This terrifying download speed is simply breathtaking, and it is still being sanctioned by 2G, and Stardust users who are in dire straits every day can't believe their eyes, when will mobile data have this kind of speed?

Chen Zifan continued: "If the emergence of 3G is just to make mobile data 'usable', the emergence of 4G is to make mobile data 'easy', and its maximum transmission rate per second can reach 10MB/s!

Under such a terrifying transmission rate, Stardust 3+ and Stardust OS will not only be a mobile phone, a smart operating system, they will be used as the core, putting tablets, laptops, cars, home appliances...

and other electronic products to connect! And that's 4G communication! This is the 'Internet of Everything,'!"

The audience, the media, and the major mobile phone manufacturers finally understood why Stardust Technology named the theme of this Stardust conference "Internet of Everything", because 4G, Stardust 3+, and Stardust OS are one.

With these three things, Stardust Technology can develop horizontally and derive countless possibilities, such as tablet computers, smart watches, new energy vehicles... These are just a few of them, and there are many more to come.

In addition, the popularization of 4G network can also allow Huaxia to enter the era of mobile payment, but these will take a long time to popularize and develop.

Chen Zifan understood that 3G was not easy to use, and it was far from meeting his requirements, so he did not wait for the end of the 3G era step by step, but chose to attack in advance and first transform Haicheng into the world's first 4G city.

Stardust 3+As a smartphone that has surpassed the present and faces the future in all aspects, it is not used for conventional replacement, according to Chen Zifan's plan, the launch time of Stardust 4 will be postponed for at least one year.

But the others don't know this, they only know that Stardust 3+ brings them 4G, or... Stardust Technology has brought them 4G and more powerful smartphones that subvert their imagination and cognition.

However, Chen Zifan's next words directly poured cold water on some of the audience: "At present, 4G is only piloted in one city in Haicheng, that is to say, Stardust 3+ users in Haicheng can receive 4G signals.

In other cities, Stardust 3+ users can only receive 3G signals... However, there is no need to worry, after Haicheng completes the 4G pilot, it will gradually popularize 4G signals to major cities within five years..."

As soon as Chen Zifan's words fell, the audience at the scene couldn't control it anymore and began to discuss, Chen Zifan made a few quiet gestures in a row but it didn't work, there was no way, the news was too suffocating.

Compared with the excitement of the locals in Haicheng, the audience in other cities is only depressed and unhappy:

"I'm not convinced! Why is this?"

"And to be expected... Ay! There must always be a first-come, first-served development, and with 4G in Haicheng, I am afraid that there will be a period of dividends in the future."

"Why Sea City? Why the coastal zone again? When can we take a look at our coal province! Our economic development can't keep up!"

"No, Stardust 3+ is the phone of my dreams! But there is no 4G... Forget it, if you don't have 4G, you don't have 4G, and 3G is pretty fast, it's not that it can't be used."

"What else can I do? Wait! After Haicheng completes the 4G pilot, the second batch may be the turn!" ….

"That's over, my remote ravines and ravines, I'm afraid I won't be able to use the 4G network in three or five years."

"With Stardust Technology, Haicheng is afraid that it can be directly promoted to the ranks of first-tier cities..."

"Stardust Technology is synonymous with Haicheng!"

Hearing someone say this, some of the older Haicheng locals were suddenly a little unhappy, and retorted:

"Stardust Technology can't represent Haicheng! We have the world's top 500! We have the Haier brothers!"

The young Haicheng native said:

"But... The Haier brothers did not bring us 4G! Didn't bring us smartphones!"

"Please, Stardust Technology and the Haier brothers are the pride of Haicheng! Why can't the two coexist? Why do you have to keep only one?"

"Yes, yes, yes! Both of them are the pride of our Haicheng! But I'm more optimistic about the future of Stardust Technology!"

"Me too!"

「……」

The discussion in the audience lasted for nearly 5 minutes before finally calming down a little, and Chen Zifan also took this opportunity to continue the press conference:

"In fact, there is no need to worry too much, with the rapid development of science and technology, we will soon enter the real 4G era, and everyone can enjoy the convenience and fun brought by 4G network and 4G mobile phones!"

