Minggu, 19 Januari 2020

The Samsung Galaxy S20 needs to fix this one big problem with the Galaxy S10 - TechRadar India

If rumors are to be believed, the Samsung Galaxy S20 is set to be one of the most impressive devices of the year, with incredible specs in the camera, hardware, battery and design departments. There’s one feature that hasn’t been mentioned, though, and it’s something I’m eager to see, because while it was present but flawed in the Galaxy S10, if Samsung can make it useful then the Galaxy S20 could be a true game-changer.

This feature is wireless power sharing (or ‘Bilateral Charging’ as some call it), which lets you turn your smartphone into its own wireless charging mat to power up other devices, like phones, certain wearables, or earbuds.

It’s a feature that we first saw in the Samsung Galaxy S10, and it also came in the Galaxy Note 10 and Huawei P30 Pro, but there's still a lot of work to be done before it’s truly useful.

On the Samsung Galaxy S10, the feature was disappointingly limited, so much so that you were generally best off ignoring it, as all the potential this feature brings was squandered with a few big issues.

If the Samsung Galaxy S20 wants to be a great phone in real life, and not just on paper (as it seems so far), it really needs to improve this feature – here’s why.

What’s wrong with the Samsung Galaxy S10 wireless power sharing?

When I was at a concert with a few co-workers, one of them needed to charge their Samsung Galaxy Note 10, so I offered my fully-charged Samsung Galaxy S10 5G with its reverse wireless charging to give the Note a boost.

That turned out to be a bad idea. From roughly 15% charge, the Galaxy Note informed us it would take almost four hours to charge fully – we let it run for around 30 minutes, in which time the S10 5G lost around 20% charge while the Note only gained 2%, both handsets got really warm, and the phones were out of action for the whole time.

The Samsung Galaxy Note 10

The Samsung Galaxy Note 10 (Image credit: TechRadar)

We had to hold the phones together at the same time (there’s nowhere to put a phone down at a concert, after all), and you need to hold them at the perfect angle to make sure the Qi chargers in the device align.

It’s possible we didn’t hold them in precisely the right way at times, since the devices are both so slippery that it took conscious effort to line them up just right. Still, a feature meant to be used by consumers should ideally be easy to use, and charging speeds were painfully slow even when we were sure the phones were aligned.

In the end, the co-worker decided it would be easier to just turn off their phone and not use it for the remainder of the concert.

Not only was the power inefficiency threatening to take the Galaxy S10 5G out of action while failing to save the Note 10, but it was just annoying having to hold the two phones together in exactly the right way to let the Note 10 charge.

Of course, this example is very anecdotal, and different people's experiences with the feature may vary, but I'd be very surprised if many people had truly positive experiences with Bilateral Chargng.

Why Samsung Galaxy S20 needs improved wireless power share

In theory, wireless power share is a really useful feature – in the previous example, it would have been an addition that changed my co-worker’s experience with the phone, had it worked. However in its current state, being inefficient and slow, it’s not really worth using.

If Samsung were to find a way to improve the feature in the Galaxy S20, it would make the device a genuinely great way to charge other phones, the Samsung Galaxy Buds, and anything else that powers up wirelessly.

Since we’re expecting the Galaxy S20 to come with improved wireless charging, it’s also possible it could come with better reverse power sharing too, with a higher wattage to let it power things up much quicker.

Samsung Galaxy S10 Plus charging up another device

Samsung Galaxy S10 Plus charging up another device (Image credit: TechRadar)

That wouldn’t solve the power inefficiency problem though, and that’s more important – generally, when something is power inefficient, most of the energy is lost as heat, and that speaks to the fact the phones in my example got pretty hot. In theory, it's possible the phones could get damaged if they got too hot (although it's probable the company has failsafes to protect against that).

Samsung needs to find a way to ensure wireless power charging in the Galaxy S20 series isn’t as inefficient as it was in the S10 devices, both to keep it a useful option for phone users and to protect the handset as much as possible.

One other way of reducing battery drain in the Galaxy S20 while using power sharing is to bump up the battery on the device, and according to the latest leaks (as of writing) all the S20 devices will have power backs with at least 4,000mAh capacity, so it looks like Samsung is going in this direction anyway.

