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Vivo V40 Review: Stylish Mid-Range Smartphone With Zeiss Magic

Vivo V40 Review

Key Highlights

  • Sleek and stylish design
  • Curved AMOLED screen
  • 4,500 nits of peak brightness
  • Snapdragon 7 Gen 3 processor
  • Camera collaboration with Zeiss
  • IP68 rated
  • Price starts at Rs. 34,999

The Vivo V40 is finally here. Yes, we have got another affordable smartphone from the house of Vivo. Successor to the last year’s Vivo V30, this smartphone is a tone down version of its elder brother Vivo V40 Pro. It has got Zeiss dual optics and does especially well for portraits. And today, I am super excited to share my hand-on experience with the newly launched Vivo V40. The phone is a standout in the mid-range category and trust me it’s got a lot to offer. From a slick design to a camera collaboration with Zeiss, there is a lot to talk about. Let’s dive right in and get to know if it’s a great purchase in a crowded mid-range market.

Also Read | Vivo V30 Pro Long Term Review: Camera Versatility Grabs Limelight

ProsCons
Sleek and stylish designSlightly oversaturated images
Curved AMOLED screenModerate software bloat
4500 nits of peak brightnessSlow night mode processing
Zeiss camera collaboration 

What’s Inside The Box?

  • Vivo V40 handset (Ganges Blue)
  • USB Type-C cable
  • 80W Charger
  • Eject Tool
  • Phone Case
  • Warranty Card
  • Quick Start Guide

Sleek And Stylish Design

First things firsts, the premium glass design of the Vivo V40 is absolutely stunning. It has solid metallic frames, a curved screen and an extremely slim profile, which definitely makes it ahead of many rivals. You can get this Vivo smartphone in three colors, that is, Lotus Purple, Titanium Grey, and Ganges Blue that I received for this review. This is personally my favorite color variant. Its rear features a texture of flowing water that appears to honor the glorious journey of India’s most important river- Ganga. The particles shimmer as the phone is rotated gently which looks great. The device weighs just 193 grams which makes it super easy to hold and use it with one hand. The pleasant curvature of the back further enhances the comfortable grip.

Coming to the button placements and ports, the phone features volume rockers and a power button on the right. A dual SIM slot, primary microphone, USB Type-C connector, and speaker grill are all jammed onto the bottom section. There’s an additional microphone up top.

Now coming to the camera module. Well, its unique and eye-catching. It includes two 50MP Zeiss lenses. Right below, it has the right LED which the company named it Aura light for special portrait photography. The front punch-hole of the phone holds a 50MP selfie camera. The fingerprint sensor is an optical in-display kind. It has good haptic feedback. Plus, it has got an IP68 rating, making it water and dust resistant. So, no worries if you got caught in the rain.

Overall, the Vivo V40, without any doubt, stands out as one of the finest-designed phones in its segment. This smartphone doesn’t look like any other phone out there, and I love it.

Bright And Beautiful Display

The Vivo V40 features a 6.78-inch AMOLED display with a 1.5k resolution. The curved screen complements the design perfectly. If I talk about one of its standout features, then it is the peak brightness of 4500nits. This means you will have no trouble seeing your screen even in the bright sunlight. The colors are vibrant, thanks to its 1.07 billion color output.

You have got various screen color modes, i.e., standard (default), professional, and bright, from which you can select your preferred one. It also got smart switch that helps you choose between 60Hz or 120Hz. With the V40’s visual upgrade, apps like Netflix and YouTube have better color and contrast for more dramatic display effects.

Overall, the display is just a treat for your eyes, whether you are watching videos or scrolling through social media.

Also Read | Vivo V29 Pro Review: A Camera-Centric Smartphone Worth Considering

Smooth Performance

The Snapdragon 7 Gen 3 chipset powers the Vivo V40’s internal components. This is a high-performance chip which is manufactured in a 4nm process. It has 128GB of internal storage and 8GB of RAM. This combination ensures smooth performance, whether you are multi-tasking or gaming. I played some high-end games on medium settings and it handled them like a champ with no heating issues even after an hour-long session.

