combined with the ability to apply the Liquid Glass material to widgets for beautiful refractions of the system wallpaper, make Lock Launcher the most powerful and customizable launcher utility on iOS to date. I hope writing about it doesn’t get the developers in trouble.
MacBook Air Flexgate is an unofficial name increasingly used for screen problems that appear when the laptop lid reaches a particular angle. The display may flicker, lose its backlight, show colored lines or turn completely black even though the computer continues running.
The term can be misleading. The original Flexgate controversy involved certain 13-inch MacBook Pro models from 2016, not MacBook Air. Apple later created a display backlight service program for eligible MacBook Pro units after determining that a small percentage could develop uneven lighting or lose the backlight entirely.
No equivalent MacBook Air repair program currently appears among Apple active service programs. Individual Air models can still experience failures involving display cables, connectors, backlight components or the LCD panel, but that does not establish one confirmed defect affecting every generation.
Owners therefore need to identify the symptom before assuming the screen has the same problem associated with the earlier MacBook Pro.
MacBook Air Flexgate Is Not the Original Flexgate
MacBook Air Flexgate usually refers to damage or wear affecting the thin cables carrying display information and power between the computer body and the screen.
These cables must flex every time the lid opens or closes. When a cable, connector or bonded section begins failing, the problem may initially appear only at certain screen angles. Moving the lid can restore the image temporarily, followed by another blackout when the display opens farther.
The original MacBook Pro issue became associated with a short backlight cable integrated into the display assembly. Repeated movement could place stress on the cable, producing a stage-light effect along the bottom of the screen before the backlight eventually stopped working.
MacBook Air designs also use compact display connections routed through the hinge area, but the internal construction differs across generations. A cable-related Air failure should not automatically be treated as evidence that Apple reused the exact defective MacBook Pro component.
The distinction matters during repair. A technician may use “Flexgate” as convenient shorthand, while the written diagnosis may identify a damaged display cable, backlight circuit, panel connection or complete display assembly.
Customers should ask which component has failed and how the conclusion was reached rather than accepting the nickname as the diagnosis.
Image Source: Google
Which MacBook Air Models Are Mentioned Most
Reports of angle-dependent MacBook Air display failures most commonly involve Retina models introduced from 2018 onward.
The 2018 and 2019 Intel MacBook Air share a thin Retina design with display connections running through the hinge area. The early 2020 Intel version and late 2020 M1 MacBook Air use closely related chassis designs, making symptoms across these machines look similar even when the failed component is not identical.
Owners describe displays that work when opened slightly but flicker, develop lines or turn black when moved toward a normal viewing position. Some units recover after the lid is partly closed, strongly suggesting a physical connection affected by movement.
The M1 MacBook Air receives particular attention because it sold in large numbers and remained available for several years. A greater number of public complaints does not necessarily mean it has a higher failure rate, but many of these computers are now old enough for wear, accidental pressure and repeated hinge movement to become relevant.
The redesigned M2 MacBook Air introduced in 2022 uses a different enclosure and display assembly. M3 and later versions continue that flatter design. Individual screen and cable failures can occur, but there is no established evidence of a single Flexgate defect covering those generations.
Older wedge-shaped MacBook Air models released before the 2018 Retina redesign can also develop display cable problems. They are not normally included in the Flexgate discussion because their screen architecture predates the MacBook Pro controversy and their failures follow different repair patterns.
The exact model can be checked through:
Apple menu > About This Mac
The model year and screen size are more useful than the date the Mac was purchased. Retailers may sell an earlier generation long after its original release.
How to Recognize a Display Cable Failure
A strong Flexgate-style symptom is a display that changes immediately when the lid moves.
The screen may operate normally below a particular angle, then flicker or disappear as it opens farther. Returning the lid to the previous position restores the picture without restarting the Mac.
Uneven illumination along the bottom edge can point toward a backlight connection. Several bright or dark patches resembling stage lights are especially associated with cable or backlight distribution problems.
