Chapter 211: Mobile Phones Can Fly
"By the way, when we introduced the screen before, we seemed to forget a little bit. ”
"About the screen resolution. Li Jun patted his head.
He really forgot about this, so he wanted to introduce the advantages of capacitive screens, but in the end he forgot to introduce the resolution.
"The resolution of the screen determines the fineness of the screen, and as for the number of other colors, they are all floating clouds. Because for each pixel, there are only three colors. ”
"Therefore, some friends do not use fine, but to advertise how many colors the screen is, it looks like a large number, but in fact, the effect does not feel very good, and you can clearly see all kinds of pixels. ”
"It's not that there are no finer and better screens, it's just that the current technology is not mature enough, the yield rate is low, and the cost is high, so they abandon it. ”
As an obsessive-compulsive person, I can't figure it out. ”
"Therefore, the resolution of our mobile phone screen can be said to be the highest on the market!360*6|40 resolution, when you usually look at the phone, it is difficult for you to see his pixels. ”
"Of course, some of the sharp-eyed people can still see it when they get close. ”
"Maybe you don't have any idea, so I'll let you see a few pictures. Li Jun pressed the remote control.
"On the left are Nokia's big brother N90 and Samsung's A4, both of which use 260,000 colors 352*416 resolution TFT screens. It's the highest-end phone on the market right now, right?"
Those present agreed. These two mobile phones, Nokia's more than 5,000, Samsung's more than 6,000. It is indeed the most high-end mobile phone on the market.
"On the far right is our Warwick S1. To be honest, I feel a little funny. Samsung's A4 was originally a design drawing that we didn't use, and it was actually made like a treasure. I also bought one and gave it a try. It's really good, even the shortcomings of my original design have not been corrected at all, and I actually used it directly. ”
Li Jun said sarcastically.
Originally, Li Jun planned to make money in harmony, but the drawings were stolen, and they were modified by Lin Hai's master anyway.
I saw the revised design drawings of Lin Hai's master Hawkeye and thought it was very funny, but I just thought it was fun. The loophole in the slider is too big, and Samsung will definitely be able to find it and correct it.
But when I bought the mobile phone and disassembled it, I really couldn't laugh or cry, it was exactly the same as the Eagle Eye modification!
Even the front camera is a little smaller because of the 500,000-pixel sensor, and the motherboard of the drawing is a hole for the 2-million-pixel sensor!
Although the width of the two sensors is the same, the length is different! Sooner or later, the lens will shift.
Originally, Li Jun was ready not to hack Samsung at the press conference, and they were quite pitiful, with this kind of design, something big would happen sooner or later.
And they were troubled by a virus in Eagle Eye, and they only had a preliminary understanding, and they already knew that their losses were far more than the number reported.
But I didn't expect them to dare to hit the idea of the press conference.
This Li Jun can't bear it.
Although he has already used a curse card on the Eastern God, they are also equivalent to an unwarranted disaster, and the source is still in the three stars.
As soon as I saw Samsung's A4, I felt angry.
"Hehe, Samsung A4, I miss all the time, why did I say before, there are a lot of loopholes in this. Now I'll tell you a few. ”
"The first one is the design on the motherboard of the mobile phone, and I accidentally found that there are several combinations of elements in it, which can actually achieve the effect of a hardware backdoor. I can retrieve the information in my phone at any time, and after the press conference, I will publish some code on the forum, so you can try it. ”
"Huh!?" all the reporters opened their mouths in surprise.
This news is too exciting, if this is really the case, then doesn't it mean that everyone has no privacy in front of Samsung!?
No matter what you do, information security comes first!
Moreover, those who can buy A4 are basically business people, and if someone gets some trade secrets through this loophole, it will be a disaster!
Hearing this news, people who have already bought the A4 are ready to throw away this sky-high mobile phone directly. Immediately delete all the private information inside the phone. Whether it's true or not, delete it first.
Others think more.
If there really is such a loophole, then Samsung is directly dying this time!
"Of course, we at Warwick are above board, and when I found this vulnerability, I immediately changed the design of the motherboard. After everyone buys it, they can test it at will. We can't joke with the future of our own company. ”
Li Jun said very seriously.
In fact, he did not find any loopholes, and the design drawings given by the system did not have any loopholes.
This hardware vulnerability was discovered by Eagle Eye after comparing the motherboard of the mobile phone with the motherboard of the computer!
Perhaps, this time the Prism Gate will be much earlier than in the previous life.
"The second design deficiency made me laugh and cry. ”
Li Jun said with a slightly wry smile
"Originally, I started with elastic stainless steel to have a better slide experience. Indeed, this will get a better feel, and Samsung also advertises it as such. ”
"At the beginning, when we developed the capacitive touch screen, we made the interface of the cable above the screen, so that the sub-engineering machine was easier to disassemble, and when needed, it was directly modified. It's just a line anyway. ”
"But, I bought the A4 and disassembled it! Good guys, the cable is still on the screen. Is the engineer of the stick stupid?"
Li Jun also began to get excited as he spoke.
Now he doesn't think about anything else at all, and even if he says so, it may have a certain impact on the sales of his mobile phone.
After all, I am ready to develop into an international manufacturer.
But after thinking about it, the place where the stick is only about the same as a province in Huaxia, and I am relieved. There's no shortage of markets for you.
And they are not prepared to sell this phone to the stick at all! They want to buy it themselves.
"What's the downside of this design? It's that it doesn't stand up to a long sliding and closing. What happens if it's a constant sliding opening and closing?"
"That's the moment to witness the miracle. You will find that your phone will fly!"
The people below all looked at Li Jun in surprise.
Will the phone fly?
Li Jun smiled but said nothing.
After waiting for a while, he continued, "Flying, which means that your screen will pop up. ”