1, charging technology
The 100-watt charging technology of Xiaomi mobile phone is widely circulated in the industry. Previously, many manufacturers found that in addition to battery capacity, the charging speed of mobile phones is another influencing factor. To this end, Xiaomi began to invest in Xiaomi charging laboratory. After launching100W wired fast charging, it also launched wireless fast charging, which has a number of patents for mobile phone fast charging technology. Xiaomi mobile phone equipped with fast charging technology was also evaluated as a super fast charging mobile phone by CCTV at that time.
2. Privacy protection technology
Privacy protection is a hot topic in recent two years. With the popularity of big data algorithms, the recommendation of personalized content requires users to authorize personal information, and the privacy protection involved becomes particularly important.
Xiaomi's MIUI is a mobile phone system that introduced privacy protection earlier. Since MIUI 12 introduced privacy protection functions such as flare, blocking net and hiding mask, it has successively updated functions such as intelligent clipping privacy protection, file sandbox mechanism, web browsing privacy protection and location information privacy protection, and is in a leading position in the field of mobile phone privacy protection.
3. Update storage technology
As we all know, after the mobile phone is used to a certain extent, due to continuous reading and writing, the memory has formed different degrees of garbage accumulation, which has caused the mobile phone to get stuck. In order to solve this problem, Xiaomi launched an independent research and development technology called FBO Huanxin Storage.
As the name implies, this technology is specially developed for memory, which can support automatic detection and sorting of data fragments stored in mobile phones. According to the laboratory data, a mobile phone with a reading speed of 1900MB/s will drop to 400MB/s after four years of simulated use, which greatly reduces the performance of the mobile phone. After applying FBO refresh storage technology, the reading speed of mobile phone can be restored to the level of 1900MB/s, which effectively avoids the performance degradation caused by memory garbage accumulation in long-term use of mobile phone.
4. Chip technology
Chip is one of the core keys of mobile phones, and various mobile phone manufacturers have already laid out the chip field, and Xiaomi is no exception. Previously, Xiaomi has entered the chip field through production and investment, becoming the second mobile phone manufacturer in China with the ability to develop self-developed mobile phone chips.
Although it seems difficult to develop mobile phone chips independently, it needs to compete for technology, design ability and return on investment, but mobile phone chips, as the brain of mobile phones, have a high priority. For this reason, Xiaomi has laid out mobile phone chips for many years, and has released and mass-produced four chips, involving mobile phone soc, mobile phone images, fast charging chips, battery management and other directions, and completed many explorations from mobile phone processors to mobile phone auxiliary chips.
Brief introduction of Xiaomi
"Born for fever" is the product concept of Xiaomi. "Let everyone enjoy the fun of science and technology" is the vision of Xiaomi Company. Xiaomi Company applies Internet development mode to develop products, makes products with geek spirit, and kills intermediate links with Internet mode, so as to make everyone in the world enjoy high-quality scientific and technological products from China.
Xiaomi is the world's largest consumer Internet of Things platform, connecting more than 655 million smart devices and entering more than 100 countries and regions around the world. MIUI has 606 million monthly active users worldwide. Xiaomi has invested in more than 500 companies, covering intelligent hardware, consumer goods, education, games, social networks, culture and entertainment, medical and health care, automobile transportation, finance and other fields.
The above contents refer to Baidu Encyclopedia-Xiaomi