In the early morning of October 19, Apple rarely pushed iOS15.7.1 and iOS 16.1RC versions, which are the quasi-official versions. I also upgraded these two versions that day, and upgraded the model: 13promax, but the results were not ideal!
First talk about iOS 15.7.1 RC version. Before the upgrade, it was revealed that the iPhone 12 series will cause serious problems in the face that cannot be used normally. Although 13pm facial recognition can be used, there is also a very serious problem, that is, the external audio has current sound, and the sharp sound is relatively serious when playing music, which is equivalent to the current sound plus no bass effect (the bass effect is quite poor). There is no problem in version 15.7 (those who don’t like to make trouble stay in this version for retirement) and the bass effect and stereo effect are quite enjoyable. The deterioration of the external audio effect is a serious problem for people who do not use headphones, and the 15.7.1 is not as good as the previous version in terms of use and hand-held conditions. It is highly recommended to upgrade! If there are higher and better versions in the future! The system from the notch screen to the 15th system can be said to be quite complete. It is highly recommended to stay in the 15 series version of the system below 14!
Let’s talk about the 16.1RC version system. Since the update of the 15.7.1 version was frustrated, I thought about whether the situation would be better as the big version system was upgraded to 16.1. However, I was quite disappointed. I won’t talk about the fancy wallpapers if I don’t like it. At the same time, there is also the problem of poor bass effect of the external audio. Moreover, when using video players, for example, the picture-in-picture function, the smooth picture effect is much worse than that of the 15.7 version. There is lag, the experience is not good, and it is much more comfortable to return to 15.7.
. To summarize: Those who stay in the 15 version system can continue to wait and see. This version has a big problem, and the size and problems are quite prominent. The 16 system has just begun to be optimized. I believe it will be the same as when the bangs first came out. It may take a year or two to improve the experience (the generation of mobile phones that Apple fans don’t want to buy in ten years)
. Welcome everyone to continue to add additional experience (manual smile)
