"Where's the camera? Where's the front camera? Has it been canceled again? Will it become the same as Stardust 1?"
"It's not cancelled! Look carefully! There is a small round black dot in the center of the forehead of the screen of Stardust 3!"
"Is that a camera? It feels a bit awkward...but if you look at it twice, it seems to be quite harmonious!"
"There is a camera in the middle of the screen... Is this really a problem? The screen won't break after just using it, right?"
"Don't worry, the problems you can think of cannot be thought of by so many R&D personnel at Stardust Technology?"
"Do not worry…"
The first product to debut is Stardust 3. As an updated model of Stardust 2, the configuration of Stardust 3 is naturally improved to a higher level. In the old tradition, the opening is still the advertising video of Stardust 3, but this time it’s not quite the same.
Same.
Obviously the theme of the press conference was "Internet of Everything", but in the end there was only one product, Stardust 3. Even the last Stardust 2 was released with all the products together.
But even if the audience noticed it, they wouldn't care because the atmosphere couldn't calm down.
As soon as the promotional video appeared, it showed a brand-new design to countless viewers who were present or not present: a circular hole-punch screen. Compared with the original screen that was equally wide at the top and bottom and narrow at the left and right, the screen-to-body ratio was significantly larger.
The circular hole-punch screen is what Chen Zifan thinks is more harmonious, and it is also the most popular and highest-selling design in the Android camp in the market. Not to mention the notch screen of the Apple camp, Chen Zifan is unlikely to use it.
It’s not that he has any prejudice against Liu Haiping, but that he wants to pursue “a complete screen”.
Some manufacturers choose to use a "mechanical" method to achieve this. For example, Oppo Find
However, such products are only temporary, and the mechanical lifting structure will also cause various problems when used for a long time. Later, major manufacturers began to try under-screen cameras in an attempt to achieve a full screen.
The final result was that Xiaomi MIX4 was sprayed into a sieve. Only ZTE still insisted on the under-screen camera plan, which was eventually used in gaming phones.
I'm afraid only gaming phone users don't care about the photo quality of the front camera. It doesn't matter if it's clear or not, as long as the gameplay is powerful.
As for the "true full screen", Chen Zifan already has his own solution. The center hole screen is an attempt to get closer to the "true full screen". Judging from the feedback from the audience, the effect is quite good.
"The front of Stardust 3 still uses a 5.4-inch OLED screen. Compared with the screen of Stardust 2, this screen uses a higher density and more reasonable pixel arrangement pattern. We call it:
Diamond arrangement!
The diamond-arranged screen will have stronger color brightness than the original arrangement, a wider color gamut, and higher color display accuracy and accuracy. At the same time, its maximum excitation brightness under strong light can reach 800nit!"
Having said that, in fact, there is no necessary connection between color display accuracy and arrangement. It has to be debugged by the mobile phone manufacturers themselves. Samsung, as the largest screen supplier in the future, cannot adjust the color accurately.
Although the audience didn't understand it, they also knew that the screen of Stardust 3 was a level higher than that of Stardust 2.
The maximum excitation brightness of 800nit is actually still unclear at noon in midsummer. Only when it reaches at least 1200nit can you have a good look. However, using a mobile phone under the sun at noon is likely to cause the phone to become seriously heated.
This doesn't matter, firstly, most people don't understand how bright 800nit is, and secondly, other manufacturers' mobile phones are not as good as Stardust 3, and can't even beat Stardust 2, so there is no problem in promoting it like this.
You said Stardust 3 cannot be seen clearly under the sun...
Is it clearer than other phones?
Stardust Technology does have a better OLED screen, but the cost of that screen is relatively high and is piled on the higher-level Stardust 3+. The other configuration parameters of Stardust 3+ are also upgraded on the basis of Stardust 3.
Of course, Stardust 3+ also has things that Stardust 3 does not have, such as 4G, dual cameras, etc.
Taking advantage of the circular hole-punch screen of Stardust 3, Chen Zifan introduced the imaging system: "The front and rear image configuration of Stardust 3 still uses 5-megapixel cameras, but the rear camera has added optical image stabilization.
The biggest difference between the so-called optical image stabilization and electronic image stabilization is that optical image stabilization is implemented in hardware, which is the principle of analyzing video...so it will appear more stable when taking photos and videos!"
Optical image stabilization is not a new thing. Many photography enthusiasts know that optical image stabilization was also used on last year’s new Nokia phone. However, Stardust Technology was the first to do this in smartphones.
