Technologies

Oppo Flip Phone: Using the Find N2 Flip’s Huge Cover Screen

Oppo’s Find N2 Flip has the largest vertical cover screen on any flip phone.

Oppo’s first flip phone has arrived. The Chinese company showed off the Find N2 Flip at its global launch event on Wednesday. Oppo’s clamshell-style phone appears to be heavily inspired by Samsung’s Galaxy Z Flip 4, but with a notably different cover screen and perhaps a more squarish design.

Unlike the Z Flip 4, the cover display has a vertical orientation, as opposed to a horizontal layout. It’s also much bigger, measuring 3.26 inches with a resolution of 720×382 pixels. By comparison, the Z Flip 4 has a 1.9-inch external display with 260×512-pixel resolution. In fact, the Find N2 Flip has the largest vertical cover screen on any flip phone.

Apart from the display, the Find N2 Flip has all the features you’d expect from a flip phone in 2023. There are two rear cameras, led by a 50-megapixel lens, a 32-megapixel front-facing camera, a capable processor (MediaTek Dimensity 9000 Plus) and a 4,300-mAh battery, which can be fast-charged at up to 44 watts. There’s no IP rating for water- or dust-resistance. The Galaxy Z Flip 4 has an IPX8 rating, which means it’s also more of an indoor device: It can withstand water immersion but has no official protection against dust.

The Find N2 Flip will be available to pre-order from today and will start at 849 in UK. There are no plans currently for a US release, but this phone is set to hit stores in parts of Europe and Asia.

Find N2 Flip’s cover screen is the biggest display on any flip phone

It’s commendable that Oppo dared to shake up the design of the cover screen on flip phones. Although this might not look as aesthetically elegant as the Galaxy Z Flip 4’s horizontal screen, I believe the Find N2 Flip’s cover screen has the potential for greater functionality. After all, it does boast the largest vertical cover screen on any flip phone.

I found it convenient to use the Find N2 Flip’s cover screen to quickly scan the weather without needing to open up the phone as I went about my day. All I had to do was swipe left, and the cover screen would display my chosen widgets, including the camera, a timer, the weather and the recorder. I wish Google Calendar was included on the list of the widgets — I could still receive notifications from it, but I couldn’t view my plans from the cover screen.

Navigation is simple. You can swipe down the cover screen to bring up the control panel, swipe up to see a list of notifications and swipe left to bring up different widgets.

The camera widget lets you use the cover screen as a viewfinder, allowing you to take selfies, take portrait photos and even shoot video without opening up the phone. Thanks to the larger screen size, you get a good idea of how the photo will turn out as you’re taking the photo.

Quick replies — also available on the Z Flip 4 — are another convenient feature on this device. When I received a Whatsapp message, I could simply reply from the cover screen by choosing from a set of prewritten templates. I also had the option to create my own message template. In addition to WhatsApp, the quick replies feature is available on Slack, Messenger, Telegram and Line. Like the Galaxy Z Flip 4, this phone doesn’t allow you to type or dictate a reply without opening up the phone. You’re limited to the templates.

In its current form, however, the Find N2 Flips cover screen has limited functionality compared to the one on the Motorola’s Razr 2020. The Razr 2020 serves up a full keyboard for typing, curates apps that are well suited for the cover screen, such as Gmail and YouTube, and it even lets you play PUBG. I wish the cover display on the Oppo offered such freedoms and utility, but there certainly is potential if Oppo manages to nail the software component.

Find N2 Flip camera

There are two rear cameras on this phone, consisting of a 50-megapixel main camera and an 8-megapixel ultrawide. While this phone has respectable cameras, don’t expect it to take crisp shots of faraway subjects. In fact, images tend to soften when you zoom in digitally by around 5x. To be fair, you’re not likely to be buying this phone for its camera or its zoom skills (there’s no telephoto camera), but for its compact and approachable design. Taking that into account, I found the photos respectable. You can see the camera in action here.

Find N2 Flip’s inner display has a slight crease

The inner display of the Find N2 flip takes the form of a 6.8-inch AMOLED panel. At first glance, you might not see any crease running across the screen, but sometimes it’ll appear in certain angles or in bright lighting conditions. You can also feel it on occasion. For the most part, however, the crease didn’t interfere with my user experience and it’s by no means a deal-breaker for me. After all, the display looked crisp, was responsive and reasonably bright in sunny conditions.

