OPPO A31 (A31c/Telecom 4G)

The optimization system with OPPO is good, without ROOT. Unused software can be uninstalled if you want, without installing third-party software to manage mobile phones. The battery life is not bad, which may be related to the low screen resolution. The rear camera is no less than other brands of mobile phones under the same CMOS condition, indicating that the software optimization is very good. The appearance and workmanship are also very good. It feels like a large Apple 5

OPPO was originally famous for its music phone, but the sound quality of this phone is too bad (compared with the OPPO phone bought before). The screen color is yellow, the resolution is too low, a bit like the inventory three years ago. The front camera is also a piece of junk. The storage capacity of 1G is a little small, but it is not so bad. The storage capacity of 8G is a bit unreasonable. Your last 16G can die!

Generally speaking, it is not bad. Although the configuration is a bit outdated, some functions are still sweeping within 1000 yuan. Buying this model mainly depends on the user's use orientation. If you don't play games, you seldom take selfies. You like to take food street scenes. Sending WeChat microblogs is a good choice. The price of mobile phones is not expensive. It's still good for students to use them.

There is no high requirement for the 1000 yuan low-end machine, and it can be used by mother-in-law, can make phone calls, can take photos and other basic functions; When buying this model, the most important thing is its appearance. My mother-in-law said that it has a lot of face. I see it too. The design of the appearance is long, not like the appearance of a thousand yuan machine; The second is taking pictures. My mother-in-law often takes pictures of my son. The camera's pixel is not high, but the effect is good. It matches my Samsung note. The effect is good day and night

The storage memory is 8g. Apart from the system occupation, there is little left. The storage data is limited. It is troublesome to frequently pour photos out

There is no problem with basic use. You can consider

Beautiful appearance, excellent sound quality and first-class photography

The battery charge is not as long as that of ordinary smart phones. It is charged once a day when playing games and surfing the Internet

The price performance ratio is high. Oppo phones do not have the same number of parameters as other brands' phones. Its 5 million pixels are better than some other brands' 800 pixels. Once, with other brands' smart phones, 800w pixels were compared with OPPO's 500w pixels. The gorgeous OPPO won, and then decisively changed OPPO