There is a simple comparison video after the principle video, which is a comparison between Stardust 2 and Stardust 3. The former will shake when taking pictures and recording, and the shaking will also cause the tearing of the screen.
In fact, this tearing feeling is already very slight due to the electronic image stabilization algorithm of Stardust 2, but when compared with Stardust 3...the gap becomes apparent.
One word stands out for Stardust 3's photography and video recording: stability. Not only are the images in the preview frame very stable, but the finished products are also very stable. Especially in the video, there is almost no jitter.
Chen Zifan also recorded a video on the spot. From the computer screen to the big screen, it can be seen that the video captured by Stardust 3 is very comfortable even during some big movements, which is more than a little better than Stardust 2.
“What you see is what you get!”
As soon as Chen Zifan finished speaking, thunderous applause rang out again. The image upgrade was reasonable and reasonable. Many users who wanted to shoot videos were already interested, but the stakes for this interest were not high enough.
Because most people who like photography, as long as they are not too poor, will try their best to buy a more professional equipment instead of simply using a mobile phone to take pictures and videos. Although mobile phones are very convenient, although mobile phones do not require post-production...
So they comforted themselves: "Let's take another look and see if there are any other upgrades..."
have!
The battery capacity of Stardust 3 is still 3300 mAh, but its charging has been upgraded to 30W, which is also a way to improve battery life in disguise.
3300 mAh is considered a small limit for 5.4-inch mobile phones. If you want to exceed the capacity, you must either increase the thickness of the body or reduce the size of other accessories. How to increase the energy density of lithium batteries.
"I once said that the 'Era of Speed' is not the theme of a certain year, but a long-term development process. Last year we released 20W fast charging, bringing smartphones into the fast charging era, and this year -
We have made further breakthroughs on the basis of 20W fast charging! Stardust 3 will be equipped with 30W fast charging technology that is faster, equally safe, and can ensure battery life. Please take a look at our actual charging test next!"
The four large screens directly above the conference platform simultaneously displayed the actual charging test of Stardust 3. When Stardust 3 was completely out of power and a red mark appeared on the screen and could not be turned on, after plugging in the 30W fast charge of the fast USB interface...
When charged to 1%, Stardust 3 turns on. When charged to 20%, it only takes 9 minutes and 30 seconds. When charged to 50%, it takes 27 minutes and 36 seconds. When charged to 100%, it automatically cuts off the power...
It only took 59 minutes and 3 seconds!
The audience at the scene was suddenly in an uproar:
"I vomited! I thought the 20W fast charge of Stardust 2 was fast enough, but Stardust 3 turned around and used 30W fast charge! It was fully charged in one hour?"
"Damn! 30W! Fully charged in one hour! This is really fast charging! Nearly 40 minutes faster than the charging time of Stardust 2! Is 30W so powerful?"
"Stardust 2 is 20W, Stardust 3 is 30W, then Stardust 4... shouldn't it be 40W? Then why buy Stardust 3? Just buy Stardust 4!"
"I just spent 3,399 on Stardust 2 at the Stardust Direct Store the day before yesterday... Is it too late to return it now?"
"Damn it, you knew Stardust 3 was going to be released and you still bought Stardust 2? You can't buy it even if the price is reduced!"
"It's not that I can't help it..."
"Okay, okay! As long as everything is there, you should be able to return it. But don't worry, wait and see the press conference first. Maybe Stardust 3 will not be improved much?"
"That's right! If you only need an improvement of 30W fast charging, it doesn't matter if you buy a new phone or not!"
"Wrong, there is still a screen!"
"..."
When the chatter and applause in the audience subsided a little, Chen Zifan continued:
"This is the continuation of the 'speed era'. 20W fast charging brings smartphones into the fast charging era, and 30W fast charging brings smartphones into the one-hour era!"
After saying that, Chen Zifan paused and continued to introduce: "Wired fast charging is not the end of our breakthrough. This time Stardust 3 also uses a more convenient charging technology: the same 30W wireless fast charging!"
Putting aside the fact that wireless fast charging is inconvenient, many people think they need this function when buying a mobile phone. However, except for those who often drive, few people will use wireless fast charging after buying a mobile phone.
Of course, some people have transformed their bedside lamps into integrated wireless charging devices. Chen Zifan is also trying to make this type of accessories and is planning to launch some customized wireless charging services in Stardust Mall.