In terms of software, the phone is powered by Funtouch OS 14 on top of Android 14. It offers improved multitasking, a smoother visual experience, enhanced personalization, and a lock screen clock with three layout styles and eight font styles, among other features. Also, it comes with this new AI erasing feature which we had already seen on other phones.

In addition to three years of Android security updates, Vivo offers software support for at least two generations of Android OS upgrades. At the very least, you should be able to get security updates for three years along with updates to Android 15 and 16.

Zeiss Collaboration Shines

Now, let’s talk about the cameras, which is definitely the highlight of the Vivo V40. The smartphone comes with a dual 50MP rear camera setup. It has a 50MP Zeiss OIS Main Camera and a 50MP Zeiss ultra-wide camera. It has got many features like AR stickers, Pro mode, extended exposure, 50MP mode, supermoon, and much more.

The primary camera, with its OIS, captures crisp and detailed images. Daylight photos have great dynamic range. And while they can be slightly oversaturated, I found it perfect for social media. The wide-angle lens is great for capturing expansive landscapes, though it lacks a bit of detail compared to the main lens.

Better light intake is made possible by the F2.0 aperture, which produces crisp nighttime landscapes and portraits. OIS ensures detailed nighttime photographs by minimizing blur from trembling hands. The night mode automatically switches to ultra dark mode when there is extremely little light, which is better but takes a few seconds to process.

Aura Light

The 50MP front-facing camera is great for selfies. It offers a wide-angle 92-degree field of view. Portrait mode is accurate, with perfect edge detection and background separation.

The front and back cameras can record 4K video at 30fps. And let’s not forget the Aura Light feature, which is three times brighter than the previous generation. It is customizable and perfect for low-light conditions. It undoubtedly gives your portraits that extra pop.

Battery Lasts All Day

Despite its slim design, the Vivo V40 packs a 5,500mAh battery that easily lasts a full day with moderate usage. And when you do need to charge, the 80W fast charger juices it up to 100 percent in just about 30 minutes. No more waiting around for your phone to charge.

Pricing

The starting price of the Vivo V40 is Rs. 34,999 for 8GB + 128GB model. You have to pay Rs. 36,999 for 8GB + 256GB variant and Rs. 41,999 for 12GB + 512GB model. The sales of the Vivo V40 is scheduled to begin on August 19.

Also Read | Vivo X Fold 3 Pro Review: The New Ruler Of Foldables

Giznext’s Final Verdict

The Vivo V40 is a great mid-range smartphone with top-notch features. Its stylish design, bright AMOLED display, smooth performance, and impressive camera setup make it a great choice for anyone looking for a balanced and reliable smartphone. Not only this, the collaboration with Zeiss brings a professional touch to your photography. If you’re in the market for a new phone, the Vivo V40 is definitely worth considering.

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

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Auto Tech Featured

Tata Curvv EV With Up to 585 Km Range Launched In India: Price Starts At Rs. 17.49 Lakh

Key Highlights

  • Tata Curvv EV launched with coupe-style design and panoramic sunroof
  • Has 123 kW motor
  • Dual battery pack options and up to 425 km max range
  • Price in India starts at Rs. 17.49 lakh
  • Will compete MG ZS EV

Tata Motors has taken the wraps off its first coupe style e-SUV, the Curvv.ev. After multiple teasers and leaks, the Curvv. EV has ben introduced as Tata’s latest mid-size e-SUV starting under Rs. 20 lakh. The new Curvv EV comes with a sleek curved styling loaded with modern features like panoramic sunroof and touch sensitive climate control, dual battery pack options, Level 2 ADAS, and more.

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

Also Read: JSW MG Motor Announces Multiple New EV Ecosystem At DriEV.Bharat

Tata Curvv EV Design: Exteriors, Interiors

The Tata Curvv EV final production variant has a curved coupe-style design. It appears the Curvv EV borrows certain design elements from the Nexon while retaining a fresh coupe-style. The Curvv EV fascia includes connected LED DRLs with welcome and goodbye sequential. The closed-off front grill differentiates the EV from the ICE model. Side profile has new set of alloys and flush-fit style door handles. The rear profile also has sleek LED DRLs and tail lamp.

