[ZTE Axon 7 Questions & Answers] puremind:
No worries here. Best speakers hands down. Only phones that come close are HTC M8 and Alcatel One Touch. Headphone output has been great for me, but I think it works best with high end headphones.

More visible than most thanks to color saturation and low reflectance. Maximum brightness of 360cd/m² is not the highest but thanks to low reflectance and high color saturation sunlight contrast ratio is amongst the best, just below OP3T and S7 but better than iPhone 7.

The camera has very good color accuracy and low light is actually pretty decent considering the small pixels size, you just need to be steady or it can become blurry. In bright daylight pictures are good but less sharp than on other 20MP devices (e.g. X play). Noise reduction is a bit too aggressive. I find the camera adequate but it is clearly the main weaker point of the Axon 7 (but I come from the x play which is exceptionally sharp and a very pleasing camera, so I may be a bit biased).

I got used to them very quickly but in the dark I occasionally miss them.

UI is great, only the launcher is not that good, but I replaced it with HTC blinkfeed launcher from xda, as I love their blinkfeed + theming and other aspects.

People who have this issue did not map their finger correctly, that is not from all possible angles. If you make sure you map your finger from every possible angle and position it works perfectly. It took me a couple of tries to get it right but after that no issues. If you activate ZTE Locker daily wallpaper feature it may reduce recognition times, so may prevent successful recognition if the finger is removed too fast. For me it's no big deal but I know some people prefer to deactivate daily wallpapers to speed up recognition.

I think that may be true because of the use of a different file mapping system (I read something about this) however this may become default in Android nougat so may not be an issue going forward. I personally don't find app launching slow but other phones are slightly better.

I know that OP recently implemented this file system on their phone:

https://www.google.fr/amp/s/www.xda...fferences-and-f2fs/amp/?client=ms-android-zte

I think this can be replicated on any phone where the ROM build support this. It was replicated on the OP3, it should be positive to get it to work on custom ROMs for the Axon 7 if not done already.

Since the Axon 7's display has a pentile arrangement, it is not a true 1440p, this means the display actually has fewer pixels so the difference in performance is not that dramatic. That also explains why the Axon 7 can maintain good battery performance despite 1440p display.

Never had this issue. However you need to know that as a default the phone kills apps that are in the background and does not let apps interrupt deep sleep, so you need to set up exceptions for each app to allow them to share notifications.

I can't confirm this, I actually found this phone to have better reception than OP1, OP1 and Moto X play. My house has thick walls and in spots where I usually had poor reception I now have good reception, access to 4G, etc. I compared db values and they were better than on my other phones.