"Ah? Information can still be written in other hardware? " Yang Ming originally only knew how to use a mobile phone. He didn't know that the mobile phone had so many uses. At this moment, he understood why this encrypted mobile phone was used by many organizations. It turned out that it was so difficult to crack.
"Of course." Zhou Jiajia nodded and said, "Let's not talk about these professional encrypted mobile phones for military use. Let's talk about our civilian mobile phones. For example, the Nokia mobile phone that you and I use, the power of the mobile phone is encrypted."
"Power?" Yang Ming was confused.
"It is the UEM power manager chip in the mobile phone. Do you know that there is an IMEI string code in every mobile phone?" Zhou Jiajia said, "Nokia's IMEI code is not only in the flash memory library, but also in the power chip. Only when the two codes are the same, the mobile phone will operate normally. Otherwise, there will be a notification that the mobile phone is restricted or two lines of English. Moreover, the power chip is written once and can't be changed. That is to say, if your encrypted mobile phone uses a similar technology, it will write the password error message to other chips. If it is the kind that cannot be erased, then the method mentioned before has no meaning. "
Yang Ming nodded. He also roughly understood what Zhou Jiajia said. Although Yang Ming didn't know the specific role of the UEM chip, Yang Ming could still understand its role in encryption. "What is the other method?"
"The other method is more reliable, but it is more complicated to implement." Zhou Jiajia said, "The other method is actually what I just said. It is to cooperate with the computer to perform simulation operations on the hardware of the mobile phone. However, the communication between the mobile phone and the computer is more complicated because there is no debugging interface. It can only be inferred from the peripheral circuit. If you really find a connection point that can be debugged, then the mobile phone may be decrypted. The specific operation method is that after the mobile phone verification program is executed, the computer sets a breakpoint to make the program in an interrupted state. That is, the program is forcibly interrupted before the program jumps to the step of writing the error message. Of course, it is also possible that the program has an anti-debugging function, so you can only use a forced power cut to cut off the writing operation of the mobile phone. If this method is used properly, the real password can be cracked by brute force. This is also the way I intend to try. "
"Okay, then do it according to your method." Yang Ming nodded and said, "I hope it will succeed."
"I will publish some information and pictures of this mobile phone in our hacker circle. It may be faster if everyone studies it together. Do you mind?" Zhou Jiajia asked Yang Ming for his opinion.
"It doesn't matter, but others won't ask you where you got this thing. It won't cause any trouble, right? "Yang Ming reminded.
"That won't happen!" "Yes..................................................... to..........................................
Yang Ming nodded and was relieved. He didn't understand some of the rules in the hacker world, and the rules of each hacker organization were different. Yang Ming couldn't understand it. This was just like how Zhou Jiajia didn't understand the rules of the assassin world.
The mobile phone was left with Zhou Jiajia. Aunty Li also called and said that dinner was ready. She asked Yang Ming and Zhou Jiajia to go down to eat. So, the two tidied up the clothes that were messy when they kissed before and went downstairs.
Aunty Li's craftsmanship was quite good, but according to her own words, she was trained by the housekeeping company before she became a nanny, so it wasn't a big deal.
However, Yang Ming believed that if Aunty Li didn't have the talent, it was useless to learn. So many people went to the chef school to learn, but there were only a few people who could be top chefs. Therefore, learning was one aspect, and personal understanding was also very important.
A plate of bamboo shoots fried with meat and a plate of stir-fried cabbage were originally two very ordinary home-cooked dishes, but they became delicious in Aunty Li's hands. However, Chen Mengyan's dishes were also good. It was a different style from Aunty Li's. Aunty Li's dishes were more spicy, and Chen Mengyan's dishes were more light. Each had its own merits.
Yang Ming and Zhou Jiajia naturally praised when they ate.
Today was not Saturday. Yang Ming wanted to let Zhou Jiajia stay at home, but because the school started not long ago, the female dormitory was particularly strict. So, after dinner, Yang Ming drove Zhou Jiajia back to school.