It also has a 120Hz refresh rate, which made navigating between apps and scrolling through news feeds a smooth experience. This year, Oppo has updated its hinge, which the company says is smaller and thinner, yet stronger than the one on its predecessor. According to the company, Find N2 Flip has been tested for 400,000 folds. Oppo says the display also has an ultrathin glass coating that should help with durability.

For more details on the Oppo Find N2 Flip, take a look at the specs chart below.

Technologies

iOS 17 Cheat Sheet: Your Questions on the iPhone Update Answered

Here’s what you need to know about new features and upcoming updates for your iPhone.

Apple’s iOS 17 was released in September, shortly after the company held its Wonderlust event, where the tech giant announced the new iPhone 15 lineup, the Apple Watch Series 9 and the Apple Watch Ultra 2. We put together this cheat sheet to help you learn about and use the new features in iOS 17. It’ll also help you keep track of the subsequent iOS 17 updates.

iOS 17 updates

Using iOS 17

Getting started with iOS 17

Make sure to check back periodically for more iOS 17 tips and how to use new features as Apple releases more updates.

17 Hidden iOS 17 Features You Should Definitely Know About

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See all photos

Technologies

Get Ready for a Striking Aurora That Could Also Disrupt Radio Communications

Don’t expect the storm to cause a lingering problem, though.

A geomagnetic storm is threatening radio communications Monday night, but that doesn’t mean you should be concerned. In fact, it may be an opportunity to see a colorful aurora in the night sky.

The National Oceanic and Atmospheric Administration has issued a geomagnetic storm watch after witnessing a coronal mass ejection from the sun on Saturday. The watch, which was issued over the weekend and will expire after Monday, said the onset of the storm passing over Earth on Sunday night represented a «moderate» threat to communications. As the storm continues to pass through, it could deliver a «strong» threat on Monday night that could cause radio communications to be temporarily disrupted during the worst of it.

Even so, NOAA said, «the general public should not be concerned.»

A coronal mass ejection occurs when magnetic field and plasma mass are violently expelled from the sun’s corona, or the outermost portion of the sun’s atmosphere. In the vast majority of cases, the ejection occurs with no real threat to Earth. However, in the event the ejection happens in the planet’s direction, a geomagnetic storm occurs, and the Earth’s magnetic field is temporarily affected.

In most cases, geomagnetic storms cause little to no disruption on Earth, with radio communications and satellites affected most often. In extreme cases, a geomagnetic storm can cause significant and potentially life-threatening power outages — a prospect that, luckily, the planet hasn’t faced.

Switching poles

Every 11 years, the sun’s magnetic poles switch, with the north pole and south pole swapping positions. During those cycles, the sun’s activity ramps up as it gets closer to pole-switching time. The height of its activity is called solar maximum, and scientists believe we either may be entering the solar maximum or may be already in it.

During periods of heightened solar activity, sunspots increase on the sun and there’s an increase in coronal mass ejections, among other phenomena. According to NOAA, solar maximum could extend into October of this year before the sun’s activity calms and it works towards its less-active phase, solar minimum.

Even when geomagnetic storms hit Earth and disrupt communications, the effects are usually short-lived. Those most affected, including power grid operators and pilots and air traffic controllers communicating over long distances, have fail-safe technologies and backup communications to ensure operational continuity.

But geomagnetic storms aren’t only about radios. In most cases, they also present unique opportunities to see auroras in the night sky. When the storms hit, the plasma they carry creates a jaw-dropping aurora, illuminating the night sky with brilliant colors. Those auroras can be especially pronounced during the most intense phases of the storm, making for nice stargazing.

If you’re interested in seeing the aurora, you’ll need to be ready. The NOAA said the «brunt of the storm has passed» and even if it lingers into Tuesday, there won’t be much to see after Monday night.

Technologies

Last Total Solar Eclipse for 20 Years Is Coming: How to See and Photograph It

It’s your last chance until 2044.

Get your eclipse glasses ready, Skygazers: the Great American Eclipse is on its way. On April 8, there’ll be a total eclipse over North America, the last one until 2044.

A total solar eclipse happens when the moon passes between the Earth and the sun, blocking the sun and turning an otherwise sunny day to darkness for a short period of time. Depending on the angle at which you’re viewing the eclipse, you may see the sun completely shrouded by the moon (called totality) or some variation of it. The more off-angle you are and the further you are from the path of the eclipse, the less likely you’ll be to see the totality.