The Samsung Galaxy S20 looks set to have a slew of impressive features – well, at least on paper, as the rumored specs sheet looks like nothing we’ve seen before. However a phone isn’t just a list of specs but a tool we use every day, and if those specs don’t translate into useful features, they may as well not exist in the first place.

Hopefully, then, the Galaxy S20 can pack reverse wireless power sharing that’s actually useful, so it can fix one of the Galaxy S10’s biggest problems.

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2020-01-19 09:00:00Z
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Samsung Galaxy Watch Active2 Review - GSMArena.com news - GSMArena.com

Introduction

The Galaxy Watch Active2 is the latest smartwatch from Samsung targeting the fitness conscious audience while being largely similar to the standard Galaxy Watch. The Galaxy Watch Active2 runs on Samsung's Tizen platform and comes in both LTE and non-cellular variants. It comes in two metal finish options with multiple colors and strap choices. The Galaxy Watch Active2 is more expensive than the standard Galaxy Watch and does feature a few improvements. We got the silver stainless steel version with LTE and spent the last few weeks using it as our main smartwatch.

Setting up

The first step to using a smartwatch is setting it up and with the Galaxy Watch Active2 the process is a bit more inconvenient than something like the Apple Watch. Even wearOS devices require simply installing a single app for setup.

Samsung Galaxy Watch Active2 Review

With the Galaxy Watch Active2, you first have to install the Galaxy Wearable app to setup the watch on an Android device. During the setting up process, the app will prompt you to install the Samsung Accessory Service app from the Play Store and then the Watch Active2 Plugin app. These icons then hang around in your app drawer and if your launcher does not support hiding icons then you will have to hide them in a folder to get them out of the way.

We used a OnePlus 7T Pro for pairing the watch and it made no difference - the Galaxy Watch Active2 is designed to work with any Android smartphone, or indeed, even an iPhone. If you have a Samsung smartphone, some of the required apps may already be pre-installed on your device although you may still be prompted to install some of the plugins necessary for the particular watch during setup.

Galaxy Wearable app Galaxy Wearable app Galaxy Wearable app Galaxy Wearable app
Galaxy Wearable app

Surprisingly, the process of setting up the watch with an iPhone was easier. All you have to do was install the Samsung Galaxy Watch app from the App Store and you are good to go. The single app handled everything and at no point does it ask you to install anything else.

We wonder why Samsung cannot make the process this easy on Android as well, especially since the Galaxy Watch Active2 will likely be bought mostly by Android users. Both Apple and Google also manage all their watch related tasks through a single app, so Samsung is really behind the curve here.

The apps themselves are fine. You can only really open the main Galaxy Wearable app on Android, as the other two are plugins with no UI. The app lets you adjust all settings on your watch, change watch faces and download new ones from the built-in store. The app is also how you update the apps and firmware on the watch. The iOS app looks a bit outdated due to the lack of a dark mode, even though the app is updated fairly regularly and doesn't seem to miss any functionality.

As a watch

Before we delve into how the Galaxy Watch Active2 is as a smartwatch and a fitness tracker, we need to discuss how it is as a watch.

In that role it is mostly okay. It looks decent if unspectacular, at least in this stainless steel silver variant we received with a black leather strap. It has a simple, classic watch look to it but you're not fooling anyone with this.

We also don't get why a smartwatch has to look like a classic watch at all, a boring one at that. If you ignore all the smartwatch and fitness tracking functionality of this watch and ask us if we'd buy it just for how it looks as a watch, the answer would be a no.

The design and naming is especially odd compared to the standard Galaxy Watch, which has a sportier design despite not having Active in its name, while the Active2 has a more classic look.

Samsung Galaxy Watch Active2 Review

The Galaxy Watch Active2 is available in two sizes, 40mm and 44mm, although in some regions you may get one of those. Our review unit came in 44mm, which is the only size available in India, for example. The 44mm option is quite large and because it's circular, it takes up more space than a square smartwatch of similar display size.

