I would love to see us at half of the price where you have 5G today.

The original galaxy fold came with a long list of instructions of what to not to do while using the device. Buy Oppo Find X2 Pro. The device sports a 6. Your Email You have entered an incorrect email address! The Vivo X21 was the device that introduced this novel biometric tech to India. Image: iPhone 12 may arrive with a notch-less display, suggests render artist and Apple analyst Ben Geskin. The in-display fingerprint reader and single 20MP front camera are the highlights of the previously mentioned display. Oppo is a smartphone maker and the company behind other phone brands like OnePlus, Realme and Vivo.

However, Apple is very unlikely to go for pop-up, flip or any other kind of gimmicky front camera setup for a notch-free display. Of course, it also comes with an in-display fingerprint scanner that works great. Reno 3 Pro 5G will be joined by a non-5G variant as well bearing same specifications. Currently, he is chief evangelist for Touch N Go and blogs regularly at www. On connectivity side, Apple iPhone 12 is highly probable to launch with 5G as the new generation mobile network would have taken high ground by September On the surface of it, the answer is yes. The flexible display allows the device to fold from at its horizontal hinge. Long before adopting Android, the brand had tasted all sorts of mobile operating system.

Like previous iterations, the ROG Phone 3 also has a variety of mobile gaming accessories that enhance the smartphone gaming experience. The device is expected to arrive in two variants, one of which would be a 5G device and another one will only support up to 4G networks. It features 6. The Mate 20 Pro, which is also expected to arrive in India soon, features a 6. The large 4,mAh and 4,mAh batteries hang tough with the big names too, so you should have the power to make it through your day. The flexible display allows the device to fold from at its horizontal hinge. Unfortunately, it did not have one and I badly smudged the rear camera with my fingerprint scan attempts. Here: Realme X50 Pro review.

Vivo X20 Plus UD sports a 6. Check this: Motorola Edge Plus review. Realme has designed X50 5G to support dual-mode 5G connectivity, i. Usual smartphone sensors like accelerometer, gyro, proximity, compass are also in place. In the following days, I learnt how important fingerprint sensors have become. Here's the 3D Sonic Max sensor:. Before the inception of Huawei P series, Samsung Galaxy S devices seemed like unchallenged conquerors in the flagship segment. Image: iPhone 12 may arrive with a notch-less display, suggests render artist and Apple analyst Ben Geskin. He has helped large organizations like Pepsi, America Cares, Michigan State and many other medium and small businesses achieve their identity management needs. LOG IN.

Both pack a Snapdragon Plus as usual in the US, though you may want to opt for the Note 20 Ultra in order to maximize your quality. It also affected the use of Google service on Android OS. No matter how fast you burn through battery, a full charge is often less than an hour away. We hope Nokia will keep up with trends and launch the device with an under-display fingerprint sensor. These devices offered flagship features and specifications in not-so-flagship price. The company can ship P40 devices with open source Android sans Google services as the ban is still effective. Realme has emerged as the biggest competitor for once undeterred Xiaomi smartphones and has captured considerable market share in a short span of time. Please enter your email address here.

So moral of the story for me at least was: Technology raises expectations. Image: iPhone 12 may arrive with a notch-less display, suggests render artist and Apple analyst Ben Geskin. The large 4,mAh and 4,mAh batteries hang tough with the big names too, so you should have the power to make it through your day. Realme has designed X50 5G to support dual-mode 5G connectivity, i. I had no choice but to use my years old android phone, which I had as my backup device. Its tech is also used for many standard external fingerprint sensors on phones such as those on buttons. Ultrasonic sensors work using ultrasound to build up an image of your fingerprint yes, really and work better with messy fingerprints - if your hands are wet or oily with sun cream, for example. Reno 3 Pro 5G will come equipped with a 90Hz 6.

HMD Global, the owner of Nokia brand for mobile and smartphone market, has seen ups and down in and is going to a crucial year for the survival for the company. The quad camera setup on the back consists of the following:. Image: Ice Universe, a trustworthy source of leaks on twitter hints about the probable launch of Galaxy Fold 2 and Galaxy S11 series. Display: 6. The Mi 8 Explorer Edition, however, packs flagship-grade specs and the power within is real. Oppo is a smartphone maker and the company behind other phone brands like OnePlus, Realme and Vivo. A Non-removable Li-Po mAh battery powers the device and charging system is equipped with 30W fast-charging, which can full charge your battery in less than an hour. Recent Posts.