The Curvv EV’s interiors are are rather minimalistic. The cabin features a large infotainment screen at the center of the dashboard along with a digital display for the driver. The Curvv EV has a panoramic sunroof and electronically adjustable driver seat as well. The cabin will also offer wireless charger and include six air bags and Level 2 ADAS security features.

Also Read: Maruti Suzuki eVX Latest Test Mule With Production-Ready Parts Spied

Tata Curvv EV Powertrain

Tata Curvv EVPowertrain
Motor 123 kW
Battery options 45 kWh
55 kWh
Range Up to 502 km (45 kWh battery variant)
Up to 585 (55 kWh battery variant)
Acceleration 0- 100 kmph in 8.6 seconds

Tata has launched the Curvv EV with a 123 kW electric motor. The latest e-SUV from Tata is announced with dual battery pack options which includes a smaller 45 kWh battery and a bigger 55 kWh battery pack model. The Curvv EV’s base model will offer up to 502 km range, while the high-end model will deliver up to 585 km range per charge.

These are ARA-certified range figures which Tata has revealed. The Curvv EV will make a sprint of 0- 100 kmph within 8.6 seconds and will come with both V2L and V2V capabilities. The Curvv EV comes powered by a 123 kW motor which enables an impressive acceleration from 0-100 kph in just 8.6 seconds. The E-SUV gets two battery pack options- a 55 kWh and a 45 kWh. Additionally, the Curvv EV has V2V and V2L capabilities and multi-mode regen with paddle shifters.

Also Read: MG Confirms Windsor EV Moniker For Its Upcoming CUV: All Details Inside

Tata Curvv EV Price In India

Tata Curvv EV price in India has been set at Rs. 17. 49 lakh for which you’ll get the base trim. The Curvv EV’s maximum price range in the country goes up to Rs. 21.99 lakh for the higher trims.

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Featured How To TV

Annoying TV Ads? How To Stop Unwanted Ads On Your Smart TV?

Key Highlights

  • Personalized adds on smart TVs can be annoying
  • Ads show up on different apps installed on the TV
  • Option to disable ads is available

Smart TVs have been a game changer for entertainment buffs. The large screen panel combined with a whole array of modern features such as internet connectivity, compatibility with external wireless peripherals, and third party app download makes the current-generation TVs all advanced. If you own a smart TV, specifically an Android or Google TV, you must be aware of the ads that show up on the home screen every time you switch it on.

Also, while accessing any app, you might come across a whole set of personalized ads curated as per the type of content you consume. While this might be beneficial, it tends to be annoying most of the times. Specifically, when you don’t wish any breaks while watching your favorite show or movie. Disabling or at least controlling the ads to certain extent is still easier with mobile devices such as smartphones and tablets. But how do you do it smart TVs? Well, this is a step-by-step guide that will help with with change and control advertisement settings on your smart TV for a more personalized experience.

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

Also Read: Smart TV Storage Crisis? How To Get Additional Storage For Your Smart TV To Install Games, Apps

How To Control Personalized TV Ad Settings And Turn Off Ads

Before we proceed, it is worth adding that every smart TV comes with its own advertising ID. Customers can reset or even delete advertising ID which will help with a personalized ad experience.

Step 1: Power on your smart TV

Step 2: Open the home screen

Step 3: Tap on the Setting menu (gear icon)

Step 4: Select the ‘Device’ option

Step 5: Click on Preferences

Step 6: Select About option

Step 7: Now, click on the Legal information tab

Step 8: Hit the Reset advertising ID option

Step 9: If you wish to delete the adverstising ID, then tap on the D-Pad option twice and then select the change.

Categories
Auto Tech Featured

2025 Mahindra XUV400 Electric Test Mule Spied: Refreshed With XUV 3X0 Like-Design

Key Highlights

  • 2025 Mahindra XUV 400 EV test mule hints development underway
  • Spotted with identical design as the XUV 3XO
  • Compact design language compared to outgoing model

Mahindra is one of those brands that is rapidly upgrading itself with the EV transition. The company has revealed its roadmap for its EV launches in India which will comprise multiple BE and XUV.e series models. The company is bringing in its popular ICE SUVs in electric avatar and now a new model has been spied hinting at an upgraded e-SUV next year. We are speaking of the 2025 XUV400 EV which has been spied during testing. What all is revealed? Read on below:

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

Also Read: JSW MG Motor Announces Multiple New EV Ecosystem At DriEV.Bharat

2025 Mahindra XUV 400 Electric Test Mule Images Leak

Mahindra is apparently working on another electric SUV which will possibly launch by 2025 in India. The rumor mill has received the snapshots of the XUV400 electric’s updated version. The XUV 400 electric 2025 model is the alleged model which has been spied during its test runs.