It's also a thick watch that protrudes a fair bit from your wrist and that takes some getting used to as you will find yourself bumping it into things in the beginning. If you have small wrists, you should get the 40mm one if it's available but be warned it also has a smaller battery inside.

For the watch band design, Samsung has opted for standard lugs to attach the straps to the watch. This means you have a lot of options when it comes to finding bands for this watch. The leather straps that came by default with our unit got all wrinkly near the slots within a couple of days of use, which is to be expected of leather. We didn't see any water damage, however, even though the watch would get splashed all the time while washing hands. Having said that, we wouldn't choose the leather straps if you intend to go swimming with it. Also, the straps aren't all that annoying if you wear the watch while typing on your keyboard.

As a timekeeping device, the Galaxy Watch Active2 is just fine. The always-on display is a welcome feature, so the time is just a glance away at all times. What makes it even more valuable is that the watch's raise detection is atrocious and if the always-on display is disabled, you have to make very large, deliberate movements to make the display turn on and show you the time.

You can't just twist your wrist lightly for it to make you show the time, a gesture which works just fine even on older Apple Watch models. For this reason we left the always-on display enabled on the Galaxy Watch Active2, even at the cost of additional battery drain.

Speaking of battery, the Galaxy Watch Active2 does have very good battery life, at least on the 44mm version. Without using any of the activity features but keeping the heart rate monitoring on at all times along with the always-on display gave us about 2-3 days of battery life. If the heart rate monitoring was set to every 10 minutes and the always-on display was disabled, it was possible to get about 4 days of battery life.

This is with LTE and Wi-Fi disabled - having those enabled along with everything else will likely knock the battery life down to just one day but that's not too bad considering everything going on on this watch.

The charger is a tiny puck that magnetically sticks to the bottom of the watch and charges wirelessly. Samsung does not provide any actual wall plug with the watch so we used a standard 10W charger with it, which took about 2 hours for a full charge.

As a smartwatch

The Galaxy Watch Active2 runs on Samsung's Tizen OS. While in the mobile operating system space, Tizen couldn't quite get a foothold, as far as smartwatches are concerned, Tizen is at least as good as Google's Wear OS.

Samsung Galaxy Watch Active2 Review

In terms of basic operation, the Galaxy Watch Active2 is fairly intuitive. From the homescreen, which is basically your watchface, you can swipe left to access all of your widgets. The watch has a lot of widgets, most of which are related to fitness. Most of these provide enough information that you never have to go into their respective apps. Just make sure you change the default display timeout from 10 seconds to something more reasonable like 30 seconds or else it will keep turning off on you while you're trying to read all the information.

If you swipe right on the screen, you get into the notifications screen. Here you can choose which apps from your phone or the watch itself can push notifications. You can swipe up on each notification to dismiss it or keep swiping right for the dismiss all button.

Swiping down on the screen shows all your toggles for the various watch features like night mode, do not disturb, always-on display, theater mode, flashlight, battery saver, water lock mode, Wi-Fi, LTE and more. The icons for all of these are fairly self descriptive.

If you have to change your watch face, just press and hold down on it to enter the watch face gallery. Here, you can pick from the installed watch faces and also customize them. The UI here again is intuitive enough but we still prefer using the app as it's a lot more comfortable to use for these tasks.

Tizen OS UI Tizen OS UI Tizen OS UI Tizen OS UI Tizen OS UI Tizen OS UI Tizen OS UI Tizen OS UI Tizen OS UI Tizen OS UI Tizen OS UI
Tizen OS UI

The Tizen OS UI for smartwatches was originally designed with the rotating bezel in mind. The Galaxy Watch Active2 does not have that, so you have to scroll using the touchscreen. This can get a bit awkward at times, especially while scrolling through dozens of different complications for the watch face. The rest of the UI, however, is still usable with the touchscreen.

Having a round watch face does mean you don't see as much information on it at once as you would have with a square watch face. This is one of the pitfalls of trying to make a smartwatch look like a regular watch. It also limits how many components you can pack inside the watch itself without making it huge.