The 2024 total solar eclipse will happen on Monday, April 8. The Great American Eclipse will reach the Mexican Pacific coast at 11:07 a.m. PT (2:07 p.m. ET), and then traverse the US in a northeasterly direction from Texas to Maine, and on into easternmost Canada. If you want a good look at it, but don’t live in the path of totality, you shouldn’t wait much longer to book accommodation and travel to a spot on the path.

Or how about booking a seat in the sky? Delta Airlines made headlines for offering a flight that allows you to see the entire path of totality. Its first eclipse flight, from Austin, Texas, to Detroit sold out quickly. But as of Monday, Delta has added a second flight from Dallas to Detroit, which also covers the path of totality. The airline also has five flights that will offer prime eclipse viewing.

Not everyone can get on one of those elusive eclipse-viewing flights. Here’s a look at other options to nab a chance to see this rare sight and what to know about it.

Total solar eclipse path

The eclipse will cross over the Pacific coast of Mexico and head northeast over mainland Mexico. The eclipse will then make its way over San Antonio at approximately 2:30 p.m. ET on April 8 and move through Texas, over the southeastern part of Oklahoma and northern Arkansas by 2:50 p.m. ET.

By 3 p.m. ET, the eclipse will be over southern Illinois, and just 5 minutes later, will be traveling over Indianapolis. Folks in northwestern Ohio will be treated to the eclipse by 3:15 p.m. ET, and it will then travel over Lake Erie and Buffalo, New York, by 3:20 p.m. ET. Over the next 10 minutes, the eclipse will be seen over northern New York state, then over Vermont. By 3:35 p.m. ET, the eclipse will work its way into Canada and off the Eastern coast of North America.

Best places to watch the Great American Eclipse

When evaluating the best places to watch this year’s total eclipse, you’ll first want to determine where you’ll have the best angle to see the totality. The farther off-angle you are — in other words, the farther north or south of the eclipse’s path — the less of an impact you can expect.

Therefore, if you want to have the best chance of experiencing the eclipse, you’ll want to be in its path. As of this writing, most of the cities in the eclipse’s path have some hotel availability, but recent reports have suggested that rooms are booking up. And as more rooms are booked, prices are going up.

So if you want to be in the eclipse’s path, and need a hotel to do it, move fast. And Delta’s eclipse-viewing flight from Dallas to Detroit has just four seats left at the time of publication.

Eclipse eye safety and photography

As with any solar eclipse, it’s critical you keep eye safety in mind.

During the eclipse, and especially during the periods before and after totality, don’t look directly at the sun without special eye protection. Also, be sure not to look at the sun through a camera (including the camera on your phone), binoculars, a telescope or any other viewing device. This could cause serious eye injury. Sunglasses aren’t enough to protect your eyes from damage.

If you want to view the eclipse, you’ll instead need solar viewing glasses that comply with the ISO 12312-2 safety standard. Anything that doesn’t meet that standard or greater won’t be dark enough to protect your eyes. Want to get them for free? If you’ve got a Warby Parker eyeglasses store nearby, the company is giving away free, ISO-certified solar eclipse glasses at all of its stores from April 1 until the eclipse, while supplies last.

If you don’t have eclipse viewing glasses handy, you can instead use indirect methods for viewing the eclipse, like a pinhole projector.

Read more: A Photographer’s Adventure With the Eclipse

In the event you want to take pictures of the eclipse, attach a certified solar filter to your camera. Doing so will protect your eyes and allow you to take photos while you view the eclipse through your lens.

There’s also a new app to help you both protect your eyes and take better photos of the eclipse on your phone. Solar Snap, designed by a former Hubble Space Telescope astronomer, comes with a Solar Snap camera filter that attaches to the back of an iPhone or Android phone, along with solar eclipse glasses for protecting your eyesight during the event. After you attach the filter to your phone, you can use the free Solar Snap Eclipse app to zoom in on the eclipse, adjust exposure and other camera settings, and ultimately take better shots of the eclipse.

2024 eclipse compared to 2017

The last total solar eclipse occurred in 2017, and many Americans had a great view. Although there are plenty of similarities between the 2017 total solar eclipse and the one coming April 8, there are a handful of differences. Mainly, the 2024 eclipse is going to cover more land and last longer.

The 2017 eclipse started over the northwest US and moved southeast. Additionally, that eclipse’s path was up to 71 miles wide, compared with a maximum width of 122 miles for this year’s eclipse. Perhaps most importantly, the moon completely covered the sun for just 2 minutes, 40 seconds in 2017. This year, maximum totality will last for nearly four-and-a-half minutes.