The 2025 XUV 400 electric SUV’s leaked spy video which has been shared by user going by PowerStroke PS handle on Youtube. The video shows the camouflaged XUV 400 EV model sporting an identical design as the recently revamped XUV300, i.e., the XUV 3XO. The XUV400 EV has been carrying forward XUV300’s design in an all electric avatar.

The same is expected with the 2025 XUV 400 EV. As seen with the test mule, the 2025 XUV 400 which has almost the similar fascia and side profile. However, the closed-off front-grille which is an EV specific design element is expected with the 2025 XUV 400 electric model. The charging port is spotted on the front left quarter panel of the updated XUV 400 electric model. The test mule is also seen with 17-inch alloy wheels.

Also Read: Maruti Suzuki eVX Latest Test Mule With Production-Ready Parts Spied

2025 Mahindra XUV 400 Electric: What Else To Expect?

Since the 2025 Mahindra XUV 400 electric is still under development, we can’t confirm the powertrain and feature range it is expected to offer. However, it could carry forward the security and other features from the XUV 3XO such as Level 2 ADAS, 360° camera, Android Auto and Car Play supported digital infotainment screen, and the new two spoke steering wheel.

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Accessories Featured Info

Amazon Great Freedom Festival 2024: Top Deals On Consumer Electronics You Can’t Miss

Key Highlights

  • Great Freedom Festival is live until August 11
  • Up to 80 percent off on electronics and accessories
  • Get 10 percent instant discount with SBI credit card

During the Great Freedom Festival of 2024, Amazon has announced big discounts on electronics and accessories. The sale is live until August 11. Customers have the opportunity to upgrade their preferred personal computer and consumer electronics items, including tablets, smartwatches, laptops, headphones, cameras, and much more.

In addition to this, clients who use their SBI credit card and make EMI transactions can receive up to 10 percent instant off. So, don’t let this chance pass you by. Here are some gadgets and accessories that Amazon is offering at fantastic prices. Let’s check them out.

Also Read | Amazon Great Freedom Festival Sale 2024: Big Deals On Popular Smartphones

ProductPrice
Noise Ultra 3 LuminaryRs. 2,998
JBL Tune 245NCRs. 4,499
Samsung Tab S6 LiteRs. 19,999
GoPro Hero 10 Action CameraRs. 22,990
Asus TUF F15 GamingRs. 67,990

Noise Ultra 3 Luminary

Among the many features available on this Noise Ultra 3 Luminary smartwatch are a 1.96-inch AMOLED display and customized notifications alerts. Its premium metallic dial further adds to its allure, making it an ideal purchase for customers. Get it for Rs. 2,999 on Amazon.

JBL Tune 245NC

The JBL Tune 245NC has four microphones with pure bass sound. These TWS ANC earbuds comes with several features like Bluetooth 5.3, IP54 water and dust resistance. They also provide up to 48 hours of playback and much more. During the ongoing sale, Customers can get it for Rs. 4,499 on Amazon.

Samsung Tab S6 Lite

Along with many other features, the Samsung Tab S6 Lite has Dolby Atmos 3D surround sound and S-Pen. Its thin design and light weight also make it easy to carry. With discounts, users can purchase this for an effective price of Rs. 19,999 on Amazon.

GoPro Hero 10 Action Camera

With double the frame rate, a potent new GP2 engine, and responsive touch controls, the GoPro Hero 10 action camera produces amazing images. It includes many features like HyperSmooth 4.0, in-built mounting fingers, 8x slo-mo at 2.7K to record time lapses, and a two-year guarantee. You can get this for a mere Rs. 22,990.

