MWC 2019
The Mobile World Congress, which was held in Barcelona
between February 25 to 28, is one of the biggest mobile technology showcases in
the world. Savio D’Souza and Ashutosh Desai pick some of the newest gadgetry
showcased at...
HUAWEI MATE X
MWC was big on devices with
foldable displays, and the Mate X that seamlessly converts from a tablet to a
smartphone was one of the highlights of the event.
Its OLED screen bends about a
“Falcon Wing” mechanical hinge to transform from an 8-inch (2480x2200px) tablet
to a dual-screen smartphone with a 6.6-inch (2480x1148px) front panel, and a
6.38-inch (2480x892px) back panel.
The handset packs three Leica
cameras: A 40MP for wideangle shots, a 16MP ultra wide-angle lens and an 8MP
telephoto lens; the dual screens act as viewfinders, so even the subject can
see a preview.
Instead of using an onscreen
fingerprint sensor, Huawei has embedded the biometric reader in the power
button. Under the hood, the Mate X packs in its flagship 2.6GHz Kirin 980
octa-core processor, 8GB RAM, 512GB storage (with a hybrid microSD slot) and a
4500mAh battery. You also get dual-SIM support and four 5G antennas; all at an
expected cost of 2,299 euros when the device finally hits the market in
mid-2019.
SAMSUNG
GALAXY FOLD
The Galaxy Fold also uses a
flexible screen called the Infinity Flex Display. In the folded position, you
get a 4.6-inch HD+ Super AMOLED display. When opened like a book, it reveals a
7.3-inch QXGA+ Dynamic AMOLED screen. A concealed hinge “with multiple
interlocking gears” ensures a smooth open-close motion.
You also get six cameras: In
smartphone mode, you get a 10MP selfie camera while the rear panel has a 16MP
ultra-wide, 12MP wide-angle and a 12MP snapper with 2x optical zoom and image
stabilisation. The 12MP shooter also has two aperture modes to control the
amount of light entering the lens. In tablet mode, you two more front-facing
10MP (selfie) and 8MP (RGB depth) shooters.
The Galaxy Fold will come with an
(undisclosed) octa-core processor, 12GB RAM, 512GB storage and a 4380mAh
quick-charging battery. Like the Mate X, the Fold also has a fingerprint
scanner on its side to unlock the homescreen.
Other features include DeX to
connect the device to a display for a PC-like experience, Samsung’s AI voice
assistant Bixby, Knox for data security and Pay for
contactless payments. The Fold is expected to be available in the Q2 2019 with
prices starting at $1,980.
MICROSOFT
HOLOLENS 2
Microsoft launched the HoloLens in
2016. The headset allowed wearers to work in environments that melded the real
world with holographic imagery. At MWC this year, the software giant unveiled
HoloLens 2, which contains a new display system that doubles the field of view
and improves the quality of the holograms.
The new headset is fabricated out
of lightweight carbon fibre and is designed to fit all head sizes easily with
minimum adjustment. It runs on the new Snapdragon 850 Compute Platform and
comes with powerful on-device AI to recognise people, environments and objects.
The HoloLens 2 is equipped with
eye-tracking sensors that make interactions with holograms more natural; users
will be able to manipulate digital objects using hand gestures and natural
voice commands – and even securely log into the system with Windows Hello
through iris recognition.
While gaming could be a possible
application for such technology, the headset—which will be available later this
year for $3,500—is built for applications in manufacturing, architecture,
construction, engineering, healthcare and education.
Microsoft says that it could be
employed in job training; to edit virtual layouts in real-world settings so
designers and planners can make better decisions before they build – and even
to make interactive presentations to stakeholders and partners. Users can even
video conference with colleagues who can provide on-site feedback with
real-time annotations and directional cues.
PUNDI X
XPHONE
Singapore-based Pundi X showcased
their XPhone, a handset that will run on Function X, an ecosystem that’s based
on blockchain. Currently, the technology, which is virtually impossible to
hack, is used to maintain a decentralised ledger—on nodes all over the
internet—for the Bitcoin cryptocurrency. Function X significantly expands the
use of blockchain technology beyond financial transfers.
Pundi X will produce only 5,000
XPhones in late 2019 for $599 each, but intends to partner with hardware and
phone manufacturers to build their own version of handsets powered by Function
X.
Subsequently, every smartphone
running Function X will be a node, and the devices will use these nodes to
route phone calls and messages without the need for phone numbers. Function X
will also enable you to securely send and receive data via the blockchain.
But that’s not all. The XPhone is
backward compatible with Android. Users will be able to seamlessly switch
between Function X and Android with the press of a button. The device showcased
at MWC comes with a 5.65-inch Full HD display, a fingerprint sensor, the 2.2GHz
Snapdragon 660 octa-core processor, 6GB RAM, 128GB storage, a 48MP rear camera,
a 12MP selfie shooter and a 3500mAh battery.
ENERGIZER
POWER MAX P18K POP
More is always better, right? The
Power Max P18K Pop, sold by France’s Avenir Telecom, houses an 18000mAh
fast-charging battery—in an 18mm thick body—that is rated to give 50 days of
standby time, 90 hours of talk time or 48 hours of video playback on a full
charge.
Taking the excess further, you get
five cameras on this brick: A pop-up module carries two (16MP+2MP) front-facing
snappers while the rear has a three (12MP+5MP+2MP) lens system.