Phone gives you 6. Hamster Plus Buy Online. Redmi K30 5G will arrive with a 6. Apple has ditched fingerprint sensors in favor of facial recognition since iPhone X. It also adds a headphone jack, which is one of the few things missing on this device. Nokia 8. According to leaks and reports surfacing online, OnePlus 8 Pro is expected to come with a 6. No report on battery capacity has surfaced yet.

Unchallenged Galaxy S series is now facing fierce competition in every department from Huawei P series devices. Phones with in-display fingerprint sensors first appeared at the beginning of , and the technology was rather unpolished at the time. On the other hand, the Mi 10 Ultra is the newest Xiaomi device on the market. Though Samsung has no official word on the launch of Galaxy Fold 2, launch of the new Galaxy S devices needs no official confirmation from the maker. No leaks or reports for the type of fingerprint sensor it will use, but it is safe to assume that it will be an in-display sensor, probably an ultrasonic one. It will house an in-display fingerprint sensor. Side profile of the device is also visible with slight camera bump with a curved back and front panel. Phone comes with 6. It features 6.

Feel free to leave us any additional feedback. The report says that Apple will also introduce 3D camera with iPhone 12, which can scan and map the surrounding up to a distance of about 15 feet. Image: Top 10 phones with fingerprint sensor in representational. There is no official information as of yet, not even teasers from Huawei, so we are pretty much dependent on leaks and information published by certification agencies. Ultrasonic sensors work using ultrasound to build up an image of your fingerprint yes, really and work better with messy fingerprints - if your hands are wet or oily with sun cream, for example. It can be offered in multiple RAM and storage configurations. Buy xiaomi mi Every time I unlocked my old phone, I had to struggle with pattern lock, failed attempts and I just wished that it too had a fingerprint sensor.

Ultrasonic sensors work using ultrasound to build up an image of your fingerprint yes, really and work better with messy fingerprints - if your hands are wet or oily with sun cream, for example. Not only that, it is also the first to introduce the trendy, new waterdrop notch, and the triple rear-camera setup higher-end variant on an Oppo phone. The large 4,mAh and 4,mAh batteries hang tough with the big names too, so you should have the power to make it through your day. We're online! Both of the new OnePlus flagships are also equipped with triple-camera setups, and the 8 Pro packs a few added goodies. Despite all that, they always find a reason to occupy your hand, eyes and attention. Unchallenged Galaxy S series is now facing fierce competition in every department from Huawei P series devices. Submissions made by Samsung for battery certification at the government testing agency SafetyKorea suggest battery size of Galaxy S11 to be mAh. The report also says that Richard Yu, Head of the consumer segment at Huawei has also confirmed that the device will be launched with Android OS but without Google services.

It carries striking resemblance to original Motorola Razr V3, which was launched way back in People familiar with the Samsung product development suggest that the Galaxy Fold 2 may offer screen size of 6. The device sports a 6. Vivo Nex sports a 6. An official teaser from Realme has confirmed dual-mode 5G connectivity along with simultaneous 5G and Wi-Fi connectivity. The report says that Apple will also introduce 3D camera with iPhone 12, which can scan and map the surrounding up to a distance of about 15 feet. I was welcomed with a pattern lock when I turned it on and my finger was already rubbing its rear camera, thinking it was a fingerprint sensor. Your Name Please enter your name here. The teaser itself does not hint anything except the device is co-engineered with Leica. Samsung is expected to unveil its next Galaxy S line up in the first quarter of

All specs and features sound fair, but what makes Moto Razr stand out is it uses a flexible P-OLED display with x pixels resolution. Motorola has long been a champion of affordable phones, but the Edge Plus shows that it can do high-end pretty well too. Help us help you better! Image: Top 10 phones with fingerprint sensor in representational. See also: Xiaomi Mi 10 Pro review. After that incident, I began to push a blog article listing top 10 phones with fingerprint sensors every year. The company can ship P40 devices with open source Android sans Google services as the ban is still effective. Buy Motorola Edge Plus.