Also Read | Flipkart Flagship Sale 2024: Up To 50 Percent Discount On Thomson’s Smart TV Range

Asus TUF F15 Gaming

The Asus TUF Gaming F15 laptop comes with features such as a 15.6-inch FHD anti-glare display, a power-efficient AMD Ryzen 7 7435HS mobile processor, cooling system, and much more. Interested buyers can purchase this for Rs. 67,990 on Amazon during the Great Freedom sale.

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

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Featured Info Mobile

Waiting For Foldable iPhones? Apple Might Launch Two Foldable Gadgets In 2026

Key Highlights

  • Apple to enter foldable market in 2026
  • The company likely to release two foldables
  • It is also expected to launch foldable iPad/Mac hybrid

For a very long time now, rumors have been doing rounds on the Internet that Apple is about to launch its foldable device. Since every major smartphone brand already has a foldable phone in the market, iPhone fans have been eagerly waiting for the release of a foldable iPhone. However, it now appears that 2026 will mark the official end of Apple’s wait for foldable devices. In the coming years, there might be two foldable phones, if reports are to be believed. This is all the information you require.

Also Read | Foldable Devices On The Horizon: What Apple Has in Store For iPhones And iPads

Apple Foldable Device

Since Apple is expected to release the Flip phones in 2026, there may be a major foldable surprise at the iPhone 18 launch event.

According to the most recent information, the Cupertino tech giant may introduce two foldables by 2026. This might include an iPad-Mac hybrid. It is stated that this new device has a massive 18.8-inch screen when it is unfolded. This will make it larger than the majority of laptops that are available in the market today.

The latest foldable Apple product’s specifications are provided by Haitong International Securities Group analyst Jeff Pu. Pu also states that the clamshell-style iPhone will launch after the iPad-Mac hybrid, which is expected to be the first Apple foldable to be launched in Q2 2026.

It’s been said that this year marks the beginning of the flip iPhone’s development. This means that the 2026 launch window may be accurate based on the two-year cycle. That being said, we are surprised to learn that Apple intends to launch its foldables line with a flip model rather than a fully functional fold.

Also Read | Apple May Launch Its First Foldable iPad With Carbon Fiber Kickstand Next Year

The Samsung Display division is reportedly in agreement with Apple for the foldable panels that will be available on the foldable iPhone within the next few years. We can’t wait to watch how iOS and other Apple platforms change and adjust to the new foldable design.

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

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Featured Info Mobile

Amazon Great Freedom Festival Sale 2024: Big Deals On Popular Smartphones

Key Highlights

  • Amazon’s Great Freedom Festival sale starts today
  • It is offering amazing offers on popular smartphones
  • SBI credit cards users can get 10 percent instant discount

Amazon’s Great Freedom Festival Sale 2024 has finally kicked off. It is offering exclusive access to its Prime members. The sale will open to the public at 12pm today (August 6). This special Independence Day sale comes with amazing offers on a range of smartphones from popular brands. Here are some handpicked deals that you shouldn’t miss.

Also Read | Flipkart Flagship Sale 2024: Up To 50 Percent Discount On Thomson’s Smart TV Range

ModelPrice
OnePlus Nord 4 5GRs. 29,998
iQOO Neo 9 ProRs. 35,999
Apple iPhone 13Rs. 50,999
Samsung Galaxy S24 5G (256 GB)Rs. 79,999

OnePlus Nord 4 5G

The OnePlus Nord 4 5G is priced at Rs. 29,998 during the Great Freedom Sale. This smartphone is powered by Snapdragon 7+ Gen 3 chipset and is backed by 8GB of RAM. Additionally, it has a powerful 5,500mAh battery with 100W Supervooc fast charging and a suite of AI-powered productivity features, making it a great value for the price

iQOO Neo 9 Pro

The iQOO Neo 9 Pro is priced at Rs. 35,999 including the bank offer. Additionally, there’s a further Rs. 2,000 off on exchange, making it a great alternative for those trying to exchange in their old phone. The iQOO Neo 9 Pro is known for its effective specifications and is an amazing choice for game enthusiasts and power users.