Coming back to the notifications, one of the bugbears with the Galaxy Watch Active2 is the vibration. It is extremely vague and subtle, even at the strongest setting. Unlike the fantastic Taptic Engine on the Apple Watch, which produces precise and prominent taps on your wrist, the vibrations from the Galaxy Watch Active2 feel like a distant buzzing in the general vicinity of your arm.

If it wasn't for the accompanying sound, it would be easy to fool yourself into thinking you imagined the vibration. The watch is big enough to fit a seismic engine inside it but still vibrates like there's a bumblebee trapped inside it.

Even the speaker on the side isn't particularly great. It's audible in a quiet room but you could totally miss it outdoors and the ASMR vibrations don't help either.

Samsung Galaxy Watch Active2 Review

In terms of third party application support, there isn't a ton of variety here. This is largely the case with all smartwatches but Tizen and Wear OS are particularly bad at this. You have some third party apps from companies like Spotify, Uber, Strava, Edomondo, etc. but most of them come from Samsung itself. Also, if you look at all apps in total, majority of them are just watchfaces.

However, after a few years of having smartwatches around, we are no longer that upset at the lack of native smartwatch apps. The Apple Watch had the best collection of native smart watch apps around but the developers stopped developing them because no one used them.

At the end of the day, using apps on a tiny smartwatch screen simply isn't a great experience, so the fact that there aren't a ton of apps to install doesn't really feel like a problem. We'd rather the watch just show notifications and let the phone handle the app duties, and the Galaxy Watch Active2 does this just fine.

Galaxy Store Galaxy Store Galaxy Store Galaxy Store
Galaxy Store

You do get a ton of watchfaces to choose from, however. The watch itself comes with a fair number of them, with some good ones but nothing particularly great. Some of the Samsung watchfaces even make a ticking sound through the speaker, which is a bit much. Then there's a lot more to choose from the store within the companion app. Most of the good ones there are paid but if you've paid this much for the watch then a dollar or two for a watchface isn't going to make you go broke.

One of the disadvantages of using a Tizen OS smartwatch is that you're pretty much stuck with using Bixby as your voice assistant. The watch version of Bixby is even more limited than what you get on smartphones and can mostly do things on the watch itself. Asking it any internet related query will usually result in it telling you it can't do that. But if you just want to set alarms or timers or start a workout then it works reasonably well.

Bixby Bixby Bixby Bixby
Bixby

In terms of connectivity, the Galaxy Watch Active2 worked fine. Once you put a couple of walls between yourself and the phone, the watch does drop connection but as long as you're moving about in the same room or even an adjacent room you stay connected pretty well to the phone.

The Galaxy Watch Active2 does have an LTE version and our review unit did support LTE. Unfortunately, due a carrier restriction, we couldn't enable it on the SIM card that the phone was paired with so we couldn't test the LTE functionality.

Samsung Galaxy Watch Active2 Review

The LTE support works pretty much exactly the same way it does with the Apple Watch and you need a carrier with eSIM support to enable it on the watch. Depending upon your carrier, you will need to enable a separate plan, which may or may not cost you extra but you will be able to use the same number on the watch as on your phone.

This should allow you to make calls, use data and send SMS from the watch even when not paired with your phone, like when you're out on a run and leave the phone behind. However, there aren't a ton of apps here to use the data functionality, so you may just be using the LTE connectivity for the occasional call.

Music streaming also worked fine on the watch. We paired Bluetooth headphones to the watch and manage to stream some music from the Tidal app. The app didn't work great all the time and there were times it just showed endless loading screens but that seemed more of an issue with the app than the watch itself. If you don't have a Tidal account, you could also use Spotify or just transfer some music to play locally off the watch's admittedly limited internal memory (1.4GB).

While doing all of these activities, the Galaxy Watch Active2's performance was solid. It's not particularly smooth or quick but for a smartwatch that is capable of doing so many things at once, the little 1.15GHz dual-core chipset with 1.5GB of RAM seemed to perform quite well.

Making all of this look good is the 1.4-inch, 360x360 resolution Super AMOLED display. It's a great looking display with bright, vibrant text and iconography that's easy to read in any lighting condition.