The Energizer handset features a
6.2-inch FHD+ edge-toedge screen, with a 2.1GHz MediaTek Helio P70 octa-core
processor, 6GB RAM and 128GB storage. All this will be available later this
year for 599 euros.
LG V50 THINQ
5G
Instead of a foldable display, LG
has opted for a dual-screen set up. Here, the second display is an optional
add-on that connects to the primary 6.4-inch (3120x1440px) QHD+ OLED display
like a phone case.
This additional 6.2-inch
(2160x1080px) FHD+ OLED screen can be switched on with the tap of an icon on
the main display. A multi-window UI feature lets you view multiple apps at the
same time and compatible games can use the dual screen to turn the main display
into a dedicated controller.
The LG V50 ThinQ will run on the
new 2.84GHz Snapdragon 855 octa-core processor, and will come with 6GB RAM,
128GB storage, three rear cameras – a 16MP ultra-wide angle, a 12MP standard,
and a 12MP with 2x optical zoom – and two front cameras that comprise an 8MP
and 5MP wide-angle snapper.
The handset also carries an IP68
rating for water- and dust-resistance, along with MIL-STD 810G for
military-grade durability.
LG has not disclosed any details
on pricing and availability.
L5G PHONES
ast year, MWC was all about 5G
(fifth-generation) network infrastructure; this year everybody and their uncle
showcased 5G handsets.
The Huawei Mate X, the LG V50
ThinQ, the Samsung Galaxy S10, the Mi Mix 3, the ZTE Axon 10 Pro, and unnamed
models by OnePlus and Oppo – are all said to be 5G network ready. Then, there
is the HTC 5G Hub, which is an Androidbased hotspot that understands voice
commands, can support up to 20 simultaneous connections, and comes with
speakers and a 5-inch display.
Now all we need is for 5G networks
to be deployed. As it stands, India has only just gotten comfy with 4G
networks, and 5G spectrum has not been allotted. Even when that does happen,
services will go live only after initial testing and trials are completed. Best
case scenario, we can expect 5G somewhere in 2021-22.
NUBIA ALPHA
The Nubia’s Alpha is a loud piece
of gadgetry that immediately grabs eyeballs. It sports a 4-inch flexible
“always on” (960x192px) OLED display—coupled with a stainless-steel
bracelet—that wraps around your wrist.
Surprisingly, it runs on the dated
Snapdragon Wear 2100 chip, which was unveiled in February 2016 (Qualcomm
unveiled the 3100 in September 2018). Plus, you get 1GB RAM, 8GB storage,
built-in GPS, a heart-rate sensor, a 500mAh battery, eSIM for network
connectivity and a 5MP camera. The Alpha’s features—like all smartwatches—are
navigated via swipes and taps, and you can have one dwarfing your wrists for
around ₹37,000, when it goes on sale in China by the end of the first quarter
this year. Europe and US should be getting their own models by the end of 2019.
Luckily, there is no launch date for this garish wearable in India… yet.
MEIZU ZERO
The Zero is a futuristic handset
that’s seamlessly crafted out of glass and ceramic with no slots, ports or
buttons. To begin with, the smartphone uses a pressure-sensing technology to
create virtual side buttons to power-on the device and for volume adjustment.
Haptic feedback for these controls is handled by Meizu’s proprietary mEngine
2.0 technology.
Instead of a charging port, the
Zero uses another home-grown technology called Super mCharge that delivers
wireless charging at a constant voltage of 18W. Similarly, file transfers
happen via high-speed wireless USB and the Meizu’s proprietary charging base.
Instead of a speaker, the handset
employs mSound 2.0 – a vibration-based in-screen sound technology: Users simply
need to put their ear against the screen for the crystal-clear audio output.
The technology also transforms the
entire front display into an external speaker. The Zero, which runs on the
Snapdragon 845 processor, only makes a slight concession in the form of two
small holes for its mic. You, of course, get Bluetooth connectivity for
headphones.
To achieve a true uninterrupted
design, Meizu has also eliminated the SIM tray and supports eSIM that has
already made its appearance on Apple iPhones. And finally, you get an in-screen
fingerprint sensor and IP68 certification for dust and water resistance, which
means the Zero can withstand accidental submersion in 2 metres of water for 30
minutes.
NOKIA 9
PUREVIEW
T he 9 PureView is equipped with
five 12MP rear shooters—each of which sport Zeiss lens—that work together to collect
10 times more light than a single camera sensor. Of these, three snappers shoot
in monochrome to allow for crisp black-and-white photographs.
Nokia says its handset can deliver
“exceptional HDR images and videos” because each shooter adopts a different
setting for various parts of the scene. All the simultaneous shots are then
fused into a single image that’s packed with details from both, the shadows and
the highlights.
Supposedly, the 9 PureView can
identify over 1,200 layers in a shot to build a detailed depth map; this allows
users to finetune the focus of an image during post-production for beautiful
bokehs. And of course, photography aficionados are given the option to shoot in
the RAW format to retain each and every detail.
Other specs include a single 20MP
selfie camera, a 5.99-inch (1440x2880px) Gorilla Glass 5 display with
fingerprint sensor, 2.8GHz Snapdragon 845 octa-core processor, 128GB storage,
6GB RAM, and a 3320mAh battery with Quick Charge 3.0 and wireless charging.
Fair warning: Those who suffer from trypophobia might want to avoid staring at
the five-rear-camera setup on the Nokia 9 PureView.
TOI 2MAR19