Hello, the current iPhone 6 is not worth buying. First of all, the popular version of iPhone 6 has been taken off the shelves in Apple's online stores in various countries. There is no popular version, and it is all in stock. It is inevitable that other businesses will pass off inferior products as good ones. Secondly, the price of the brand new iPhone 6 on the market is only 200 yuan different from the price of the iPhone 6S. It is better to buy the new iPhone 6 than the old iPhone 6S View Full Text

These two Android phones launched this year are different. Samsung's S7 EDGE is the representative of the flagship Android phone. It is the highest grade Android phone besides Samsung's NOTE7. It is the most eye-catching and worth buying Android flagship phone besides Apple's phone in terms of material, process design, camera level, comprehensive performance and attention; The VIVOXPLAY5 mobile phone is View Full Text

Now there are many projectors with intelligent operating systems, that is to say, built-in Android systems, which are basically domestic brands. Personally, I suggest to consider such an intelligent projector. The first thing is to look at the sales and purchase comments of this brand model. For example, go directly to JD to search for the intelligent projector and see the comments of the brand models with large sales. Netizens can't all be childcare. Look at the favorable comments, look at the negative comments, and be sure View Full Text

Hello, MediaTek and Qualcomm Snapdragon processors are both good mobile processors. However, compared with Snapdragon processors, MediaTek processors have the following shortcomings: 1. System compatibility: Qualcomm Snapdragon processors need to do better in system compatibility. Some software or games only recognize Snapdragon processors. Although it is an individual phenomenon, it does exist. 2. Market positioning: View Full Text

Hello, if you are referring to the quotation of the Bank of China, the price will be reduced by several hundred yuan after the new mobile phone comes out, but I don't recommend buying it. It is not worth buying an old mobile phone for those hundreds of yuan. Besides BOC, Apple 6S PLUS has many models available in other countries, such as the American version, Korean version, Hong Kong version and so on. Their prices have been very low this year, and the 16G version has been lower than 40 View Full Text

If it used to work well, this prompt suddenly appears, indicating that the operating system cannot find the hard disk with the operating system. This is usually caused by a hard disk failure. There are two situations to consider: one is to think about whether the computer has been moved or has severe vibration recently. If so, please open the chassis to see whether the data cable connecting the hard disk is loose, whether the power cable is loose, and unplug it again View Full Text