Vivo Under Display Fingerprint Scanning Solution Unveiled at MWC Shanghai 2017

Vivo on Wednesday at the start of MWC Shanghai 2017 showcased its new Under Display Fingerprint Scanning Solution, as well as its Digital Signal Processing (DSP) Photography Solution targeted for backlighting and night scene photography, and a Hi-Fi solution with an customised DAC decoding chip. As of now, no Vivo device with the fingerprint scanning tech is in production, but will be showing the tech on prototype devices.

The Vivo Under Display Fingerprint Scanning Solution is based on Qualcomm technology, and the US-based telecommunications giant separately detailed its own display, glass, and metal fingerprint scanning solutions at the tradeshow. Qualcomm will be showcasing its own under display fingerprint scanning technology at MWC Shanghai 2017 using the Vivo Xplay6, as seen in the above image. Like Qualcomm Fingerprint Sensor for Display, Vivo’s solution can scan through 1200-micron thick OLED display stacks.

Vivo claims its under-display fingerprint solution is the first to be “demonstrated by a smartphone manufacturer.” The Chinese company said that since the Vivo Under Display Fingerprint Scanning Solution doesn’t require physical button for the sensor, the solution enables the use of a “true full-screen display and an integrated unibody and mechanical waterproofing design.”

In a statement, the company elaborated to say, “In Vivo’s R&D plan, fingerprint scanning will not be carried out by an independent button or region. It will be realised more subtly under the screen, behind the metal shell, or even in the frame.”

Vivo adds, “based on ultrasonic technology, the fingerprint recognition technology can be further expanded to realize user interaction, such as gesture recognition, security verification and other fields, which will greatly enhance user experience.”

Vivo Under Display Fingerprint Scanning Solution Unveiled at MWC Shanghai 2017
Coming to Vivo’s other announcements from its keynote at the tradeshow, let’s start with the new independent Vivo DSP Photography Solution. The company claims the new tech will greatly “improve backlighting and night scene photography”.

Vivo says the DSP Photography Solution is designed to help users take pictures with “high quality and accurate exposure, and adjust the brightness of the image to make it better correspond to what is actually seen by the human eye.” It adds that the photography processing speed has also seen a boost.

The Vivo DSP Photography Solution allows smartphones to take multiple RAW images quickly, and can also reduce shot noise for night scene photography to a large extent. The DSP will also improve the beautification effects of Vivo’s Face Beauty Mode.

Finally, we come to Vivo’s new Hi-Fi audio solution including new customised DAC decoding chip and headphone amplifier technology. The new solution improves SNR, dynamic range, distortion, and output power, delivering an SNR of 122dB, dynamic range of 120dB, distortion of -111dB, and output power of 2.2VRms. The headphone amplifier utilises new processing technology to improve power efficiency as well as the overall audio experience.

“Major brands have been taking actions to take in an advantageous position in the market these years. From process innovations in smartphone casings to dual lenses for both front and back cameras, and finally design breakthroughs in appearance, the smartphone industry has entered a new round of technological competition.” says Alex Feng, senior vice president of Vivo, “We are set to increase our technology capabilities and bring better products to our consumers. That is how we keep our brand’s competitiveness in the long run.”

Qualcomm Fingerprint Sensors Unveiled at MWC Shanghai 2017, Including Under Display Offering

At Mobile World Congress Shanghai 2017, Qualcomm announced its new generation fingerprint sensors based on ultrasonic fingerprint technology, an upgrade over its Sense ID fingerprint technology. The sensors even unlock devices underwater, and work through displays. This last is especially pertinent in 2017, which both Samsung and Apple expected to release smartphones with fingerprint sensors embedded in their displays. Separately, the company also announced that its automotive platforms will be integrated in the infotainment system used inside upcoming vehicles manufactured by Chinese carmaker Geely.

First talking about the fingerprint scanning and authentication technology, Qualcomm says “The suite of features consists of sensors for Display, Glass and Metal, detection of directional gestures, and underwater fingerprint match and device wake-up.”

Notably, this new generation of technology is the first commercially announced “integrated ultrasonic-based mobile solution” that can detect heart beat and blood flow for improved authentication, as per Qualcomm’s claims.