For example, customized wireless charging bedside lamps, wireless charging desks, wireless charging mobile phone holders, etc.
These products will be handed over to manufacturers in the Stardust Ecological Chain Plan, and Stardust Technology only needs to extract the technology licensing fee for the wireless charging technology.
Many viewers also expected Chen Zifan to repeat the last boiling experiment. However, Chen Zifan had no such plan and threw out a new technology.
"Wireless charging?"
Many people don't understand this. How to charge wirelessly? Isn't that a joke? Since there is wireless charging, why use a wired charger?
Then a staff member opened the trunk of Xinghan mini, took out a round wireless charger from the trunk and handed it to Chen Zifan. After turning on the power, Chen Zifan placed the Stardust 3 on it.
I saw a sky blue fast charging lightning logo suddenly light up on Stardust 3. Sky blue represents 30W fast charging, and light green represents the previous 20W fast charging.
"this…"
"Damn it! Are you so stupid?"
"How is this done? How is it possible?"
"It should be using coils... I have seen the principle of wireless charging coils in a magazine before!"
“Is it really feasible to put it on a mobile phone?”
"Didn't you see it?"
Chen Zifan gave a brief demonstration, then picked up the Stardust 3 and said: "Wireless charging will also automatically cut off the power when it is fully charged. Compared with wired charging, its power conversion will have some losses, and the charging speed will be slower. Charging from 0
It takes about 1 hour and 5 minutes to reach 100!”
It is 5 minutes slower than wired, which is not unacceptable, but the sharp-eyed viewers soon discovered a problem. The other end of the round wireless charger is connected to the power adapter and data cable of Stardust 3...
"No, I want to ask, I need to plug the charging cable into the wireless charger, and then charge the phone through the wireless charger. During this period, I can't play with the phone while charging... So what are you trying to do?"
"It seems to make sense! Isn't it unnecessary to take off your pants to show off your pants? It's not practical!"
"It's not bad. You can put your phone directly on it when you sleep, and you don't have to touch the wires to plug it in!"
“It’s better than nothing! And haven’t you heard? Xinghan mini has a wireless charging function!”
"Damn it! That's it! I was still thinking about wireless charging at the time, but now I understand it all!"
"This is awesome! If you have Stardust 3 and Starhan Mini at the same time, it won't matter if your phone runs out of battery. I can put my phone to charge as soon as I get in the car, and when I drive to my destination... my phone will be almost full.
ah!"
"???I'm not here to look at the mobile phone? Why are you suddenly interested in that little tram?"
"Me too!"
Chen Zifan also understands what the audience is thinking, but he is not prepared to explain anything. Wireless charging is very useful for users who need it. For users who don’t need it, they may not need it even once until they change their phones.
In order to save time, he directly started to introduce the following parameters: chip. Generally speaking, mobile phone manufacturers are the first to introduce chips, but the Dimensity 300 of Stardust 3 can only be regarded as half of his own chip.
"Stardust 3 is equipped with a quad-core chip with integrated 3G baseband: Dimensity 300. Its comprehensive performance and image processing capabilities...are 21% to 33% higher than those of Dimensity 200. The geek benchmark score is 21513 points
!
Compared to chips, I think everyone may be more interested in 3G. I also understand the pain of 2G. The emergence of 3G is to improve the network transmission speed of mobile communications. Let me give you a brief demonstration..."
In the picture, after turning on the 3G network on the Stardust 3 in Chen Zifan's hand, the speed of downloading the Mirage game reached 1.1MB per second, which is completely different from the download speed of 50-100KB per second in 2G.
Countless Stardust users who had suffered from 2G suddenly became excited. After waiting for so long, weren't they just waiting for 3G? Now that 3G is finally out, it can be compared with ordinary home wifi. What is there to be dissatisfied about?
"Quick! So fucking fast!"
"My Stardust 1 is finally discharged from the army!"
"Download 1MB in one second? Is this 3G? It's so cool, right? Now you don't have to use WiFi every day..."
"Me too! I squat in front of the hotel every day to use the wifi. Once the boss saw me and thought I was homeless, so he insisted on letting me in for a bowl of noodles."
"Did you go?"
"Went... had a bowl of mutton braised noodles, and added a side of mutton, and also gave me a bottle of drink."
"???"
PS: I can’t thank you enough for the monthly ticket...Thank you for the next two chapters. Anyway, thank you all very much!