Reasons to purchase The previous mobile phone was the ZTE A1 mobile version. After the arrival, the entire Netcom firmware was swiped. The Unicom card and the telecommunication card used double cards, ending the “double gun†era. But after about half a year, the telecommunications card will always be automatically disconnected when it is called. Frequent calls will not be heard clearly, and it will not be improved after being sent back for repairs and replacement of the main board. Originally, it will be repaired once. If it is repaired, it can be refunded. I did not expect to quarrel with my wife once, in order to enhance her momentum and give it a break. Closer to home, the upper mobile phone is the mtk chip. It is estimated that the baseband problem causes the telecommunication card to frequently have signal problems. Therefore, it is now necessary to select a Qualcomm chip. I was good enough to use the party. The top five hundred yuan stalls were bad, and this time it was a thousand yuan stall, luxury once. Just zdm push ZTE a2015, at first glance, high-pass generation flagship 810 + 3 + 32, rear dual camera + nfc +. . . The skinny camel is bigger than Martha, and the flagship of gas has not matched the contemporary thousand yuan machine? Try it out. ZTE AXON Avantgarde A2015 Wal-Mart Mobile China Unicom Telecom 4G Dual SIM Dual-Platinum (High) version 1099 yuan system optimization is very much needed to strengthen, many applications have been running in the background can not shut down, unless forced to stop, resulting in serious power consumption. The battery can also be used for one day, but the charge is also faster. Hifi originally worked well, but it feels worse after the upgrade. There is Dolby outside but still better than vivo xplay. The camera does not make up enough detail but the focusing speed is very fast. Can be upgraded online to Android 6.0, call and receive sound loud and clear, good sound quality Jingdong direct link to Wikipedia Appearance Gallery On the map! Packaging really matches the flagship positioning After studying for a while, I realized that I should open this way Also sent a headset, it really is more than a thousand dollars experience feelings I am not a data party. I have not run a minute to check it out. Looking at the system, it is indeed the Unicom version of the system, so use their own browser to ZTE community to download the latest version of the b16 channel version of the card brush package. During the download process, I couldn’t wait to try out my own camera. After all, it was a rear camera and I didn’t expect it to crash. If you open your own camera app, you will get stuck. The return key and home page key can all be used. Card brush package official download address After downloading the card brush, unzip it, reboot into recovery mode, upgrade, and reboot. After the upgrade is 6.0.1 system, boot Unicom no custom interface, change the boot screen of the secret. Overall, it feels smooth and smooth, but occasionally the game is stuck in the background (only WeChat in the background, with few apps installed). The camera app that came with it crashed once every day during the trial. Double rear camera imaging results are pretty good, after all, I was upgraded from the 500 yuan. . Several samples should be uploaded, but the size of each tens of megabytes exceeds the limit of zdm and will not be transmitted today. to sum up Simply say something: advantage: 1, the imaging effect is good, significant sense of hierarchy 2,. . . Or say the shortcomings: 1. The “moiré†on the top and bottom of the screen of the mobile phone occupies a relatively large space, which makes the mobile phone particularly long 2, the system optimization is not very good, 810 although easy to heat, but in the absence of a large application, a large background occupied when the fans of the Caton should not be 3, life is not ideal, compared with the red rice note3 a lot worse, use less, can barely hold up till the evening home 4, photo app often crashes. The dual rear camera is a major highlight of this machine, but the camera app crash is not a hindrance. In addition, there are many modes of taking pictures, however. . I don't really use it, maybe. For example, "multiple exposures". Put two photos together. Can I shoot them out of the picture?