As a fitness tracker

When it comes to fitness tracking features, the Galaxy Watch Active2 is loaded to the gills. First of all, it's the sheer variety of exercises that the watch can track. It can do it automatically when it detects a workout or you can choose from one of the dizzying number of options that basically covers most commonly performed exercises.

Starting with the basics, the watch can do step counting for all the walking you do during the course of the day. It keeps a track of this in the background and with the help of various watch faces have it being displayed on the screen at all times. It also keeps a track of when you're sitting idle and for how long and if you've been idle for an hour, it will alert you to move around a bit. Apart from that, the watch can also track any inclination changes and counts any stairs you've taken separately.

Samsung Galaxy Watch Active2 Review

Then there are the different workouts, and there's a lot of them. Here's the full list of everything the Galaxy Watch Active2 can track for you: running, walking, cycling, hiking, swimming (pool or outdoors), treadmill, exercise bike, elliptical trainer, circuit training, weight machine, arm curls, arm extensions, back extensions, burpees, crunches, deadlifts, front raises, lat pulldowns, lateral raises, leg curls, leg extensions, leg press, leg raises, lunges, mountain climbers, pilates, plank, pull-ups, push-ups, rowing machine, shoulder presses, sit-ups, squats, star jumps, step machine, stretching, and yoga.

Whenever you enable one of these modes, the watch starts looking for corresponding movement patterns and starts tracking your reps. You get a sound from the watch for every rep and an alert for every five. After ten you complete a set and the watch will let you rest for a minute before getting back for another set. You can choose how long you want to keep going before finishing the workout.

For swimming, there is a special mode that locks the screen before you start so that the touchscreen doesn't get triggered by the water. You have to disable it by pressing and holding the home button, which also plays a tone that ejects any remaining water from the speaker grille.

One of the annoyances with the watch during workouts is that it doesn't stay on the workout screen. You get audio cues for your reps and sets but the screen just goes to the watch face as soon as the display timer is up so you don't get any visual information at a glance. With an always-on display and an OLED panel, there really is no need for such aggressive power saving and we'd rather the watch just stayed on the workout screen till the workout is over instead of rushing to turn off.

Samsung Health Samsung Health Samsung Health Samsung Health
Samsung Health

The Galaxy Watch Active2 does include the usual bells and whistles you'd expect from a fitness tracker. There's GPS for tracking your outdoor workouts. The heart rate monitor can be set to track your heart rate over ten minute periods or be on at all times and it's always running during workouts.

The watch can also calculate your stress level and recommends breathing exercise if it's too high. A sleep tracker is also included, which automatically detects your sleep times and keeps a record of them.

Apart from that, you can also manually feed information regarding how much water you drink, your caffeine consumption, calorie intake and so forth for a more detailed analysis of your health. All this feeds into the optional Samsung Health app, which keeps track of all this data. You can use it to set fitness goals and check your progress.

Overall, the fitness features included in the Galaxy Watch Active2 seem quite adequate for most people and commonly done workouts. We didn't see any options for crossfit, aerobics, kickboxing and some other types of workouts and there was also no option for people in wheelchair working out, all of which the Apple Watch supports. If you want those options, you may want to look into a dedicated fitness tracker. However, for most people, the Galaxy Watch Active2 workout list should be adequate.

Verdict

The Galaxy Watch Active2 is a well-rounded smartwatch and fitness tracking device. It does most things that people expect from smartwatches today and comes with a long list of supported exercise tracking options, which should be plenty for most people. The optional LTE is convenient for those who would want to take calls or stream music while on the run while leaving their phone behind. The battery life is also quite good.

Samsung Galaxy Watch Active2 Review

It's not the most attractive looking watch, however, and Samsung needs to make the setup process on Android more streamlined. The haptic feedback is also quite weak and barely noticeable. Also, some users might find a few workout options missing compared to other fitness tracking devices or the Apple Watch, which remains the gold standard among smartwatches. However, at $399 starting price, the Apple Watch Series 5 is also quite expensive while the Galaxy Watch Active2 can be purchased for as little as $250 on Amazon.

