Tech world

 On November 1, according to the latest local report in South Korea, Korea Telecom (KT) held a briefing today on the network paralysis on the 25th of last month, saying that users can get the Internet tariff reduction in November without additional application. At about 11:20 a.m. on October 25, the network of Korea Telecom (KT) was interrupted for about 1 hour and 25 minutes, resulting in a large area of network disconnection. After the accident, various services based on KT Internet, such as portal website, securities trading system and shop payment system, were paralyzed. Many users could not make calls or even connect customer service calls, causing many serious consequences. According to the report, KT said that the previous network paralysis lasted about 89 minutes. The types and degrees of victims of users vary, and it is difficult to confirm. Accordingly, individual and enterprise users will receive 15 hours of tariff reduction, and individual industrial and commercial hous...

 On November 1, according to foreign media reports, since the self-developed MAC chip plan was announced on June 22 last year, Apple has launched three self-developed MAC chips based on ARM Architecture: M1, M1 pro and M1 max, as well as a number of MAC products equipped with self-developed M-series chips. In the current apple mac product line, the MacBook Air, 13 inch MacBook Pro, mac mini and 24 inch IMAC are all equipped with M1 chips, and the newly launched 14 inch and 16 inch MacBook Pro are M1 pro and M1 Max chips. Among the MACS on sale, only 27 inch IMAC and Mac Pro are still equipped with Intel processors, and the Mac Mini also has Intel versions on sale. The source revealed that the 27 inch IMAC is also expected to turn to self-developed chips in the first half of next year. According to the source, apple is preparing to launch an iMac (pro) in the first half of next year. The design is similar to the 24 inch IMAC. The M1 pro or M1 Max chip developed by Apple will probabl...

 Due to the epidemic, the release time of the iPhone 12 series has been delayed by about one month compared with previous years. However, this did not affect the market performance of the iPhone 12 series. After the release of the iPhone 12, almost all outsiders gave positive comments, believing that the sales of the iPhone 12 series will usher in a substantial increase. Now, according to the latest data sent by foreign media, the sales of iPhone 12 are indeed very strong. Although the 5G iPhone is late, Apple's brand influence is still amazing. According to data just released by global industry analysis company Counterpoint Research, iPhone 12 was the world's best-selling 5G smartphone in October this year. According to reports, despite the delay in the release and time to market of the iPhone 12 series, the iPhone 12 still became the world's best-selling 5G smartphone in October. The iPhone 12 and iPhone 12 Pro were launched on October 23. Together with the pre-sales open...

 Previously, I told people around me: 2020 is coming to an end. According to the past situation, all major mobile phone manufacturers should "receive their troops" and prepare "food and grass" to "fight" for next year. In other words, mobile phone manufacturers will "suspend" the release of new phones, resume 2020 and look forward to 2021. But in fact, there are mobile phone manufacturers not only looking forward to 2021, but also releasing new flagship phones at the end of December 2020. That's right, this mobile phone manufacturer is Xiaomi. On December 28, 2020, Xiaomi Mi 11 was officially launched. At the same time, there are two labels accompanying this new phone, namely "Lightly Packed" and "Flagship Goalkeeper". Don't underestimate these two labels, they have multiple meanings behind them. Of course, this is also related to the topic we are going to talk about today. As the so-called end of December, Xiaomi laun...

 With the end of 2020, several 5G mobile phones have been released in the mobile phone circle. The competition is still quite fierce. The design styles and configurations are all the same. The digging surface, high brush, fast charge, etc. are the hottest words, and they are also the flagship phones. Standard. But when it comes to a near-perfect mobile phone, which one do you think of? iPhone12 ProMax is not high-brush, Xiaomi Mi 10 Extreme Commemorative Edition is too heavy, Huawei Mate40 Pro waterfall screen design, looks like mainstream flagship phones have shortcomings, but I personally think that Samsung note20 Ultra tends to be perfect, in terms of workmanship, camera, screen, etc. It is considered top level, but sales in the domestic market are not ideal. Samsung note20 Ultra has just been released for a few months, and there have been price cuts. This is also Samsung's consistent style. The initial price is very high. In order to increase sales, it will choose to cut prices...

As previously reported, in early December, Qualcomm has officially released the Snapdragon 888 processor chip. The Snapdragon 888 SoC will become the core support for flagship Android phones in 2021. Several OEMs have confirmed that they will launch the Snapdragon 888 processor in the first quarter of 2021. Dragon 888's cell phone. It is reported that Snapdragon 888 uses 1 x 2.84GHz (ARM's latest Cortex X1 core)+3 x 2.4GHz (Cortex A78)+4 x 1.8GHz (Cortex A55), Adreno 660 GPU, X60 5G modem baseband, and WiFi support 6E, Bluetooth 5.2. According to the news, the Snapdragon 888+ is currently tentatively available, and because this is planned for the second half of the year, Qualcomm has written the highest frequency of the Snapdragon 888 to 840MHz to prevent manufacturers from secretly overclocking. The frequency lock here refers to the GPU frequency. For example, the Xiaomi Mi 11 parameter page shows that the Snapdragon 888 uses Adreno 660 graphics processor with a maximum freque...