Apple iPhone 13

Don’t worry if you have missed Prime Day sale. Amazon is back again with the Great Freedom Festival sale and offering the Apple iPhone 13 at an effective price of Rs. 50,999, including bank offer. Further, the Apple iPhone 13 can be discounted up to Rs. 43,100 via Amazon’s no-cost EMI and bundled exchange offers.

Samsung Galaxy S24 5G

Samsung enthusiasts can enjoy up to Rs. 15,000 in instant bank offers on Samsung smartphones. The Samsung Galaxy S24 5G (256 GB) is available for Rs. 79,999, making it a significant discount from its regular price. This smartphone is packed with high-end features, ensuring top-notch performance and a premium user experience.

Also Read | OnePlus Nord CE4 Lite 5G Smartphone Review: Balanced Features For Everyday Use

Additional Offers And Benefits

Beyond those standout offers; Amazon is offering several additional advantages. Customers using SBI credit cards can avail of a 10 percent instant discount on their purchases. Amazon Pay ICICI Bank credit score card customers can enjoy five percent cashback on their transactions. There are also no-cost EMI options to be had for an extra handy buying experience.

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

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Apps Featured How To

WhatsApp Advanced Privacy Hack: How To Share WhatsApp Profile Without Giving Out Your Mobile Number

Key Highlights

  • WhatsApp is the most advanced messaging app for Android and iOS devices
  • Sharing media files and locations is a provision
  • Enhanced privacy with end-to-end encryption makes it user favorite

WhatsApp is one the most advanced instant messaging application that has been launched for mobile devices. It is available widely for the masses globally using devices that run on Android or iOS ecosystems. Ever since Meta took WhatsApp’s control, we have seen a whole range of features being added to the messaging app. Not just simple texting, with WhatsApp you can even make secure voice and video calls both pf which are end to end encrypted just like the test messages providing a safer environment for personal and private conversations.

Meta has several stringent guidelines for WhatsApp to keep the user data private and safe. The end-to-end encryption for chats and its cloud server os one of the top safety features that you get on this platform. Previously, WhatsApp users couldn’t log into multiple devices with a single account as a part of added security. Likewise, multiple other security features have been introduced to safeguard user data on WhatsApp. However, the general functionality remains the same where you would need to share your personal mobile number to send or receive messages.

At times, you wouldn’t wish to share your contact details with strangers out of security concerns yet need to use WhatsApp messaging services. What can be done when you come across such scenario. Is there any way with which you can share only your WhatsApp profile and not your personal mobile number? The answer is yes and the steps for the same are mentioned below:

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

Also Read: Smart TV Storage Crisis? How To Get Additional Storage For Your Smart TV To Install Games, Apps

How To Share WhatsApp Profile For Messaging Without Sharing Mobile Number

Step 1: Open WhatsApp mobile application on your respective devices

Step 2: Tap on the three dots icon on the top left of the app’s homepage

Step 3: Select the Settings menu

Step 4: Now, tap on your profile option

Step 5: You’ll see a QR code option next to your profile. Tap on it.

Step 6: Click on Share to share your WhatsApp profile’s QR scanner.

Step 7: You can directly send your profile’s QR scanner to any contact.

The QR scan code that you will share with your contacts is private and doesn’t disclose any personal information such as mobile number.

Categories
Apps Featured Info

Students Using ChatGPT For Essays Could Be Identified Soon: Here’s How

Key Highlights

  • Students are using ChatGPT for essays
  • OpenAI is exploring text watermarking, metadata to detect AI-generated text
  • Effective detection tools are still in development

The rise of AI-generated tools like ChatGPT has revolutionized a number of sectors, including education. Students frequently use these resources, which are well-known for being user-friendly and effective, to produce essays and research papers. However, this widespread use has brought new challenges, especially with regard to cheating and forgery.

Also Read | Meta AI vs ChatGPT: Which Chatbot Fits Your Needs?

ChatGPT And Academic Honesty

Reports have highlighted growing concerns about AI-assisted cheating. The Wall Street Journal recently reported that students are using ChatGPT to create course materials. This raised concerns about the integrity of academic work. In this regard, tools that can recognize AI-generated content have been demanded.