Qualcomm Fingerprint Sensor for Display is capable of scanning through OLED display stacks of up to 1200 microns (micrometres), along with enrolling and matching, and Qualcomm Fingerprint Sensors for Glass and Metal can scan through up to 800 microns of cover glass and up to 650 microns of aluminium, the company said in its release. Comparatively, the previous generation was able to scan through up to 400 microns for both glass and metal.

“Qualcomm Fingerprint Sensors for Glass and Metal are designed to be compatible with the recently announced Snapdragon 660 and 630 Mobile Platforms, and Qualcomm Fingerprint Sensors for Display, Glass and Metal are designed to be compatible with future Snapdragon Mobile Platforms and non-Snapdragon platforms,” the company said.
Qualcomm says that in comparison to the previous generation, the new fingerprint solutions offer greater design flexibility to operators and OEMs. The Qualcomm Fingerprint Sensors for glass and metal are said to be available to OEMs this month, and will expectedly arrive with commercial devices in the first half of next year. On the other hand, Qualcomm Fingerprint Sensor for Display is expected to be available for OEMs in the fourth quarter of this year.

Qualcomm Fingerprint Sensors Unveiled at MWC Shanghai 2017, Including Under Display Offering

The company has said that it will be showcasing the new sensors for display and metal along with Vivo through a modified version of Vivo XPlay 6 smartphone at MWC Shanghai 2017.

Moving on to the second part of the story, Qualcomm has announced that Chinese carmaker Geely will be using the automotive platforms developed by the former for the infotainment systems in its upcoming vehicles. These infotainment systems come with integrated 4G LTE modem and use the Snapdragon 820Am automotive platform. Geely vehicles that will feature Snapdragon automotive platforms are expected to be available from 2020.

Select Geely models also be making use of the Snapdragon 820Am variant of the platform with an integrated X12 LTE modem, supporting up to 600 Mbps downlink and 150 Mbps uplink speeds, the company said in its release. This solution has been designed specifically to provide “exceptional in-car cloud connectivity to support key features, such as over-the-air updates, navigation with real-time updates, news and local information, emergency assistance and diagnostics,” Qualcomm said.


Xiaomi Redmi Note 4 Flash Sale in India at 12pm IST Today, Price Starts at Rs. 9,999

The popular Xiaomi Redmi Note 4 will go on sale in India at 12pm IST on Wednesday via e-commerce site Flipkart and the company’s own online store, Xiaomi Redmi Note 4 price in India starts at Rs. 9,999, and the smartphone is available in Gold, Grey, Matte Black, and Silver colour variants. The smartphone was launched in the country in January in three variants – the 2GB RAM/ 32GB storage variant is priced at Rs. 9,999, the 3GB RAM/ 32GB storage model is priced at Rs. 10,999, and the 4GB RAM/ 64GB storage model is priced at Rs. 12,999.

Xiaomi Redmi Note 4 specifications
The dual-SIM (Micro+Nano) Xiaomi Redmi Note 4 (Review) runs MIUI 8 based on Android 6.0 Marshmallow, and sports a 5.5-inch full-HD (1080×1920 pixels) 2.5D curved glass IPS display with a 401ppi pixel density. Powered by the Snapdragon 625 SoC, it comes with 3GB and 4GB of RAM, depending on the SKU.

Xiaomi Redmi Note 4 Flash Sale in India at 12pm IST Today, Price Starts at Rs. 9,999
Xiaomi Redmi Note 4’s rear camera bears a 13-megapixel CMOS sensor equipped with PDAF (phase detection autofocus), an f/2.0 aperture, 77-degree wide angle lens, and dual-tone LED flash. The front camera sports a 5-megapixel CMOS sensor, coupled with an 85-degree wide angle lens. Expandable storage is available on the Redmi Note 4 via a hybrid dual-SIM card configuration, supporting microSD cards (up 128GB).

As for connectivity, the Xiaomi Redmi Note 4 offers 4G with VoLTE, Wi-Fi 802.11 a/g/b/n, Bluetooth v4.1, GPS, Micro-USB, and Infrared. Sensors on board include accelerometer, ambient light sensor, gyroscope, electronic compass, and proximity sensor. Redmi Note 4 battery capacity is rated at 4100mAh battery, and the new Xiaomi smartphone measures 151x76x8.35mm, and weighs 175 grams.