"Is the mobile phone thing urgent?" Zhou Jiajia asked when she got out of the car.
"No hurry. You can do it when you have time. You don't have to specifically study it," said Yang Ming. After all, Yang Ming didn't have much hope in the beginning, but Zhou Jiajia said that it was possible to solve it. However, Yang Ming didn't want Zhou Jiajia to delay her normal study because of this mobile phone.
Watching Zhou Jiajia enter the female dormitory building, Yang Ming started the car. He didn't know where to go. Young Master Tian and Wang Xue went to have fun. Zhou Jiajia was the class cadre, so she had to set an example. However, Wang Xue didn't need to do that. Even if she wasn't in the dormitory and was caught by the tutor, it didn't matter.
Anyway, Tian Donghua was already registered in the school, and his girlfriend was Wang Xue. The teachers in the department also knew, so there weren't any particularly strict requirements.
Zhang Bin, Zhao Sisi, Chen Mengyan, and Lin Zhiyun went to the jewelry company to work. Zhao Sisi, Chen Mengyan, and Lin Zhiyun had already asked for leave because of the company's matters and the school, so it didn't matter if they weren't in the dormitory. Nowadays, universities generally encouraged students to find jobs and start their own businesses in advance. After all, the purpose of going to university was to find a job after graduation, and capable students could find jobs or start their own businesses before graduation. The university also reduced the pressure of public opinion on employment and looked good. Therefore, after Zhao Sisi and the others submitted a leave request with the company's official seal, the university's leaders naturally approved it.
It was meaningless for Yang Ming to go back to the school dormitory. It was also meaningless for him to go home. Xiao Qing was doing experiments again. For the first time, Yang Ming realized the feeling of loneliness when there were many women.
Picking up the phone, Yang Ming called Sun Jie. He wanted to see if she was there so that he could give her a piece of jewelry. Previously, because of Xie Wenjin and Qi Zhide, Yang Ming's mood was in a mess, so he forgot the gift for Xiao Qing in the car. He even forgot the gift for Zhou Jiajia. He only remembered it now.
However, Zhou Jiajia and Xiao Qing weren't outsiders, so it was the same when he gave it.
"Dear Little Jie Jie, where are you?" Yang Ming dialed Sun Jie's phone.
"Ah … ugh … Yang Ming, I'm Sun Hongjun …" Sun Hongjun heard his daughter's phone in the living room ring. He picked it up and saw that the caller ID showed Yang Ming's name, so he picked it up. He didn't expect Yang Ming to say such mushy and ambiguous words in the first sentence. It made Sun Hongjun's face a little hot. He thought, I really shouldn't have picked up this phone call. Why did I listen to the sweet words between young people?
"Ah!" Yang Ming was stunned, and then he was a little embarrassed. Previously, when he called Sun Jie, it was Sun Hongjun who answered. This time, it was Sun Hongjun who answered the phone. Yang Ming said with some embarrassment, "Uncle Sun, that, where is Little Jie?"
"Little Jie drove back in the afternoon. She just chatted with me for a while. She was a little sleepy, so she went upstairs to rest. Her phone was left in the living room. Are you looking for her for an urgent matter?" asked Sun Hongjun.
"Ugh … nothing urgent. I just made a phone call …" Yang Ming thought, I can't say that I want your daughter to sleep with me, right? Besides, Sun Jie has returned to Donghai. I can't accompany her even if I want to.
"Oh … I see. Right, Little Jie has returned to Donghai. You didn't know? "Sun Hongjun listened to Yang Ming's tone. It seemed that he didn't know that Sun Jie had returned to Donghai.
"These few days, I was busy with the Song Jiang Jewelry Exhibition. I haven't contacted Little Jie. Now that the exhibition is over, I called her," said Yang Ming.
"Hah, so it's like this. I also heard that the exhibition was handled by your Ming Yang Security Company. The matter was handled very well. Not bad!" Sun Hongjun praised after listening.
"En, it's quite well done. I called Little Jie to talk about this." Yang Ming said, "Since she is asleep, then forget it."