So if you want a good, all-round smartwatch for your Android smartphone, the Galaxy Watch Active2 is one of the best options on the market. And if for some reason you don't like the Apple Watch, you can also use it with an iPhone.

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2020-01-19 04:47:01Z
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Sabtu, 18 Januari 2020

Samsung Galaxy S20, S20+, and S20 Ultra 5G: The phones, the features, and everything we know to date - Android Police

Samsung's Galaxy flagships may not be the most exciting phone launches anymore, but that doesn't mean they're any less high-quality, desirable phones — just at some point you run out of gimmicks and instead focus on continuing to hone your premium handset design. And while that long-term trend may not change, this year it's really starting to feel like there's something special in the air — be it reports of a super-smooth display, exceptional camera performance, or a big shift to Galaxy S naming — something that's getting people excited again.

With Samsung's next Unpacked scheduled for February 11, less than a month away, we're in the home stretch here, and leaks and rumors about the Galaxy S20 and all its brethren have been pouring in faster and faster — most recently in the form of some incredible hands-on reports. What do we know so far about what to expect from Samsung's first big 2020 launch? Let's take a look:

What phones are we going to get?

After months of CAD renders and sketchy reports, this may be our first good look at the Galaxy S20+.

It used to be that Samsung's Galaxy S line would bring us a pair of handsets: one regular, and one plus-sized. But last year really saw things getting complicated with the S10 and S10+ joined both by a more budget-friendly S10e option, as well as the S10 5G with promises of next-gen connectivity.

So far, all indications are that we can expect more of the same — and then some. But while we're looking forward to more individual models than ever before, it also seems that Samsung is swapping up its naming scheme.

The big news there is that the once-presumptive Galaxy S11 instead appears to be getting ready to make its debut as the Galaxy S20 series. Within that, we may see further shift in how the various S20 options are described, and the popular theory claims that there will be no budget e-model, and instead that phone would be the base Galaxy S20, coming in with a 6.2-inch screen.

In the same line, the next largest size option would be the 6.7-inch S20+, followed by a massive 6.9-inch S20 Ultra 5G. The smaller two might end up available as both standard LTE and 5G variant (probably market-dependent), while the S20 Ultra may skip the LTE edition entirely. A pretty early rumor suggested that in addition to this Galaxy S naming overhaul we could also see the lineup somehow merged with what we currently know as the Galaxy Note, though that narrative has cooled off a bit in recent months.

If all this is correct, we're looking at a minimum of five S20 phones. So what have we heard about these models?

What to expect in terms of performance

The S20 family will be our first chance to try out some of the latest silicon.

Just as it's been with Samsung phones for years, we're expecting to see the Galaxy S20 series released with different processors depending on the market: probably a Snapdragon 865 in the US, and Samsung's own Exynos 990 internationally.

It feels like memory needs never go down, and Samsung may address this by giving the S20 phones some of the most RAM we've ever seen come to handsets. 12GB has been named as the base level for at least the S20+, and will probably also be an option on the S20 Ultra 5G. But what really gets nuts is the idea that the Ultra 5G could also come in a 16GB variant.

How about these cameras I keep hearing about?

Thankfully the old crazy looking camera render (left) has managed to pull itself together (right)

By all accounts, Samsung's imaging quality looks like it will be one of the biggest reasons to pick up a Galaxy S20 phone. The base model S20 is expected to get a 12MP main camera — that much, everyone seems to agree on. It should also have a 64MP secondary camera that may be intended as a 3x telephoto view, as well as another camera that could also be 12MP — probably with an extra-wide lens. We're likely also looking at a 10MP front-facer — nothing new there — but a recent leak suggests at least the Ultra could bump to a 40MP selfie cam.

Leaks of the S20+, meanwhile, reveal one very busy camera bump (thankfully, one less busy than earlier sources suggested) with four lenses. In addition to everything we're hoping to get from the S20, Samsung may also deliver a time-of-flight sensor.