OnePlus 3, 3T to Get Android O Before the End of 2017, and More Revealed at Reddit AMA

OnePlus launched the OnePlus 5 smartphone last week. and on Monday, OnePlus held an AMA on Reddit to answer all fan questions. One such query was about when the promised Android O update for the OnePlus 3 and OnePlus 3T would arrive. OnePlus then confirmed that both the phones will receive Android O before the end of this year. The company also confirmed that it has no plans of introducing expandable storage and that a tablet is not in the making as of now, but a $800 premium device may be on the cards.

OnePlus CEO Pete Lau had already confirmed that both the devices will receive Android O whenever it arrives, but it has now even confirmed the timeline before which you can expect it. If OnePlus stays true to its timeline, then it’s quite ambitious of the company to roll out the software update so soon after Android O’s commercial release. Android O has been released in developer betas, and is expected to go commercial sometime in October with the launch of the new Pixel devices.

The name of Android O has not been unveiled yet, but the latest evidence points to Android Oatmeal Cookie. Android Oreo has also been rumoured if a cross promotion deal is made, similar to Android KitKat. In any case, Google will unveil the final name in due course. The latest preview confirmed the Android version to be Android 8.0, something that was kept under wraps when Android O was first announced.

OnePlus 3, 3T to Get Android O Before the End of 2017, and More Revealed at Reddit AMA

In the AMA, OnePlus was also pulled up for not living up to promise of updating the older devices on time, or dropping support for them very quickly. Co-founder Carl Pei also confirmed that OnePlus may never consider making a tablet but a premium device with a $800 price tag is on the cards. It was also asked about the recent benchmark cheating issue, but did not respond.

OnePlus also touched upon the delay of the OnePlus 5 early access packages, and said that customers who ordered the OnePlus 5 last week should see their parcels arrive this week. The company also confirmed that it will bring EIS for 4K video to the OnePlus 5 in a future software update, and address the Wi-Fi issue some early adopters are now reporting. You can read all the questions and responses asked in the AMA right here.

The OnePlus 5 was launched in India last week, first going up via Early Access Sale on Amazon India, and pop-up events across the country where it made the OnePlus 5 available offline as well. From Tuesday, it is available in an open sale on Amazon India, the OnePlus Store, and OnePlus Experience Store in Benglauru.


Amazon Sale Offers Coolpad Note 5, Cool 1 Dual, Note 5 Lite at Discounted Prices

Coolpad smartphones are currently available on Amazon India at discounted prices and with exchange offers. The smartphones being offered on the website include Coolpad Cool 1 Dual, Coolpad Note 5, and Coolpad Note 5 Lite.

Starting with the Coolpad Cool 1 Dual, the smartphone comes with dual cameras at the back and is available in 3GB and 4GB RAM variants in the country. The 3GB RAM variant with 32GB of built-in storage, which was launched at a price of Rs. 11,999, is currently available on the website at Rs. 9,999 with exchange of up to Rs. 7,712. The 4GB RAM variant of Coolpad Cool 1 Dual with 32GB inbuilt storage, which was launched at Rs. 14,999, is currently available at Rs. 11,999 on Amazon India with maximum exchange up to Rs. 9,412.

Amazon Sale Offers Coolpad Note 5, Cool 1 Dual, Note 5 Lite at Discounted Prices

The Coolpad Note 5 (32GB built-in storage), which sports a 5.5-inch full-HD (1080×1920 pixels) display, houses a 4010mAh battery, and packs 4GB of RAM, is usually available on the website at Rs. 10,999 but currently being offered at Rs. 9,999. Customers can further avail an exchange of up to Rs. 7,712 on the website.

Amazon India was also offering the Coolpad Note 5 Lite, which features 3GB RAM and 16GB built-in storage, at a discounted price of Rs. 7,499 (usually priced at Rs. 8,999) but the smartphone has already gone out of stock. The website says that it is currently unknown if the smartphone will come back in stock or not. Notably, the Coolpad Note 5 Lite was available with an exchange offer up to Rs. 5,952 on the website.

Nifty Falls For Fifth Day In A Row, Closes At One-Month Low

The NSE Nifty fell for a fifth straight session and the Sensex closed below important psychological level of 31,000 on Tuesday as lenders took a hit following a report that the country’s central bank has demanded higher provisioning for loans submitted under the insolvency process. The broader Nifty fell below its important psychological level of 9,500 and the Sensex fell nearly 300 points.