A completely dark screen may still contain a faint image. Shining a flashlight toward the display in a dark room can sometimes reveal the desktop beneath the failed backlight. This test should be performed gently without pressing against the panel.
Colored vertical lines, black bands or duplicated images can involve the display data connection, but they may also indicate panel damage. Lines that remain unchanged at every lid angle are less characteristic of a flex-related failure.
Cracks do not always appear on the outer glass. Pressure from a webcam cover, keyboard protector, plug, pen or other object left between the keyboard and display can damage the internal LCD while leaving the surface relatively smooth.
Liquid exposure may create lines, discoloration or intermittent operation around the hinge and display connectors. In those cases, repeatedly opening the lid can spread contamination or worsen damaged connections.
An external monitor provides one of the most useful tests. When the external image remains normal while the built-in screen fails, the graphics processor is probably still generating the picture correctly. Attention then moves toward the internal display assembly, cable or connector.
A screenshot can provide another distinction. Capture the screen while the fault is visible, then inspect the file on another device or external monitor. When the screenshot looks normal, the problem is likely occurring after macOS generates the image.
What Owners Should Do Before Paying for Repair
Back up the Mac as soon as an intermittent display problem begins. A screen that works at one angle today may become completely unusable after another cable movement.
Avoid repeatedly opening and closing the lid to demonstrate the fault. Each movement can place further stress on an already damaged connection.
Record a short video showing the display at different angles. Intermittent failures can disappear when a Mac reaches a repair counter, and clear documentation helps the technician reproduce the condition.
Apple Diagnostics may identify some hardware problems, although a clean result does not rule out a damaged display cable. Testing in macOS Recovery or during startup can help exclude an ordinary application problem.
Apple and authorized providers commonly replace the complete display assembly when the cable is integrated with the screen. That approach can make an out-of-warranty repair expensive even when the visible fault involves a small cable.
Independent repair specialists may offer component-level cable work for certain models. The quality and durability of those repairs vary considerably, and newer Air displays can require specialized equipment, adhesives and calibration.
Before authorizing work, request a written estimate identifying the model, suspected component, warranty on the repair and whether the replacement display is new, used, refurbished or genuine.
AppleCare+ may reduce the cost when coverage remains active, particularly if the screen shows accidental damage. Standard warranty coverage depends on the diagnosis and whether Apple determines that impact, liquid or external pressure caused the failure.
The current Apple service-program list should also be checked before paying. A MacBook Air display program could be introduced or changed later, while consumer-protection laws may provide additional rights in some countries even after the limited warranty ends.
Owners using the Mac with an external monitor can often continue working while evaluating repair options. FileVault credentials, backups and any essential recovery codes should be confirmed before service because a technician may need to erase, reset or retain the computer during inspection.
The EPA has proposed a rule change that would let states decide how much input the public has on air pollution permits. It would be a huge boon for data centers increasingly reliant on fossil fuels.
Para evitar que as suas informações acabem sendo visualizadas por outras pessoas, a Apple permite escolher o que pode ou não ser mostrado no seu iPhone enquanto ele estiver bloqueado.
Dentre as opções, é possível ocultar os dados de saúde de exercícios físicos iniciados usando o seu iPhone ou Apple Watch. Assim, somente após você ter feito a autenticação via Face ID, Touch ID ou código, eles serão mostrados.
A white spot on iPad screen can appear as a bright patch that remains visible while browsing, watching videos or using apps. It may be small and easy to ignore at first, then become distracting whenever the screen shows a white, gray or lightly colored background.
The spot may come from a temporary software problem, but a fixed bright area is more commonly connected to the display hardware. Pressure inside the iPad, a damaged backlight layer, display separation or an impact can create uneven illumination that no setting can remove.
Before arranging a repair, a few simple checks can reveal whether the spot belongs to the image being displayed or to the physical screen itself.
What Causes a White Spot on iPad Screen?
A white spot on iPad screen is often described as a bright spot, pressure mark or backlight patch. On iPads with LCD displays, light passes through several internal layers before reaching the glass. When one of those layers becomes damaged, separated or compressed, light can concentrate in one area.