But the biggest upgrade is what's likely tied to the S20 Ultra 5G, replacing the primary camera with a massive 108MP sensor and delivering a variable optical periscope zoom — that one should replace the 64MP telephoto from the other S20 models with a 48MP option. There's been some contention over whether this will give users 5x or 10x zoom, but the latest theory suggests 5x coming out the periscope's prism, but cropped to 10x optical.

There's also reason to be excited about camera software. At least the higher-end S20 models should support 8K filming at 30 fps (and maybe even the S20 itself), as well as stabilized 4K at 60 fps. Other highlights include a Pro Video mode with manual controls, Single Take which promises to effortless grab great stills from casual filming, and Smart Selfie Angle that would automatically choose the optimal camera for pics of larger groups. And with some extremely capable chips powering the cameras on these phones, expect some hitherto unexperienced image processing speed and slow-mo capabilities.

What are the screens going to look like?

Last year's Galaxy S10+ (left) alongside the upcoming Galaxy S20+ (right)

As we mentioned, the S20 should arrive in screen sizes coming in around 6.2, 6.7, and 6.9 inches as we work our way up the line. All of these sizes have been identified as curved-edge panels, potentially dropping the flat-screen from the S10e in an effort to make the S20 feel more premium and deserving of the new name.

The past year has seen extra-high-refresh-rate screens gain prominence, and those silky frame rates can go a long way towards making a phone subjectively feel faster. Samsung hasn't pushed past 60Hz so far, but the S20 family will almost certainly support operation as fast as 120Hz.

There's a big asterisk next to that, though, as software appears to limit 120Hz operation to screen resolutions of 1080p — you can choose to take full advantage of the phone's 1440p panel or enjoy 120Hz performance, but not both at the same time.

How's battery life shaping up?

One of the latest breakdowns of leaked S20 specs, showing the Ultra's big 5,000mAh battery (all specs for Exynos models)

Compared to last year's phones, the new Samsung Galaxy models should all have larger batteries, across the board. That could start at a healthy 4,000mAh for the S20, bump up to a 4,500mAh battery for the S20+, and the latest spec sheets to surface name a big 5,000mAh battery for the S20 Ultra. That big boy should also benefit from 45-watt charging.

Of course, there's going to be a balancing act here, and the arrival of larger screens is going to take a bite into battery endurance. Decisions like Samsung's to limit 120Hz operation to lower screen resolutions also speak to awareness to keep power consumption in check, even with these larger reserves from which to draw.

Will there be enough storage for all my stuff?

At least some of the Galaxy S20 models look like they'll support microSD expansion.

As with so many of these recent leaks, the best coverage focuses on the S20+, where we're heard mention of a base storage level of 128GB. It's possible we'll also see other storage options, though most sources just mention the one. For the Ultra 5G in specific, we've heard 128GB, 256GB, and 512GB capacities all mentioned, with the larger probably tied to that model's 16GB RAM option. Both should also have microSD support.

The situation with the S20 itself is a little less clear. Based on S10 and S10e storage options, it feels like the S20 would stick at 128GB (a theory supported by the spec sheet we just looked at), but we're not sure which larger capacities may also arrive. We're also hoping for a little more clarity into whether this model would also get microSD expansion, or if Samsung might withhold it, as with the smaller Note10.

Am I going to be able to use my favorite headphones?

Hopefully the Note 10 (above) has prepared you for this brave new word. 

The times are a-changing, and one after another smartphone makers are coming for your beloved headphone jack. With last year's Galaxy S10 lineup, Samsung was still on team headphone-jack, but the Note10 brought cause for concern as Samsung forced users to go the USB-C or Bluetooth route. Would the S20 suffer the same fate?

Sadly, that looks to be the case, and even the lowest-end S20 has been pictured without analog headphone support.

What's Samsung doing to secure these phones?

Fingerprint authentication on the S20+.

Last year Samsung adopted ultrasonic in-screen fingerprint scanners for the S10 and Note10, and it sure looks like the S20 will follow in those same footsteps. Hands-on interactions with the S20+ show the scanner operating without any extra illumination, suggesting a return to ultrasonic tech. While that has caused some problems for Samsung in the past, hopefully it gets things secure right out of the gate with this new generation of phones.

Sounds great. So what's next?