With phone makers pushing the bezel out of the door and building devices with stunning glass backs, they strive to refine the aesthetics to attract users. Take a Tour. It will also feature an in-display fingerprint reader. Usual smartphone sensors like accelerometer, gyro, proximity, compass are also in place. All of that comes at an increased cost, however, so you can sleep soundly knowing that the Note 20 offers a minimum of 8GB of RAM along with or GB of storage. There is no official information as of yet, not even teasers from Huawei, so we are pretty much dependent on leaks and information published by certification agencies. Another reason to opt for the X50 Pro is the color-changing green finish. And it's just revealed another generation on from that, called 3D Sonic Max yes, another company using the well-trodden 'Max' suffix.

Conclusions Smartphones have become an inevitable part of daily life. The Mi 8 Explorer Edition, however, packs flagship-grade specs and the power within is real. Take a Tour. Samsung is expected to fix that in the next version with a flexible yet sturdier display. On imaging department, Nokia 8. Buy Galaxy S20 FE. The report says that Apple will also introduce 3D camera with iPhone 12, which can scan and map the surrounding up to a distance of about 15 feet. Image: Top 10 phones with fingerprint sensor in representational.

In early reviews, Samsung Galaxy Fold was crowned with all the adjectives any device would wish for. On the surface of it, the answer is yes. Buy the Vivo X21 on Flipkart Rs 31, 5. Unlike the current trends of multi-camera setup, Motorola chose single camera for front and back. The device should offer usual connectivity options along with 5G. News Apple Rumoured to Be Releasing 6. People familiar with the Samsung product development suggest that the Galaxy Fold 2 may offer screen size of 6. I'd love to help you! Unlike original fold, it may be available in multiple RAM and internal storage configurations. In the following days, I learnt how important fingerprint sensors have become.

Phone is available in 2 variants 64GB at Rs. The road to ultrasonic fingerprint readers has been reasonably long. Though the device was announced in , launch date was not confirmed as of December 20, , so it is safe to assume the device may not get to celebrate the New Year. He has helped large organizations like Pepsi, America Cares, Michigan State and many other medium and small businesses achieve their identity management needs. If Samsung Galaxy S11 is out of your budget but you still want that same level of performance from your device, OnePlus is here for you. The flexible display allows the device to fold from at its horizontal hinge. The light source over time can degrade the LCD Your name.

Image: Nokia 8. Both of the new OnePlus flagships are also equipped with triple-camera setups, and the 8 Pro packs a few added goodies. Realme added a solid 4,mAh battery to the setup, which is only made better by the speedy 65W fast charging. We had thought under-display fingerprint scanners will increasingly also be ultrasonic instead of optical and it's one of these that is used inside the Galaxy S10 series. The teaser itself does not hint anything except the device is co-engineered with Leica. Realme released another teaser on Chinese social network Weibo, which says the device will be powered by Qualcomm Snapdragon G chipset. Hamster Pro Buy Online. The Mi 8 Explorer Edition, however, packs flagship-grade specs and the power within is real.

It has dual pixel auto-focus and Laser AF to keep your objects in focus. Hamster Pro Buy Online. Lumidigm M Buy Online. Here: Realme X50 Pro review. Conclusions Smartphones have become an inevitable part of daily life. Let's look at the technologies involved in bringing under-display fingerprint readers to our phones. The tech is the latest version of Snapdragon Sense ID which was originally shown off in Help us help you better! I'd love to help you!

Qualcomm certainly isn't the only name in fingerprint sensors though; Synaptics is another while Goodix also makes sensors for a huge number of Android devices including under-display sensors from Huawei, Vivo, Oppo, OnePlus and Xiaomi. The fate of OS on Huawei P40 will remain uncertain until the device is launched. Redmi K30 5G will arrive with a 6. It carries striking resemblance to original Motorola Razr V3, which was launched way back in HMD Global, the owner of Nokia brand for mobile and smartphone market, has seen ups and down in and is going to a crucial year for the survival for the company. But how do they work and how is the tech evolving? We hope Nokia will keep up with trends and launch the device with an under-display fingerprint sensor. In the following days, I learnt how important fingerprint sensors have become. Before the inception of Huawei P series, Samsung Galaxy S devices seemed like unchallenged conquerors in the flagship segment.