The mark may be more visible against pale backgrounds and almost disappear when the screen displays black or dark content. This is different from a dead pixel, which usually appears as a tiny fixed dot rather than a larger cloudy patch.
Pressure is one possible cause. Carrying an iPad in an overloaded bag, placing heavy objects on it or using a tight case can place stress on the display. A drop may also disturb the internal screen layers without cracking the front glass.
Battery swelling can create similar pressure from inside the device. If the screen is lifting from the frame, the iPad feels unusually warm or the body appears bent, stop using it and seek service. A swollen battery should not be pressed back into place or handled as an ordinary screen defect.
The problem can also appear after a display replacement involving a poorly fitted or lower-quality part. Apple notes that nongenuine displays may produce inconsistent brightness, color or touch behavior.
Image Credit:
Check Whether the Spot Is Really on the Display
Begin by opening several different apps. Look at the spot over a white webpage, a gray Settings screen, a dark photo and a full-screen video. A hardware-related mark normally stays in the same physical location regardless of what appears underneath it.
Rotate the iPad. If the content changes orientation but the bright patch remains in the same part of the glass, the display is the likely cause.
Taking a screenshot provides another useful test. A physical screen defect will not normally become part of the screenshot file.
To take a screenshot on an iPad without a Home button:
Top button + either volume button
To take a screenshot on an iPad with a Home button:
Top button + Home button
Open the screenshot on another device or send it to a trusted computer. If the white spot does not appear there, the image generated by iPadOS is normal and the problem is probably inside the display assembly.
If the mark appears in the screenshot, it may belong to an app, image, accessibility setting or software effect rather than the panel.
Restart Before Assuming Hardware Failure
A restart is worth trying because it clears temporary display and system behavior without affecting personal files. It is unlikely to repair physical backlight damage, but it can eliminate a short-lived graphical problem.
To restart an iPad without a Home button:
Press and hold the top button and either volume button > Drag the power slider > Wait approximately 30 seconds > Hold the top button until the Apple logo appears
To restart an iPad with a Home button:
Press and hold the top button > Drag the power slider > Wait approximately 30 seconds > Hold the top button until the Apple logo appears
After restarting, return to the same pale background and check the area again. A spot that remains fixed is unlikely to be caused by a temporary iPadOS issue.
Image Credit: AppleMagazine
Brightness Can Make the Problem More Visible
Lowering brightness may make a bright patch less distracting, but it does not repair the underlying display. The same applies to Dark Mode, Night Shift and Reduce White Point. These settings can change how noticeable the mark becomes without removing it.
To adjust screen brightness:
Settings > Display & Brightness > Brightness
Test the iPad at several brightness levels. A backlight-related spot may become easier to see as brightness increases. Photographing the screen against a plain background at medium and high brightness can also help document the defect before requesting service.
Avoid pressing or rubbing the affected area. Pressure may temporarily change the appearance, but it can damage the display further. Internet advice suggesting that users massage bright spots out of a panel should be ignored.
Check the Case and Screen Protector
Remove any rigid case that appears unusually tight or has been damaged. A poorly fitted case can place uneven pressure around the frame, particularly if the iPad has been dropped while inside it.
A screen protector normally cannot create a true illuminated patch beneath the display. It can, however, produce bubbles, trapped moisture or reflective marks that resemble a screen defect. Examine the iPad with the display turned off. If the mark is visible on the surface even when the screen is black, the protector or glass may be involved.
Do not remove a properly installed protector solely as an experiment unless the mark clearly appears close to its surface. A bright patch visible only while the display is illuminated usually comes from deeper inside the screen.
When the iPad Needs Repair
A persistent white spot generally requires display service when it remains after restarting and does not appear in screenshots. There is no iPadOS setting that can realign a damaged diffuser, remove internal pressure or repair separated display layers.
Back up the iPad before service so photos, documents and app data remain protected.