OpenAI’s Response To Cheating Concerns

As a reaction to these developments, OpenAI is creating a tool that can analyze content created by artificial intelligence. The Wall Street Journal claims that internal debates have caused a delay in the tool’s distribution, even though it has been available for about a year.

Text Watermarking

One of the key techniques that OpenAI is exploring to address this issue is text watermarking. This approach requires the addition of a different model to understand the origin of the text. While effective for minor changes such as paraphrasing, textual watermarking is less strong for more complex methods. For example, a watermark can be easily avoided by using a new generative AI model to rewrite its content or to insert and then remove specific characters.

“While it has been highly accurate and even effective against localized tampering, such as paraphrasing, it is less robust against globalized tampering; like using translation systems, rewording with another generative model, or asking the model to insert a special character in between every word and then deleting that character – making it trivial to circumvent by bad actors,” OpenAI mentioned in its blog post.

Text Metadata Potential

In addition to text watermarks, OpenAI is also exploring metadata for use in identifying AI-generated content. Still in its start, the technique seems more promising than watermarking. Metadata is cryptographically underwritten, reducing the risk of false positives. Unlike watermarks, which can generate a high number of false positives when applied to large texts, metadata provides a more reliable way to trace the origin of the text.

“For example, unlike watermarking, metadata is cryptographically signed, which means that there are no false positives…While text watermarking has a low false positive rate, applying it to large volumes of text would lead to a large number of total false positives,” OpenAI added.

Also Read | No Sign-Up Needed: OpenAI Enables Account-Free ChatGPT Access

Current Limitations

Despite the promising developments, these tools are not yet available. This means there is no possible way to detect if the content submitted by the students has been written by AI. The ongoing research and development by OpenAI aim to fill this gap. This will ensure academic integrity in the age of AI.

By continuing to explore new solutions such as text watermarking and metadata, OpenAI hopes to reduce the risks associated with AI-assisted cheating and support academic integrity standards.

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

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Featured How To Mobile

Disturbed Sleep Cycle? How To Use Bedtime Mode On Your Smartphone For Improved Sleep Cycle

Key Highlights

  • Smart health features now available with smartphones and other modern digital gadgets
  • Mobiles can now be used for sleep cycle tracking
  • Optimizing sleep is possible with bedtime mode
  • Bedtime mode available for both Android and iOS devices

Our modern lifestyle has not just become fast-paced but also pretty hectic. Specifically, if you are a working individual, you would know how difficult it has now become for one to get a sound sleep. Shorter sleep cycles is one of the concerns that is consistently on a rise for individuals. Health professionals have been emphasizing how short sleep can lead to series of adverse health effects.

Thankfully, tech OEMs are now focusing on users health and are bringing in advanced features for measuring health metrics. This helps users to take necessary steps to improve their health by taking different measures for the same. And since, sleep cycle is one of the important aspects that needs to be addressed, smartphone OEMs have thrown in a feature that can help you track and optimize your daily sleep cycle.

A dedicated feature for the same called Bedtime mode can be accessed on the new-generation Android smartphones to keep a check on your sleep cycle. How can you access the bedtime mode on your smartphones for a better and improved sleep? The steps are listed below:

For the tech geeks, stay updated with the latest cutting-edge gadgets in the market, exclusive tech updates, gadget reviews, and more right on your phone’s screen. Join Giznext’s WhatsApp channel and receive the industry-first tech updates.

Also Read: Tech Guide: How To Connect Any OnePlus Smartphone With Apple MacBook

Steps To Enable Bedtime On Android For Improved Sleep Cycle.

Step 1: Unlock your Android smartphone and visit the Settings menu.

Step 2: Go to the Digital Wellbeing section.

Step 3: Scroll down to the Bedtime mode option and tap on it.

Step 4: Toggle on the ‘Do Not Disturb Bedtime mode’ option.

Step 5: Click on ‘Next’ to continue with the customizations.

Step 6: You can either select the “Use a schedule” option where you can set in specific time for the bedtime mode’s activation.

Step 7: You can also opt for the “Turn in while charging” option where the bedtime mode will be activated once the device is plugged in after 9 PM in the night.

Step 8: Once this mode is activated, the app will keep a log of your sleep cycle, sleep quality which will further help you with sleep optimization.