In another report , Bloomberg analysts Mark Gurman and Debby Wu suggest that Apple is ready to give up its proprietary lightening port in favor of USB C, which has already become a universal standard. Both of the new OnePlus flagships are also equipped with triple-camera setups, and the 8 Pro packs a few added goodies. Buy xiaomi mi Questions, issues or concerns? Simultaneous 5G and Wi-Fi ensure connection stability and improvement in speed in some cases. It carries striking resemblance to original Motorola Razr V3, which was launched way back in It will also feature an in-display fingerprint reader. Motorola Razr Motorola Razr can give you feeling of déjà vu and jamais vu at the same time.

See also: Xiaomi Mi 10 Pro review. No leaks or reports for the type of fingerprint sensor it will use, but it is safe to assume that it will be an in-display sensor, probably an ultrasonic one. On connectivity side, Apple iPhone 12 is highly probable to launch with 5G as the new generation mobile network would have taken high ground by September See also: Oppo Find X2 Pro review. The Mi 8 Explorer Edition, however, packs flagship-grade specs and the power within is real. Announcement of OnePlus 8 is not very probable though. For a number of years, the LG V series has been a way to show off unique designs and try new features, but the V60 shows that sometimes a straightforward powerhouse is best. All specs and features sound fair, but what makes Moto Razr stand out is it uses a flexible P-OLED display with x pixels resolution. Realme X is available in 2 variants 4GB at Rs. Take a Tour.

In early January Oppo showcased a "wide zone" optical fingerprint sensor, which recognises an area up to 15 times bigger than current sensors. However, Apple is very unlikely to go for pop-up, flip or any other kind of gimmicky front camera setup for a notch-free display. Oppo is a smartphone maker and the company behind other phone brands like OnePlus, Realme and Vivo. In another report , Bloomberg analysts Mark Gurman and Debby Wu suggest that Apple is ready to give up its proprietary lightening port in favor of USB C, which has already become a universal standard. Please enter your email address here. It was shown off at CES in January this year. I had no choice but to use my years old android phone, which I had as my backup device. Phone is available in 2 variants 64GB at Rs. No report on battery capacity has surfaced yet.

However, Apple is very unlikely to go for pop-up, flip or any other kind of gimmicky front camera setup for a notch-free display. Leaked images also show a dual camera setup with one punch hold selfie camera. No matter how fast you burn through battery, a full charge is often less than an hour away. Recently an official looking teaser was posted on Twitter not officially from Huawei. Another reason to opt for the X50 Pro is the color-changing green finish. Realme X is available in 2 variants 4GB at Rs. A Non-removable Li-Po mAh battery powers the device and charging system is equipped with 30W fast-charging, which can full charge your battery in less than an hour. We had thought under-display fingerprint scanners will increasingly also be ultrasonic instead of optical and it's one of these that is used inside the Galaxy S10 series. Buy the Vivo Nex on Amazon Rs 44, The camera setup also leaves the previous S10e behind with triple and quad-camera setups across the board.

It beat Samsung to the punch the first time around, and the combination of specs and value feel like another OnePlus win. In the following days, I learnt how important fingerprint sensors have become. A useful secondary display is also expected. Realme X is available in 2 variants 4GB at Rs. Buy Realme X50 Pro. People familiar with the Samsung product development suggest that the Galaxy Fold 2 may offer screen size of 6. Lumidigm M Buy Online. Leaked images also show a dual camera setup with one punch hold selfie camera. Image: Top 10 phones with fingerprint sensor in representational. All of that comes at an increased cost, however, so you can sleep soundly knowing that the Note 20 offers a minimum of 8GB of RAM along with or GB of storage.

Like previous iterations, the ROG Phone 3 also has a variety of mobile gaming accessories that enhance the smartphone gaming experience. It uses a second-gen in-display fingerprint sensor as stated on its official website , which has enabled this feature in an ultra-thin 7. It comes equipped with Snapdragon X52 5G modem, which will allow the device to offer download speeds of up to 3. Huawei P40 Before the inception of Huawei P series, Samsung Galaxy S devices seemed like unchallenged conquerors in the flagship segment. Leave Comment. It has dual pixel auto-focus and Laser AF to keep your objects in focus. Feel free to leave us any additional feedback. The display may be a fraction of an inch smaller than some of the rest, but not everyone needs the biggest phone around.