Samsung won't be waiting long to break silence on the Galaxy S20 line, with Unpacked coming up on February 11, ahead of all the other phone launches we're expecting to see at Mobile World Congress. It's possible we'll also be introduced to Samsung's next folder, and maybe even the new Galaxy Buds, but nothing's certain.

As for availability, we're probably looking at a couple weeks following the announcement before these phones go up for sale. While some pricing data has leaked for various markets, that type of info varies wildly in reliability, so we're going to want to wait to hear from the carriers and retailers directly before we start sharing any numbers. They'll be expensive, no doubt, but based on everything we've seen so far, users should be getting quite a bit for their money.

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2020-01-18 15:30:00Z
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Recommended Reading: The internet sleuths who caught the Astros cheating - Engadget

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How the internet helped crack the Astros' sign-stealing case
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One of the biggest sports stories of the year has already broke, and it's barely mid-January. If you haven't heard, Major League Baseball determined the Houston Astros used various methods, including video feeds, to steal signs from the opposition during the team's 2017 championship season -- including the World Series. MLB found that it continued to do so during the 2018 season, too. So far, three managers have lost their jobs due to their involvement. ESPN explains how internet detectives examined footage for clues over the last several months, and how that work helped blow the case wide open.

LinkedIn's SlideShare is a vast emporium for pirated e-books. Authors are paying the price
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A LinkedIn feature meant to help professionals share slide decks and other visual materials is being used for piracy.

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By now, you've likely read multiple stories about the rise and fall of Microsoft Kinect. However, this piece from Polygon assembles a narrative with some unique perspectives.

All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.
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2020-01-18 14:30:40Z
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Apple tests UWB switch to keep the iPhone 11 from tracking your location - Engadget

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Apple has started testing the location toggle button it promised to iPhone 11 users. Late last year, security researcher Brian Krebs discovered that the iPhone 11 Pro constantly checks for your location even if you disable Location Services. Apple explained that it's because the new phones, including the non-pro iPhone 11, use an ultra wideband chip that still isn't universally approved. The devices need to perform regular location checks, so it can switch off the chip where it can't legally be used.

While Apple emphasized that the company isn't collecting location data and that the UWB checks take place "entirely on the device," it promised to roll out a dedicated toggle for the chip to assuage people's fears. YouTube creator Brandon Butch has just spotted that feature in the latest iOS 13.3.1 beta.

The new toggle marked "Networking & Wireless" is found under System Services in Locations Services, which, in turn, is found in Privacy Settings. It looks like switching it off triggers a prompt that says "Turning off location for Networking & Wireless may affect Bluetooth, Wi-Fi, and Ultra Wideband performance."

Apple's devices use the UWB chip for highly precise location finding. One of its benefits is giving users the capability to quickly find the right person to AirDrop in a place full of iPhone users.

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2020-01-18 10:24:35Z
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Apple tests UWB switch to keep the iPhone 11 from tracking your location - Engadget

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Chris Velazco/Engadget

Apple has started testing the location toggle button it promised to iPhone 11 users. Late last year, security researcher Brian Krebs discovered that the iPhone 11 Pro constantly checks for your location even if you disable Location Services. Apple explained that it's because the new phones, including the non-pro iPhone 11, use an ultra wideband chip that still isn't universally approved. The devices need to perform regular location checks, so it can switch off the chip where it can't legally be used.

While Apple emphasized that the company isn't collecting location data and that the UWB checks take place "entirely on the device," it promised to roll out a dedicated toggle for the chip to assuage people's fears. YouTube creator Brandon Butch has just spotted that feature in the latest iOS 13.3.1 beta.

The new toggle marked "Networking & Wireless" is found under System Services in Locations Services, which, in turn, is found in Privacy Settings. It looks like switching it off triggers a prompt that says "Turning off location for Networking & Wireless may affect Bluetooth, Wi-Fi, and Ultra Wideband performance."

Apple's devices use the UWB chip for highly precise location finding. One of its benefits is giving users the capability to quickly find the right person to AirDrop in a place full of iPhone users.

All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.
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2020-01-18 10:03:59Z
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