To create an iCloud backup:
Settings > your name > iCloud > iCloud Backup > Back Up Now
Apple can inspect the device and determine whether the defect qualifies for warranty coverage, AppleCare service or paid repair. Coverage depends on the device, purchase date, condition and whether the problem resulted from accidental damage.
To check coverage:
Settings > General > AppleCare & Warranty
Apple or an Apple Authorized Service Provider may replace the display assembly or the iPad, depending on the model and available service process. The final repair estimate normally requires inspection.
Image Credit: AppleMagazine
Do Not Ignore Physical Changes
A stable white spot that has not changed for months may remain only a visual annoyance. A spot that is expanding, accompanied by screen lifting or followed by unusual heat needs faster attention.
Stop using the device if the display separates from the enclosure, the iPad becomes visibly swollen or pressure marks spread across the panel. Do not puncture the device, force the display closed or continue charging it unattended.
For an ordinary fixed bright patch, the practical path is simpler: confirm it does not appear in screenshots, restart the iPad, remove any case applying pressure and arrange display service if the mark remains.
A white spot on iPad screen rarely affects the information stored on the device, but it can indicate physical damage that software cannot correct. A brief check can rule out the easy causes. After that, repair is usually more effective than repeatedly changing display settings and hoping the light disappears.
New findings published in PLOS Digital Health highlight the challenges public health experts face in combating misleading health information on social media, particularly amid ongoing debates over whether sunscreen is truly beneficial.
To investigate how sunscreen is portrayed online, researchers at the University of Alberta analyzed 971 of the most-viewed TikTok videos associated with five popular sunscreen-related hashtags: #sunscreen, #sunscreenviral, #spf, #sunscreenreview, and #sunprotection.
The researchers examined how sunscreen was represented in the videos and measured audience engagement through views, likes, shares, and comments.
“Sunscreen misinformation may attract disproportionate attention,” says Alessandro Marcon of the University of Alberta, Canada, and colleagues in a statement.
The findings showed that most of the TikTok videos analyzed promoted sunscreen use, accounting for 86.8% of the content. Only 6% contained health-related criticism, including claims that sunscreen is harmful (1.5%) or that it interferes with the benefits of sun exposure, such as vitamin D production (1.2%). Despite representing only a small fraction of the content, these videos attracted disproportionately high levels of engagement, receiving more likes, shares, and comments on average than pro-sunscreen videos.
“Sunscreen misinformation on TikTok constitutes an area of concern not for the total sum of overarching influence in terms of content production but rather in how strongly some sunscreen misinformation ideas resonated among particular audiences,” adds Marcon.
The researchers suggest that the elevated engagement may be driven by the controversial and attention-grabbing nature of the content, which can help videos spread more widely on social media platforms.
They also found that even videos promoting sunscreen often omitted key public health messaging. Most focused on beauty and skincare benefits rather than health outcomes, with only 6% specifically mentioning sunscreen’s role in reducing skin cancer risk.
“Our analysis showed TikTok is not necessarily flooded with sunscreen misinformation, but TikToks that dangerously claim that sunscreen is harmful or unnecessary receive comparatively high levels of audience engagement. TikTok content creators commonly promoted sunscreen as part of skincare regimens where sunscreen benefits were more commonly related to beauty rather than health,” said Marcon.
“It was surprising to see so many TikToks promoting sunscreen use without specifically mentioning the important role it plays in cancer prevention. Only 6% of the TikToks analyzed explicitly mentioned the benefits of reducing the risk of skin cancer.”
The study suggests that misinformation can spread widely not because it is more common, but because it is often more controversial and attention-grabbing. It also highlights a broader communication gap, as many creators emphasize sunscreen’s cosmetic benefits while overlooking its well-established role in preventing skin cancer.
Chrissy Newton is a PR professional and the founder of VOCAB Communications. She currently appears on The Discovery Channel and Max and hosts the Rebelliously Curious podcast, which can be found on YouTube and on all audio podcast streaming platforms. Follow her on X: @ChrissyNewton, Instagram: @BeingChrissyNewton, and chrissynewton.com. To contact Chrissy with a story, please email chrissy @ thedebrief.org.
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