Having said that, when the 4G base station is not built to their doorstep, what else can they do except envy Haicheng for giving priority to piloting 4G?

About 4G communication, 4G chip Changhe 3 is temporarily over, this is only temporary, it is foreseeable: after the Stardust press conference, a new boom will be formed with Haicheng as the center.

After the audience calmed down, Chen Zifan began to introduce the peripheral configuration of Stardust 3+:

"We can see that the size of the Stardust 3+ is a whole circle larger than the Stardust 3, because the front of the Stardust 3+ uses a 6.4-inch OLED screen, which is what we all agree is the 'best size,'

No matter how small it is, it will look delicate, like Stardust 3, no matter how big it is, it will be too big, and our grip will be very bad, but if it is like now... I can comfortably do anything with a Stardust 3+ in one hand!"

Chen Zifan briefly demonstrated,Actually6.4Inch is a mass size,It can be easily mastered with both big hands and small hands,Compared with Stardust3,Stardust3+The larger screen experience is also better。

Later, some Android manufacturers liked to use 6.6 and 6.7-inch screens, and even higher-end flagships occasionally used 6.8 or 7.2-inch screens.

But that kind of product is not destined to be mainstream, and the 6.4-inch screen size is already considered large in this era, except for a domestic mobile phone brand that focuses on square and large-size screens...

Some of their high-level executives were also at the scene of the Stardust press conference, holding a square mobile phone to take pictures, which is strange to say, and many people really bought it.

Stardust 3+ Compared with Stardust 3The screen is just a simple size enlargement + brightness increase, and there is no change in the basic configuration, but there is a built-in optical fingerprint touch group under the screen, and under-screen fingerprint recognition has been added.

This is also the focus of many people, after all, the effect shown in the promotional video just now is too amazing, if in order to save costs, Chen Zifan can use the physical fingerprint module. ….

For example, the rear fingerprint, the power button integrated fingerprint... But the two materials used for the back cover of Stardust 3+ are one is ceramic, and the other is ebony, and if you make a rear fingerprint, it will directly destroy the overall texture.

Why don't you use the power supply integrated fingerprint and side fingerprint? The former is not easy to use, and will conflict with the function of the power button, while the latter will directly interrupt the continuation of the middle frame of Stardust 3+, forming a depression on the right side.

In the end, Chen Zifan gave up these solutions and chose the more difficult under-screen optical fingerprint, which is roughly equivalent to the short-throw fingerprint in the future, with a recognition rate of less than 100%, and the recognition efficiency is not fast.

It also requires a lot of repetitive work when recording fingerprints, and the efficiency is far less than that of ultrasonic fingerprints.

But for now, Stardust 3+ is still the world's first product to truly integrate fingerprint recognition into a smartphone, Chen Zifan briefly demonstrated, and the audience understood how to use it.

"Oh~ it looks pretty simple!"

"Then why not just use facial recognition? I feel like facial recognition will be more efficient!"

"Wouldn't it be nice to have one more option?"

「……」

Facial recognition has its limitations, such as it is difficult to complete recognition in a dark environment, and fingerprint recognition has relatively smaller limitations, but it cannot be recognized when wearing gloves or fingers with foreign objects.

It is worth mentioning that the animation of Stardust 3+'s fingerprint recognition into the desktop is very smooth, which is also the advantage of Stardust OS, which is more in line with the intuitive experience

Painting often leads to a better feeling of use.

Fingerprint recognition is the same, facial recognition, password unlocking is the same, but unfortunately after experiencing the ups and downs of 4G, the audience at the scene has been a little less sensitive to these and has entered a short-lived sage mode.

Stardust Technology even took out the 4G chip, and then Chen Zifan took out a laser sword from his trouser pocket It was not unacceptable, and after a simple applause, they let Chen Zifan continue to introduce:

"As a fully advanced version of Stardust 3, the image system of Stardust 3+ has also been greatly upgraded, and for the first time, we have used dual rear cameras, both of which are 13 million pixels, and divided them into main camera and telephoto lens.