The Reserve Bank of India has asked banks to set aside at least 50 percent of the loan amount for accounts referred to bankruptcy courts, The Economic Times reported on Monday citing two bankers familiar with the order. The move could hurt banks’ earnings to the tune of Rs. 50,000 crore, it reported.

Analysts expect government-owned banks to be the worst affected as they hold the chunk of defaulted loans in the country.

“PSU banks will be under pressure for some more time as improvement in earnings for these banks will get delayed due to higher provisioning requirement,” said Siddharth Purohit, senior research analyst at Angel Broking.

The broader NSE Nifty ended 0.66 percent or 64 points lower at 9,511 while the benchmark BSE index closed 0.57 percent or 180 points lower at 30,958.

Nifty Falls For Fifth Day In A Row, Closes At One-Month Low

The NIFTY PSU Bank index slid as much as 4.26 percent to its lowest since March 24.

India’s biggest lender State Bank of India declined as much as 3.3 percent while Bank of Baroda Ltd fell as much as 4.8 percent to its lowest since Jan. 23.

Aurobindo Pharma Ltd climbed as much as 3 percent to its highest since March 24 after Jefferies analysts raised price target on the stock to Rs. 780 from 750 and maintained their “buy” rating.
The broader markets also faced the heat of selling pressure. The BSE mid-cap index declined 0.78 percent and the small-cap index fell 1.56 percent.


DU PG admit card 2017 released at, exams to begin from July 1

The Delhi University has activated the admit card link of PG, M.Phil and PhD entrance exams. These exams will start from July onwards and the applicants can download their admission ticket from official portal. After getting delayed twice, the online registration for the exam had started from June 12 and closed on June 22, 2017. DU initially planned to conduct the entrance examination online but had to change the decision.

The candidates can view the admit card on the official website –, du pg admit card, du pg admit card 2017, du admit card,

DU PG admit card 2017, here’s how to check
Step 1: Vist the official website mentioned above
Step 2: On the homepage, click on PG link
Step 3: You’ll be directed to a new page. Enter your registered email id and password
Step 4: Your admit card will be displayed
Step 5: Download and take a print out
Remember to carry the admission ticket as it has important details like venue, exam time etc.

As per Maharaj K Pandit, chairperson of the admission committee, around 650 seats would be announced for M Phil course and around 850 seats would be allotted for Ph D courses.Admission process: The admission will be done on the basis of offline entrance examination and 50 per cent on merit basis. The exam was held in six centres – Chennai, Delhi, Guwahati, Kolkata, Nagpur and Varanasi between July 1 and 6.

Audience for Nintendo Switch Games at 4K ’Too Limited’: Nintendo

The Nintendo Switch is one of the more popular consoles at the moment with demand outstripping supply by a large margin. So much so that Nintendo is contending with Apple for components to make the Switch.

Nonetheless, unlike the PS4 Pro and Xbox One X, the company isn’t touting content at 4K. According to Nintendo America boss Reggie Fils-Aime, this has to do with targeting a larger potential consumer base.

“The Nintendo mission is to reach as many consumers as possible and to have them engage and have fun with our intellectual property. That’s what we try and do. So inherently, we go for a more mainstream audience. Inherently, we want our products to be affordable. We want our products to be easy to pick up and experience, low learning curve. We want our IP to shine as we deliver these experiences,” Fils-Aime said in conversation with The Verge (via Go Nintendo) during E3 2017.


Audience for Nintendo Switch Games at 4K ’Too Limited’: Nintendo

For Nintendo, the audience for 4K content is ‘too limited.’


“That’s the way we approach it. And so, what that means is, a sweet spot of $300 for the Nintendo Switch, a platform that has Mario and Zelda and Splatoon. Going against a more limited consumer pool, a higher price point, requiring investments in other ways — 4K TVs, what have you — that is a strategy that for us, candidly, is a bit too limited.”

Furthermore, he also shed light on Nintendo’s approach to online with the Nintendo Switch, comparing it to the delay for The Legend of Zelda: Breath of the Wild.


“The reason we’ve delayed the full paid subscription, is we want to make sure that as we get all of our learnings, and we build all of the elements, that we launch something that is robust for the consumer. And as they consider a $20 price point, they say ‘This is a no-brainer. This is something that I absolutely need to participate in given the full range of features that it provides.’

