bookbashuk Chapter 77 The Modified Universal Charger
Chapter 77 The Modified Universal Charger
"I know you'll ask: Isn't this just a modified version of Android? How dare they call it self-developed? They're shameless," Yu Dazui said with a laugh on stage.
A murmur of discussion arose from the audience.
"I tell you, no."
Taishan OS is based on the open-source AOSP and does have some connection with Android, but not much. You can understand it as both being developed from this shell.
However, we have been gradually replacing the code, and the latest version has already replaced more than 40%. Of course, this version is still undergoing stability testing.
Next, everything from kernel scheduling to all cores will be modified, but that's in the future. Let's look at the current version first.
A simple architecture diagram appeared on the large screen. Although the original open-source AOSP still occupied most of the interface, a small red army had taken over the internal parts.
Just like before...
"This is memory management. Native Android uses the LRU algorithm, which can cause lag if too many apps are open."
We use a self-developed intelligent preloading system that predicts which applications you'll open based on your daily usage habits and allocates resources in advance.
The professionalism from the very beginning left many in the audience scratching their heads, as not everyone is a professional and doesn't quite understand these terms.
They only understood one sentence: No lag.
Shen Fei, sitting in the audience, spoke with Mr. Ren again: "Mr. Ren, we haven't made a mistake in choosing this general, have we?"
Ren Zhengfei nodded, a satisfied smile appearing on his face.
"Although this kid is a bit unserious, his skills are really top-notch. I didn't expect him to be so professional in his press conference. He's definitely a promising talent."
"But isn't it a bit too early to say that we'll hand over Huawei's terminals to him in the future?"
"It's not too early! Having this ability is enough."
"However, Yu Dazui tends to speak without thinking, so he can work on that aspect."
Although it's unclear how Shen Fei figured it out, Ren Zhengfei nodded again, choosing to trust Shen Fei's judgment and preparing to adjust the relevant appointments after the Mate and Honor series are released this year.
Of course, it's only a small increase, after all, Shen Fei said that this guy is prone to getting cocky.
On stage, Yu Dazui was clearly unaware that he had been promoted while introducing the product.
After introducing the system, he then proactively began to discuss its performance.
"Our Mate 1 is equipped with a MediaTek MTK6573 chip."
The chip's introduction appeared on the large screen.
MTK6573, MediaTek 3G chip.
The main screen has a 650MHz refresh rate, and the communication baseband is Arm11. It supports dual SIM dual standby, which is arguably its biggest highlight.
After all, the GPU is an SGX531, which can only play some simple games. The manufacturing process is 65nm, and the power consumption control is also average.
The chip is positioned specifically for low-end smartphones.
The moment the chip appeared, some of the audience members who had been expectant immediately showed expressions of disgust.
Such a good design, yet it was paired with such a terrible chip.
Seeing the disdainful looks from the audience, Yu Dazui smiled again. The audience thought he was just giving up, but in reality, he was about to unleash his ultimate move.
The PowerPoint presentation on the big screen switched again.
A striking line of text appeared: Transsion's self-developed overclocking enhancement algorithm: endowing chips with power that is not their own.
MTK6573 Enhanced Edition: 845MHz clock speed...
The self-developed overclocking enhancement algorithm is one of the explanations given by the Black Technology Enhancement Center.
Whether they believe it or not, this is the official announcement.
"These are the parameters after we worked with Transsion engineers to deeply optimize this chip."
By modifying the voltage-frequency curve, optimizing the heat dissipation design, and rewriting the driver, we improved its actual performance by 20% compared to the reference design.
and……"
At this point, he emphasized his words again, pressing the page-turning button lightly: "Its power consumption has been reduced by 30%. People used to laugh at its performance, but now it's at an above-average level."
Upon hearing this shocking data, a look of disbelief immediately appeared on their faces.
How... is this possible?
Meanwhile, MediaTek's regional manager, who was sitting in the audience, also looked incredulous.
Although the MTK6573 has some minor issues, that's its limit; how could it possibly transmit sound...?
Wait a minute! He seems to have noticed something is wrong, but this is an opportunity, after all, the telepathic communication has made their chips stronger and sold them at a price that doesn't belong to them.
MediaTek's high-end products seem to be on the verge of success.
If they could acquire this technology, could they surpass Qualcomm and Texas Instruments...?
At the same time, Yu Dazui on stage started talking about another key point.
"Battery anxiety is completely eliminated. This time, our Mate is equipped with a brand-new self-developed high-density graphene battery with a capacity of up to 3000mAh."
A schematic diagram of the battery structure appeared on the large screen.
Traditional batteries typically have an energy density of 120Wh/kg, but high-density batteries have an energy density of 145Wh/kg (first-generation high-density batteries). For the same volume, they have a larger capacity.
The test started playing on the screen.
After complex testing, everyone saw the same result: under normal use, this Mate 1 can easily last two days on a single charge, and even with intensive use, it can last a full day on a single charge!
This is nothing short of a miracle in the smartphone era.
"I believe that after watching this video, everyone has gained some understanding of our high-density batteries."
However, some people might think that while a 3000mAh battery does provide a sense of security, the charging speed might be too slow, and a regular charger wouldn't be able to fully charge it overnight... "What's the point of having a large battery if it's not really that powerful?"
At this moment, Yu Dazui took out a universal charger. However, this universal charger was more refined than the ordinary one, and it also supported power display. The interface had also been modified to some extent.
Its exquisite appearance is even more attractive, instantly piquing the interest of many people.
"To solve everyone's battery life problem, our Mate phones support quick-release, so you can easily remove the battery with a simple open and replace it with a spare battery to bring it back to full power."
Using our Mate-exclusive universal charger, a battery can be fully charged in 3 hours.
A 3000mA battery can be fully charged in 3 hours?
Many people in the audience couldn't believe it...
Yu Dazui tested it on the spot. With a gentle lift, the back cover automatically popped up, making battery replacement much easier than with traditional smartphones.
Pick up the universal charger; the battery level is displayed in real time.
They were amazed by how quickly it charged two batteries in just 5 minutes, and the battery level display function was really convenient.
"Is it fast or not?" Yu Dazui asked on the stage.
"Quickly!" came the unanimous reply from the audience, accompanied by a very loud round of applause.
"That's the power of technology," Yu Dazui said loudly.
"However, don't worry, our batteries support third-party universal chargers, they're just not as convenient as ours and the charging speed isn't as fast."
It may take up to 7 hours to fully charge.
But don't worry, the accessories aren't expensive, and there will be a discount when you buy our Mate phone...
At this point in the presentation, another, even louder round of applause erupted, this time lasting for over thirty seconds.
Meanwhile, the battery anxiety displayed on the big screen was also marked with a big X, and a new problem arose.
Photograph!
At the same time, the large screen once again displayed the camera configuration of the Mate 1: a 500-megapixel rear camera and a 100-megapixel front camera!
"With the widespread use of smartphones, we have also developed certain requirements for the results of mobile phone photography."
We don't just want a simple photograph; we want it to be taken quickly, beautifully, and with greater commemorative value.
"Then the Mate 1 might give you a satisfactory answer today..."