Needless to say, the role of the main camera is that it can be used to handle a variety of complex daily scenes to take photos and videos, and higher pixels bring a clearer picture, please see the comparison photos on the big screen!"

13 million pixels vs. 5 million pixels, that's naturally the existence of the crushing level,It's not a level at all in terms of picture fineness.,As for why use a 13 million pixel lens... It has something to do with Nokia.

Nokia was originally going to focus on an imaging flagship, using a 13 million pixel camera, but the offensive of smartphones was too fierce, and they were forced to abandon this plan, and were finally successfully intercepted by Stardust Technology.

If you look closely, you can see that the dual camera module on Stardust 3+ uses a longitudinal arrangement in the upper left corner, and the lens is also very large, and the middle of the lens and the back cover is made of metal + glass-like over.

The two lenses are embedded in the module, with a metal split line in the center, a circular flash on the right side of the main camera, and a circular sensor on the right side of the telephoto lens. ….

After a brief pause, Chen Zifan continued:

"The role of the telephoto lens is to support 5x optical zoom, as well as to assist the main camera in the process of shooting, 5x optical zoom allows us to see farther, and the auxiliary can make the picture clearer..."

Although they are both 13 million pixels, the sensor size of the main camera and the telephoto are different, the resolution of the main camera is stronger, and the telephoto is a lens that is not used much in daily life, so naturally there is no need for a larger sensor.

At the same time, the two cameras are not separate individuals, but complement each other, if one of the lenses is blocked in the process of taking pictures, then the captured picture is definitely not as good as the unblocked.

This requires algorithmic coordination of the two cameras, thanks to optical image stabilization, which allows the processor to concentrate more computing power on the picture itself.

Many people think that games have the biggest test of chip performance, but in fact, the biggest test of chip performance is recording, and some mobile phones that claim to be "high-end flagships" are even difficult to record for more than 15 minutes.

The Stardust 3+ is no exception, it can't even record more than 3 minutes at 1080+60 fps, and this feature is limited to 2 minutes to prevent the chip from overheating and causing a poor experience.

However, it is impossible for Chen Zifan to introduce the shortcomings of Stardust 3+ here, and the improvement of 1080+60 frames is also very large compared to Stardust 2 and Stardust 3:

"In terms of shooting, Stardust 3+ supports 1080+60 fps shooting mode!"

After a brief comparison, Chen Zifan introduced the front camera of Stardust 3+: "The front camera of Stardust 3+ uses a lesson of 8 million pixel lens and supports a variety of selfie modes..."

The so-called multiple selfie modes are just different beautification functions, which directly saves the work of P pictures, Chen Zifan is still conscious in selfies, knowing that most people don't like "what you see is what you get".

It's ugly enough in reality, even those who sell mirrors know that making a concave arc can make people thinner, not to mention a selfie with a mobile phone lens?

"Other upgrades to Stardust 3+ include..."

In contrast, Stardust 3+ has seven major improvements over Stardust 3: 4G high-performance chip, image system, optical fingerprint, screen size, back cover process, micro-curved tempered glass, and large-size linear motor.

Of course, the most important boost is the price.

Just a 4G high-performance chip is long

River 3, people understand that the price of Stardust 3+ cannot be cheap.

However, it is not yet time to announce the price, because there are three new products after Stardust 3 and Stardust 3+, and the audience is not in a hurry, waiting for Chen Zifan to introduce:

"Next, we will bring you two updated products, they are: Stardust Tablet 2, Stardust second-generation Bluetooth headset..."

The improvement of Stardust Tablet 2 is not big, except that the chip is upgraded to Dimensity 300, a new 5 million front camera is added, and 30 fast charging is upgraded, and the rest of the basic configuration AC is exactly the same as that of Stardust Tablet.

The replacement of this type of product is equivalent to a laptop, after a set of molds comes out, the CPU and graphics card are upgraded, and a few more nesting doll machines can cover multiple price segments from top to bottom.

Occasionally change the mold,Changing a better screen is equivalent to a big upgrade,Stardust Tablet2Compared with the previous generation, the upgrade is really not big,But Stardust has upgraded a very important function on the second-generation Bluetooth headset。

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