That’s why we’re delaying it, and it really is consistent with the overall Nintendo development philosophy. We want, when we launch it, for it to be great for the consumer. And not to be something that isn’t fully-featured and fully-capable. That’s why we delayed Breath of the Wild — and look at what we were able to finally launch.”




Last chance: Registration for IITs to close at 5 pm today

Mumbai: Registrations for Indian Institutes of Technology (IITs) aspirants will end at 5pm today. According to information released by the Joint Seat Allocation Authority (JoSAA), students who had appeared for JEE Advanced and scored qualifying marks in the exam will be eligible for registrations. The first seat allotment list will be released on June 28.

This year, 50,455 students will be vying for the 11,032 seats available across 22 IITs and the Indian School of Mines, Dhanbad. Last year, the figure stood at 36,500 candidates for 10,500 seats.

JEE Advanced

Experts said this increase in the number of eligible candidates is due to the 18 bonus marks given to all students by IITs this year for a series of ‘ambiguous’ questions in the paper held on May 21. “IITs had already announced bonus 11 marks to all students earlier this month for three ambiguous questions and last evening they added another seven marks, making it a total of 18 extra marks given to all. This has made a huge difference to final scores of students,” said Vinay Kumar, MD and CEO of Rao Academy, a coaching institute in the city.

The minimum aggregate score for eligibility to admissions to IIT has been slotted at 128 out of 366 this time for the general category, 115 for OBC-NCL and 64 each for SC and ST categories.

The Easiest Way to Be Less Stressed at Work

Commuting to work by bike can help you start your day with less stress, new research suggests, and the benefit may have lasting effects through the afternoon and evening.

The three authors of the new study, which was published in the International Journal of Workplace Health Management, all bike to work and wanted to see if they could find empirical evidence for what they personally knew to be true: that a morning bike ride can boost people’s moods and reduce their stress.

“We were discussing amongst ourselves the good feeling we’d get every time we rode our bikes to work,” says Stéphane Brutus, professor of motivation and employee performance at Concordia University in Canada. “Anecdotally, we felt like we were a step ahead, first thing in the morning, of the rest of our coworkers who insisted on taking cars or public transportation.”

The researchers surveyed 123 employees at an information technology company in Montreal, considered one of the most bike-friendly cities in the world. Everyone filled out a questionnaire just after the workday began and rated their mood at the start of the day, their commute-related stress and their subjective vitality—a measure of wellbeing, physical health and energy levels. They also indicated what type of transportation they had taken that day.

bike work commute

Overall, 54 had arrived to work in cars, 42 had taken public transportation and 25 had ridden bicycles. Two had ridden motorcycles, but they were excluded from analysis due to a small sample size.

The researchers controlled for vitality, since they assumed that healthy, active people would be more likely to bike to work and also to report better moods and less stress. Even with this adjustment, though, they found a significant difference in stress levels between the three commuter groups. On a five-point scale, with 5 being the most stress, averages for each group were 2.54 for car drivers, 2.25 for public-transportation users and 2.18 for cyclists.

The finding suggests that cycling can help commuters start their day on the right foot, says Brutus. That’s important, because previous research has shown that people’s early-morning stress level can be a strong predictor of how the rest of their day turns out. Other research backs up additional benefits of a healthy commute. A large 2017 study showed that people who walked or biked to work were less likely to die during the five-year study period than those who took public transit—even if they just biked part of the way.

In this study, however, the researchers did not find major differences in mood between the three groups. “The data was pointing in the right direction, but the results weren’t significant,” says Brutus. He thinks this was because of the relatively small number of cyclists in the study, compared to the other groups. “With more statistical power, it is my guess that we would have found an effect.”

Brutus points out that the study was not able to show a cause-and-effect relationship between biking and lower stress levels and that stress tends to be more consistent, day-to-day, than mood. Even though they controlled for vitality, he says, other factors could have still played a role in the results.

“People decide to drive to work or cycle to work for all different reasons, including their physical shape, how they perceive risks and how they perceive life,” he says. “If you choose to drive a car, for example, you may be the type of person who gets stressed more easily and who can’t afford to bike to work because you need to get to work earlier.”

Cycling to work isn’t practical or possible for everyone. But for those who do have the option, Brutus recommends giving it a try and seeing if it has an effect on their mood or stress levels throughout the day.

“Our relationship with our cars is so ingrained that we don’t even question all the stress and frustration that owning them and driving them can cause,” he says. “We want people to realize there might be a better way.”