The device sports a 6. Lumidigm M Buy Online. Here's the 3D Sonic Max sensor:. It features 6. On connectivity side, Apple iPhone 12 is highly probable to launch with 5G as the new generation mobile network would have taken high ground by September Samsung is expected to unveil its next Galaxy S line up in the first quarter of The is a fairly popular pick among 5G ready devices, so get ready to see it frequently. Another reason to opt for the X50 Pro is the color-changing green finish. But the lack of takeup of these sensors does rather point toward the fact they're too expensive to use.

It comes equipped with Snapdragon X52 5G modem, which will allow the device to offer download speeds of up to 3. The main front came has 20MP resolution, accompanied by a 2 megapixel depth sensor. According to leaks and reports surfacing online, OnePlus 8 Pro is expected to come with a 6. Realme has designed X50 5G to support dual-mode 5G connectivity, i. So moral of the story for me at least was: Technology raises expectations. It also affected the use of Google service on Android OS. Huawei P40 Before the inception of Huawei P series, Samsung Galaxy S devices seemed like unchallenged conquerors in the flagship segment. Redmi K30 5G will arrive with a 6.

There is no official confirmation on the features and specification yet, so all the information included here remains dependent on leaks, trends and certification agencies. The camera setup also leaves the previous S10e behind with triple and quad-camera setups across the board. So launch of iPhone 12 series is highly probable around September The biggest rumor of all is the return of fingerprint sensor on iPhone. Reno 3 Pro 5G will be joined by a non-5G variant as well bearing same specifications. The device is expected to pack the latest version of Qualcomm Snapdragon processor. There are loads of phones with the technology nowadays, so we thought it would be a good idea to choose the best phones with in-display fingerprint scanners. Phone comes with 6.

There is no way around to put it: Life has become unlivable without smartphones. He has helped large organizations like Pepsi, America Cares, Michigan State and many other medium and small businesses achieve their identity management needs. The Mi 8 Explorer Edition, however, packs flagship-grade specs and the power within is real. The Vivo X21 was the device that introduced this novel biometric tech to India. The report also says that Richard Yu, Head of the consumer segment at Huawei has also confirmed that the device will be launched with Android OS but without Google services. The display may be a fraction of an inch smaller than some of the rest, but not everyone needs the biggest phone around. So, are you excited for this biometric solution to reach the masses? It uses a second-gen in-display fingerprint sensor as stated on its official website , which has enabled this feature in an ultra-thin 7. The new camera system is expected to revolutionize AR and VR systems.

On imaging department, Nokia 8. Writing by Dan Grabham. I came across this realization when my phone refused to turn on after a software update and I had to drop it to the service center. Your Email You have entered an incorrect email address! Vivo X20 Plus UD sports a 6. The biggest rumor of all is the return of fingerprint sensor on iPhone. Despite all that, they always find a reason to occupy your hand, eyes and attention. The device is expected to pack the latest version of Qualcomm Snapdragon processor. Redmi K30 5G, is a very potent mid-ranger that will come equipped with future-proof 5G connectivity. Not only that, it is also the first to introduce the trendy, new waterdrop notch, and the triple rear-camera setup higher-end variant on an Oppo phone.

Send message. Samsung is expected to fix that in the next version with a flexible yet sturdier display. It is also expected to be thinner than the original Galaxy Fold. Vivo X20 Plus UD sports a 6. One of these is the AeroActive 3 cooling fan, which is essential to keep your phone cool during long gaming sessions. On the surface of it, the answer is yes. Defying current trends, Redmi K30 5G comes with a side-mounted fingerprint sensor. The device should offer usual connectivity options along with 5G. The Twitter Post also hinted some display specifications like 6. HMD Global, the owner of Nokia brand for mobile and smartphone market, has seen ups and down in and is going to a crucial year for the survival for the company.

Buy the Vivo Nex on Amazon Rs 44, Not only that, it is also the first to introduce the trendy, new waterdrop notch, and the triple rear-camera setup higher-end variant on an Oppo phone. Phone is available in 2 variants 64GB at Rs. It is also expected to be thinner than the original Galaxy Fold. Samsung is expected to fix that in the next version with a flexible yet sturdier display. Realme X is available in 2 variants 4GB at Rs. It will also feature an in-display fingerprint reader. Hamster Plus Buy Online. So launch of iPhone 12 series is highly probable around September

Realme X50 5G Realme has emerged as the biggest competitor for once undeterred Xiaomi smartphones and has captured considerable market share in a short span of time. Leaked images also show a dual camera setup with one punch hold selfie camera. Image: Motorola Razr Realme added a solid 4,mAh battery to the setup, which is only made better by the speedy 65W fast charging. Have any question? This is as impressive as could be for a mid-range device. Huawei P40 Before the inception of Huawei P series, Samsung Galaxy S devices seemed like unchallenged conquerors in the flagship segment. There is no official information as of yet, not even teasers from Huawei, so we are pretty much dependent on leaks and information published by certification agencies.