"When she wakes up, I will ask her to call you back." Sun Hongjun said, "Do you have time to come to Donghai to play?"
"Uncle Sun, you see that I am so busy every day. How can I have time …" Yang Ming smiled bitterly.
"That's true. In our position, there are always a lot of troubles every day." Sun Hongjun thought so.
Yang Ming broke into a sweat. He said in his heart, When did I become on equal footing with you? Did my status increase?
"That's fine. Let's do this first. When Little Jie wakes up, ask her to contact me." Yang Ming said.
"Okay, when she wakes up, I will tell her and ask her to call you back." Sun Hongjun nodded and said.
Yang Ming hung up the phone and began to think about who else he could look for. Now, there was only Wang Xiaoyan left. Zhao Ying was definitely out of the question. The previous matter had not been explained clearly. Now, even if he looked for her, it would be awkward.
Thinking of this, Yang Ming was ready to dial Wang Xiaoyan's phone to see what she was doing. However, just as Yang Ming was about to dial, Yang Ming's phone suddenly rang.
Yang Ming glanced at the caller ID. It was a call from Bao Sanli, so he pressed the answer button.
"What's the matter?" Yang Ming picked up the phone and asked. If there was nothing important, Bao Sanli would not call Yang Ming. Generally, he would discuss with Yang Ming to solve it. Only when he couldn't solve it, he would ask Yang Ming.
"Brother Yang, something happened …" Bao Sanli's voice sounded a little anxious and uneasy. After Yang Ming finished speaking, he immediately said.
"Something happened? What happened? "Yang Ming also smelled something unusual from Bao Sanli's tone.
"It's Shen Yuxi. She fell from the corridor where she lived …" said Bao Sanli.
"Shen Yuxi? Who is that? "Yang Ming was stunned. I don't seem to have heard of this name. Who is Shen Yuxi?
"She is the greeter of the Nightless Club. Now she is the foreman … The girl who was kidnapped by the gangsters that day …" Bao Sanli saw that Yang Ming didn't understand, and suddenly sweated. It seems that I really misunderstood. Brother Yang didn't have the intention of liking Shen Yuxi at all. Otherwise, it was impossible that he didn't even know her name.
However, after Bao Sanli's reminder, Yang Ming had some impression. He remembered the girl who looked very sweet that day. It turned out to be her.
"Fell from the building? What happened? Did her family sue the Nightless Club or something? "Yang Ming didn't understand how an employee falling from the building was considered an accident. This wasn't a big deal. How could Bao Sanli be so flustered? Is there any unspeakable secret in it? When the Association thought of the girl's appearance, Yang Ming's heart tightened. Could it be that there were some higher-ups in the Nightless Club who wanted to play with the unspoken rules? So that led to the disaster? Thinking of this, Yang Ming looked solemn. He said, "Baozi, what the hell is going on? Is it done by our internal people? What kind of unspoken rules do they want to play with? "
Bao Sanli sweated after hearing it. He thought, Brother Yang, you don't know what Shen Yuxi's identity is now. She is your woman. Who dares to play with the unspoken rules? Isn't that courting death?
However, after listening to Yang Ming, Bao Sanli's originally nervous heart was relieved. If Shen Yuxi wasn't the woman that Yang Ming liked, then it would be much easier to handle.
The reason why Bao Sanli was so nervous just now was entirely because Shen Yuxi was Yang Ming's rumored girlfriend. Bao Sanli was afraid that Yang Ming would be angry and blame him …
Seeing that Bao Sanli didn't speak, Yang Ming was more convinced of his thoughts. He asked, "Baozi, what the hell is going on? Who would be so daring … Could it be you? "
Because Bao Sanli didn't speak for a long time, Yang Ming naturally thought that the person who played with the unspoken rules was Bao Sanli himself. Otherwise, why would he be nervous?
"Brother Yang … You misunderstood … How could it be me …" Bao Sanli quickly denied with a bitter smile. "The reason why I am so nervous is that it is widely rumored in the Nightless Club that Shen Yuxi is your woman …"
"Mine?" Yang Ming was stunned. "Is there a mistake? How did it become mine? "
"Maybe you were misunderstood by others when you heroically rescued Shen Yuxi that day and fought with the gangsters … So, the rumors spread, and in the end, it became like this …" Bao Sanli explained.
Thinking about what Bao Sanli said, it was indeed possible. Yang Ming sighed and said, "But since she is my woman, then there is no possibility of the unspoken rules. Then, you tell me now. What is going on?"
"Shen Yuxi went home after the day shift today … However, we just received a call from the police saying that Shen Yuxi fell from the second-floor platform in her own corridor and was unconscious. Now, she has been sent to the hospital …" Bao Sanli said, "We don't know the specific reason, but according to the police's judgment from the scene and the emergency doctor's examination of Shen Yuxi's body, they found that Shen Yuxi should have been pushed down. Moreover, there were contusions on Shen Yuxi's body. It should be caused by a push …"
"Criminal case?" Yang Ming's heart suddenly tightened when he heard it. He didn't know why, but when he thought of the young and beautiful Shen Yuxi that day and how she was gone today, his heart felt heavy and unspeakable bitterness.
Yang Ming was not a bad person. He was only cruel to those who violated his bottom line. Yang Ming was still very kind to ordinary people. Moreover, Yang Ming's heart was also very soft, so when he thought of Shen Yuxi's current appearance, his heart suddenly felt a little uncomfortable. "It's not clear yet.
"It's still not clear. After all, the corridor is a place where people come and go. Most of the traces are gone. The police only judged from the angle of the fall because it is impossible for people to accidentally fall from above. Then, there are only two possibilities. One is that he was pushed down, and the other is that he jumped down by himself … but this still needs to be investigated." Bao Sanli sighed and said.
"Which hospital is Shen Yuxi in now? I'll go and take a look … "Yang Ming's heart was also a little heavy.
"First People's Hospital. I'm here. Captain Xia of the Criminal Investigation Team is also here …" Bao Sanli naturally knew Xia Xue. Although Xia Xue probably knew some of Bao Sanli's past, after all, he was now the general manager of the security company. He was a legitimate entrepreneur. The security company was also a subordinate company of the police station, so Xia Xue was very polite to Bao Sanli. She also attached great importance to this case.
"Give the phone to her …" Yang Ming thought about it and said to Bao Sanli.
"Okay." After Bao Sanli finished speaking, he handed the phone to Xia Xue, who was talking to the doctor, "Captain Xia, your phone …"
"Mine?" Xia Xue picked up the phone with some doubts, but after hearing Yang Ming's voice, Xia Xue suddenly realized, "It's you. Why are you looking for me at this time? I'm working … "
"I'm talking about work. That Shen Yuxi is my friend. What's going on? Is there any progress? "asked Yang Ming. Yang Ming also knew that Xia Xue would not disclose some of the latest cases to Bao Sanli, but Yang Ming was different. Xia Xue knew Yang Ming's identity, so she would not hide it from Yang Ming. Besides, it was not the first time that the two of them worked together to solve cases.
"Friend?" Xia Xue smiled after listening. She said in a weird tone, "What kind of friend?" It was no wonder. Shen Yuxi was so beautiful. For Yang Ming, this pervert, Xia Xue naturally thought of something else.
"Just ordinary friends …" Yang Ming sweated. "Hurry up and talk about the case …"
"Initially, it can be determined that the injured person had a physical dispute with others before she was injured. There are traces of her pants being torn …" said Xia Xue. "However, the injured person's hymen is intact. She should not have been violated …"
"Then, it is also possible that she jumped down herself?" Although Xia Xue said it simply, Yang Ming also understood some of the meaning.
"It is also possible. Now, the injured person is undergoing emergency surgery. It is not over yet. Everything has to wait until the injured person wakes up …" said Xia Xue concisely.
"I will go over now." Yang Ming said after listening to Xia Xue's words.
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