The device should offer usual connectivity options along with 5G. So moral of the story for me at least was: Technology raises expectations. Unfortunately, it did not have one and I badly smudged the rear camera with my fingerprint scan attempts. Recover your password. I came across this realization when my phone refused to turn on after a software update and I had to drop it to the service center. The light source over time can degrade the LCD Vivo X20 Plus UD sports a 6. I would love to see us at half of the price where you have 5G today.

It has dual pixel auto-focus and Laser AF to keep your objects in focus. Imaging department will be taken care by a 32MP selfie camera and a quad camera setup at the back comprising of 48MP main, 13MP telephoto 5x optical , 8MP ultra-wide, and 2MP depth sensor units. Phone gives you 6. Battery capacity is expected to be at par with Reno 3 5G Pro. We had thought under-display fingerprint scanners will increasingly also be ultrasonic instead of optical and it's one of these that is used inside the Galaxy S10 series. Realme has emerged as the biggest competitor for once undeterred Xiaomi smartphones and has captured considerable market share in a short span of time. An in-display fingerprint reader will sit beneath the display. A report published in an online French publication reported that a senior Huawei official has confirmed that Huawei P40 would be launched at the end of March at an event in Paris. Image: Nokia 8.

Search Blog. It will house an in-display fingerprint sensor. It uses a second-gen in-display fingerprint sensor as stated on its official website , which has enabled this feature in an ultra-thin 7. Unlike the current trends of multi-camera setup, Motorola chose single camera for front and back. Display: 6. We had thought under-display fingerprint scanners will increasingly also be ultrasonic instead of optical and it's one of these that is used inside the Galaxy S10 series. Apart from top-of-the-line specs like a Snapdragon Plus processor, a Hz refresh rate screen, GB of storage, and up to 16GB of RAM, this phone has one of the largest batteries on the market at a whopping 6,mAh. However, things have been going differently in this segment since the launch of Huawei P20, specially the Pro variant.

List of Phones With Under-Display Fingerprint Scanner Well, under-screen fingerprint sensors may be a little slow when compared to capacitive ones but are rapidly evolving with each iteration. Usual smartphone sensors like accelerometer, gyro, proximity, compass are also in place. The fate of OS on Huawei P40 will remain uncertain until the device is launched. Leave Comment. Redmi K30 5G, is a very potent mid-ranger that will come equipped with future-proof 5G connectivity. U Buy Online. Help us help you better! Have any question? Apart from top-of-the-line specs like a Snapdragon Plus processor, a Hz refresh rate screen, GB of storage, and up to 16GB of RAM, this phone has one of the largest batteries on the market at a whopping 6,mAh.

This is what we know so far:. It is expected to be an in-display type fingerprint sensor that will sit below the display, which is will be an OLED unit. Side profile of the device is also visible with slight camera bump with a curved back and front panel. All specs and features sound fair, but what makes Moto Razr stand out is it uses a flexible P-OLED display with x pixels resolution. Nikkei Asian Review predicts that Apple is bound to launch a low-cost iPhone to uphold its declining sale figures. The new camera system is expected to revolutionize AR and VR systems. Help us help you better! Unlike original fold, it may be available in multiple RAM and internal storage configurations. I had no choice but to use my years old android phone, which I had as my backup device.

But how do they work and how is the tech evolving? I came across this realization when my phone refused to turn on after a software update and I had to drop it to the service center. The biggest rumor of all is the return of fingerprint sensor on iPhone. Here: Realme X50 Pro review. A Non-removable Li-Po mAh battery powers the device and charging system is equipped with 30W fast-charging, which can full charge your battery in less than an hour. Of course, it also comes with an in-display fingerprint scanner that works great. Lumidigm M Buy Online. Realme X is available in 2 variants 4GB at Rs.